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|   |                                                                                          |
|---|------------------------------------------------------------------------------------------|
| R | ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |

|        |                                                                                              |
|--------|----------------------------------------------------------------------------------------------|
| £ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |

|                                                                |
|----------------------------------------------------------------|
|                                                                |  |
| Delaware                                                       | 04-2302115 |
| (State or Other Jurisdiction of Incorporation or Organization) | (I.R.S. Employer Identification No.) |
|                                                           |   |
| 20 Sylvan Road, Woburn, Massachusetts                          | 01801 |
| (Address of Principal Executive Offices)                       | (Zip Code) |

|                                         |
|-----------------------------------------|
|                                         |  |
|                                    |   |
| Title of Each Class                     | Name of Each Exchange on Which Registered |
| Common Stock, par value $0.25 per share | NASDAQ Global Select Market |

|                           |
|---------------------------|
|                           |  |  |  |
| Large Accelerated filer R | Accelerated filer £ | Non-accelerated filer £ | Smaller reporting company £ |
|                      |   | (Do not check if a smaller reporting company) |   |

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|                       |
|-----------------------|
|                       |  |  |
| Name                  |   | Title |
| David J. McLachlan    |   | Chairman of the Board |
| David J. Aldrich      |   | President, Chief Executive Officer and Director |
| Kevin L. Beebe        |   | Director |
| Moiz M. Beguwala      |   | Director |
| Timothy R. Furey      |   | Director |
| Balakrishnan S. Iyer  |   | Director |
| Thomas C. Leonard     |   | Director |
| David P. McGlade      |   | Director |
| Robert A. Schriesheim |   | Director |
| Donald W. Palette     |   | Vice President and Chief Financial Officer |
| Liam K. Griffin       |   | Executive Vice President and Corporate General Manager |
| Bruce J. Freyman      |   | Senior Vice President, Worldwide Operations |
| Mark V.B. Tremallo    |   | Vice President, General Counsel and Secretary |
| George M. LeVan       |   | Vice President, Human Resources |

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|                          |
|--------------------------|
|                          |  |  |
| *Analog Devices          | *International Rectifier | *National Semiconductor |
| *Avago Technologies      | *Intersil | *ON Semiconductor |
| *Broadcom                | *Linear Technology | *RF Micro Devices |
| *Cree                    | *LSI Logic | *Silicon Laboratories |
| *Cypress Semiconductor   | *Maxim Integrated Products | *TriQuint Semiconductor |
| *Fairchild Semiconductor | *Microchip Technology |   |

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|                                                       |
|-------------------------------------------------------|
|                                                       |  |  |  |  |  |
|                                                  | Threshold |   | Target |   | Maximum |
| Chief Executive Officer                               | 62.5% |   | 125% |   | 250% |
| Chief Financial Officer and Executive Vice Presidents | 37.5% |   | 75% |   | 150% |
| Other Named Executive Officer                         | 35% |   | 70% |   | 140% |

|                                                                                   |
|-----------------------------------------------------------------------------------|
|                                                                                   |  |  |  |  |  |  |  |
|                                                                              | Revenue |   | Non-GAAP Operating Margin % |   | Non-GAAP Gross Margin % |   | Product Design Wins |
| President and Chief Executive Officer; Vice President and Chief Financial Officer | 40% |   | 40% |   | N/A |   | 20% |
| Executive Vice Presidents                                                         | 30% (based on business unit) |   | 45% (20% based on corporate and 25% based on business unit) |   | N/A |   | 25% |
| Senior Vice President, Worldwide Operations                                       | 40% |   | N/A |   | 40% |   | 20% |

|                                                                                                                                                              |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------|
|                                                                                                                                                              |  |  |  |  |  |
|                                                                                                                                                         | Revenue |   | Non-GAAP Operating Income $ |   | Non-GAAP Gross Margin % |
| President and Chief Executive Officer; Vice President and Chief Financial Officer, Executive Vice Presidents and Senior Vice President, Worldwide Operations | 20% |   | 40% |   | 40% |

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|         |                                                                                                                                                                                                                                                                           |
|---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| • | If the level of achievement for that performance goal falls below the “threshold” level, then the executive will not earn any short-term compensation with respect to that performance goal (absent an exercise of discretion by the Compensation Committee). |

|         |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
|---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| • | If the level of achievement for that performance goal is equal to the “threshold,” “target” or “maximum” level, then the executive earns the product obtained by multiplying (i) the “threshold,” “target” or “maximum” percentage, as applicable, times (ii) the executive's base salary for the relevant six month period times (iii) the weighting assigned to that performance goal. |

|         |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
|---------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| • | If the level of achievement for the performance goal falls in between either the “threshold” and “target” levels or the “target” and “maximum” levels, the executive would earn short-term compensation equal to the short-term compensation payable at the “threshold” or “target” level, respectively, plus a pro rata amount of the difference between the short-term compensation payable for that performance goal at, respectively, the “threshold” and “target” levels or the “target” and “maximum” levels. |

|         |                                                                                                                                                                                                                                                                   |
|---------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| • | Absent an exercise of discretion by the Compensation Committee, if the level of achievement for the performance goal exceeds the “maximum” level, the executive will only earn the amount payable for achievement at the “maximum” level. |

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----

----

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|                                                                                                                                     |
|-------------------------------------------------------------------------------------------------------------------------------------|
|                                                                                                                                     |  |  |
| Position                                                                                                                            |   | Minimum Share Requirement: |
| President and Chief Executive Officer                                                                                               |   | The lower of (a) the number of shares with a fair market value equal to six (6) times current base salary or (b) 382,200 shares. |
|                                                                                                                                |   |   |
| VP and Chief Financial Officer; Executive Vice President and Corporate General Manager; Senior Vice President, Worldwide Operations |   | The lower of (a) the number of shares with a fair market value equal to 2.5 times current base salary or (b) 89,800, 95,000 or 92,500 shares, respectively. |

----

|                                                                                   |
|-----------------------------------------------------------------------------------|
|                                                                                   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Name and Principal Position                                                       |   | Year |   | Salary ($) |   | Stock Awards      ($)(1) |   | Option Awards       ($)(1) |   | Non-Equity Incentive Plan Compensation     ($)(2) |   | All Other Compensation    ($)(3) |   | Total         ($) |
| David J. Aldrich                                                                  |   | 2012 |   | $ | 657,500 |  |   | $ | 1,717,200 |  |   | $ | 1,196,219 |  |   | $ | 358,963 |  |   | $ | 13,948 |  |   | $ | 3,943,830 |  |
| President and Chief Executive Officer                                             |   | 2011 |   | $ | 635,100 |  |   | $ | 2,856,000 |  |   | $ | 1,476,137 |  |   | $ | 955,830 |  |   | $ | 12,880 |  |   | $ | 5,935,947 |  |
|                                                                              |   | 2010 |   | $ | 609,000 |  |   | $ | 1,508,750 |  |   | $ | 1,109,614 |  |   | $ | 1,106,510 |  |   | $ | 12,879 |  |   | $ | 4,346,753 |  |
|                                                                              |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Donald W. Palette                                                                 |   | 2012 |   | $ | 373,300 |  |   | $ | 667,800 |  |   | $ | 398,740 |  |   | $ | 122,374 |  |   | $ | 12,533 |  |   | $ | 1,574,747 |  |
| Vice President and Chief Financial Officer                                        |   | 2011 |   | $ | 357,800 |  |   | $ | 952,000 |  |   | $ | 492,046 |  |   | $ | 350,243 |  |   | $ | 11,318 |  |   | $ | 2,163,407 |  |
|                                                                              | 2010 |   | $ | 338,500 |  |   | $ | 506,940 |  |   | $ | 355,076 |  |   | $ | 368,874 |  |   | $ | 11,500 |  |   | $ | 1,580,890 |  |
|                                                                              |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Gregory L. Waters                                                                 |   | 2012 |   | $ | 418,700 |  |   | $ | 667,800 |  |   | $ | 398,740 |  |   | $ | 104,100 |  |   | $ | 11,242 |  |   | $ | 1,600,582 |  |
| former Executive Vice President and General Manager, Front-End Solutions (4) |   | 2011 |   | $ | 407,200 |  |   | $ | 952,000 |  |   | $ | 492,046 |  |   | $ | 375,179 |  |   | $ | 11,042 |  |   | $ | 2,237,467 |  |
|                                                                              | 2010 |   | $ | 390,000 |  |   | $ | 506,940 |  |   | $ | 355,076 |  |   | $ | 382,434 |  |   | $ | 10,942 |  |   | $ | 1,645,392 |  |
|                                                                              |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Liam K. Griffin                                                                   |   | 2012 |   | $ | 397,800 |  |   | $ | 667,800 |  |   | $ | 398,740 |  |   | $ | 180,863 |  |   | $ | 20,471 |  |   | $ | 1,665,674 |  |
| Executive Vice President and General Manager, High Performance Analog (5)         |   | 2011 |   | $ | 378,100 |  |   | $ | 952,000 |  |   | $ | 492,046 |  |   | $ | 425,650 |  |   | $ | 44,480 |  |   | $ | 2,292,276 |  |
|                                                                              | 2010 |   | $ | 357,500 |  |   | $ | 506,940 |  |   | $ | 355,076 |  |   | $ | 341,653 |  |   | $ | 28,108 |  |   | $ | 1,589,277 |  |
|                                                                              |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Bruce J. Freyman                                                                  |   | 2012 |   | $ | 378,900 |  |   | $ | 610,560 |  |   | $ | 358,866 |  |   | $ | 86,674 |  |   | $ | 24,762 |  |   | $ | 1,459,762 |  |
| Senior Vice President, Worldwide Operations                                       |   | 2011 |   | $ | 368,900 |  |   | $ | 952,000 |  |   | $ | 492,046 |  |   | $ | 385,148 |  |   | $ | 24,042 |  |   | $ | 2,222,136 |  |
|                                                                              | 2010 |   | $ | 355,500 |  |   | $ | 470,730 |  |   | $ | 332,884 |  |   | $ | 371,307 |  |   | $ | 10,942 |  |   | $ | 1,541,363 |  |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
|-----|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | The amounts in the Stock Awards and Option Awards columns represent the grant date fair values, computed in accordance with the provisions of ASC 718-Compensation-Stock Compensation (“ASC 718”) of performance share awards, restricted stock and stock options awarded during the applicable fiscal year, with estimated forfeiture rates applied to restricted stock and stock option awards. For fiscal years 2010, 2011 and 2012, the maximum grant date fair values of the Stock Awards would be two times (2 x) the amount shown in the table. For a description of the assumptions used in calculating the fair value of equity awards under ASC 718, see Note 11 of the Company's financial statements included in the Company's Annual Report on Form 10-K filed with the SEC on November 21, 2012 (the “Form 10-K”). |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2) | Reflects amounts paid to the Named Executive Officers pursuant to the executive incentive plan adopted by the Compensation Committee for each year indicated. For the first and second half of fiscal year 2011, as well as the second half of fiscal year 2010, the portion of the respective executive incentive plan attributable to Company performance above the “target” performance metric was paid in the form of unrestricted common stock of the Company as follows: Mr. Aldrich (FY 2010: $497,500; FY 2011 $318,800), Mr. Palette (FY 2010: $165,800; FY 2011 $98,900), Mr. Waters (FY 2010: $148,400; FY 2011 $137,700), Mr. Griffin (FY 2010: $127,200; FY 2011 $159,700) and Mr. Freyman (FY 2010: $158,000; FY 2011 $126,100). The number of shares awarded in lieu of cash was based on the fair market value of the Company's common stock on May 11, 2010, November 9, 2010, with respect to fiscal year 2010, and May 11, 2011, and November 10, 2011 with respect to fiscal year 2011, which are the respective dates that the payments under the respective executive incentive plans were approved by the Compensation Committee.  For fiscal year 2012, no common stock was awarded in lieu of cash since the Company did not exceed any “target” performance metric included in the Incentive Plan. |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                      |
|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (3) | “All Other Compensation” includes the Company's contributions to the executive's 401(k) plan and the cost of group term life insurance premiums. Mr. Griffin's amount also includes subsidized mortgage and other relocation expenses of $17,768, $33,933 and $9,662 for fiscal years 2010, 2011 and 2012, respectively. Mr. Freyman's amount includes financial planning services of $13,000. |

|     |                                                                    |
|-----|--------------------------------------------------------------------|
| (4) | Mr. Waters' employment with the Company ended on December 3, 2012. |

|     |                                                                                                          |
|-----|----------------------------------------------------------------------------------------------------------|
| (5) | Mr. Griffin was promoted to Executive Vice President and Corporate General Manager on November 20, 2012. |

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|                                                                              |
|------------------------------------------------------------------------------|
|                                                                              |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|                                                                         |   |   |   | Possible Payouts Under Non-Equity Incentive Plan Awards (1) |   | Estimated Future Payouts Under Equity Incentive Plan Awards (2) |   | All Other Stock Awards:  Number of Shares of Stock or Units |   | All Other Option Awards:  Number of Securities Underlying Options |   | Exercise or Base Price of Option Awards  ($/Sh) |   | Grant Date Fair Value of Stock and Option |
|                                                                         |   | Grant |   | Threshold |   | Target |   | Maximum |   | Threshold |   | Target |   | Maximum |   |   |   |   |
| Name                                                                         |   | Date |   | ($) |   | ($) |   | ($) |   | (#) |   | (#) |   | (#) |   | (#) |   | (#)(3) |   | (4) |   | Awards(5) |
| David J. Aldrich                                                             |   | 11/10/2011 |   | $ | 412,500 |  |   | $ | 825,000 |  |   | $ | 1,650,000 |  |   | 45,000 |  |   | 90,000 |  |   | 180,000 |  |   | — |   | 150,000 |  |   | $ | 19.08 |  |   | $ | 2,913,419 |  |
|  President and Chief Executive Officer                                  |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
|                                                                         |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Donald W. Palette                                                            |   | 11/10/2011 |   | $ | 140,625 |  |   | $ | 281,250 |  |   | $ | 562,500 |  |   | 17,500 |  |   | 35,000 |  |   | 70,000 |  |   | — |   | 50,000 |  |   | $ | 19.08 |  |   | $ | 1,066,540 |  |
| Vice President and Chief Financial Officer                                   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
|                                                                         |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Gregory L. Waters                                                            |   | 11/10/2011 |   | $ | 157,500 |  |   | $ | 315,000 |  |   | $ | 630,000 |  |   | 17,500 |  |   | 35,000 |  |   | 70,000 |  |   | — |   | 50,000 |  |   | $ | 19.08 |  |   | $ | 1,066,540 |  |
| former Executive Vice President and General Manager, Front-End Solutions (6) |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
|                                                                         |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Liam K. Griffin                                                              |   | 11/10/2011 |   | $ | 150,000 |  |   | $ | 300,000 |  |   | $ | 600,000 |  |   | 17,500 |  |   | 35,000 |  |   | 70,000 |  |   | — |   | 50,000 |  |   | $ | 19.08 |  |   | $ | 1,066,540 |  |
| Executive Vice President and General Manager, High Performance Analog (7)    |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
|                                                                         |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Bruce J. Freyman                                                             |   | 11/10/2011 |   | $ | 133,000 |  |   | $ | 266,000 |  |   | $ | 532,000 |  |   | 16,000 |  |   | 32,000 |  |   | 64,000 |  |   | — |   | 45,000 |  |   | $ | 19.08 |  |   | $ | 969,426 |  |
| Senior Vice President, Worldwide Operations                                  |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | Actual performance between either the “threshold” and “target” levels or the “target” and “maximum” levels results in an issuance of a number of shares equal to the number of shares issuable at the “threshold” or “target” level under the performance share award (“PSA”) granted by the Company, respectively, plus a pro rata amount of the difference between the number of shares issuable under the PSA at, respectively, the “threshold” and “target” levels or the “target” and “maximum” levels. The amounts actually paid to the Named Executive Officers under the Incentive Plan are shown above in the “Summary Compensation Table” above under “Non-Equity Incentive Plan Compensation.”  |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |
|-----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2) | Represents PSAs granted on November 10, 2011, under the Company's 2005 Long-Term Incentive Plan (the “FY12 PSAs”). The FY12 PSAs have both “performance” and “continued employment” conditions that must be met in order for the executive to receive shares underlying the award. The “performance” condition guides the initial eligibility of the grantee to receive shares under the PSA and compares the non-GAAP operating margin achieved (related to 50% of the shares underlying the award) and the key product design wins obtained (related to the other 50% of the shares underlying the award) during the performance period against a range of pre-established targets. The Compensation Committee determines the low end of the range based on the minimum performance that would be acceptable to the Company to justify a payout. The high end of the range represents a best case performance scenario. The middle of the range is referred to by the Company as the “target” level and represents the expected performance of the Company. The number of shares issuable under the FY12 PSAs correspond to the level of achievement of the performance goals. The target level of shares is determined with reference to the competitive level of long-term equity compensation determined by the Compensation Committee in the manner described above. Performance at the “threshold” level results in an issuance of a number of shares equal to one-half (1/2) the “target” share level, and performance at the “maximum” level results in the issuance of a number of shares equal to two times (2 x) the “target” share level. Performance in between either the “threshold” and “target” levels or the “target” and “maximum” levels result in an issuance of a number of shares equal to the number of shares issuable at the “threshold” or “target” level, respectively, plus a pro rata amount of the difference between the number of shares issuable under the FY12 PSAs at, respectively, the “threshold” and “target” levels or the “target” and “maximum” levels.  The “continued employment” condition of the FY12 PSAs provides that, to the extent that the non-GAAP operating margin and key product design win performance metrics are met for the fiscal year, then one-third (33%) of the total shares for which the performance metric was met would be issuable to the executive on the first anniversary of the grant date, the next one-third (33%) of such shares would be issuable to the executive on the second anniversary of the grant date (the “Second Issuance Date”), and the final one-third (33%) of such shares would be issuable to the executive on the third anniversary of the grant date (the “Third Issuance Date”), provided that the executive remains |

----

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |
|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (3) | The options vest over four years at a rate of 25% per year commencing one year after the date of grant and on each subsequent anniversary of the grant date for the following three years, provided the executive remains employed by the Company. Options may not be exercised more than three months after the executive ceases to be employed by the Company, except in the event of termination by reason of death or permanent disability, in which event the option may be exercised for specific periods not exceeding one year following termination. |

|     |                                                                                                                                               |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------|
| (4) | Stock options awarded to executive officers had an exercise price equal to the closing price of the Company's common stock on the grant date. |

|     |                                                                                                                                         |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------|
| (5) | Amount reflects the grant date fair values of stock options and PSAs granted on November 10, 2011, computed in accordance ASC 718. |

|     |                                                                    |
|-----|--------------------------------------------------------------------|
| (6) | Mr. Waters' employment with the Company ended on December 3, 2012. |

|     |                                                                                                          |
|-----|----------------------------------------------------------------------------------------------------------|
| (7) | Mr. Griffin was promoted to Executive Vice President and Corporate General Manager on November 20, 2012. |

|                                                                                   |
|-----------------------------------------------------------------------------------|
|                                                                                   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|                                                                              | Option Awards |   | Stock Awards |
| Name                                                                              | Number of Securities Underlying Unexercised options     (#) Exercisable |   | Number of Securities Underlying Unexercised options                  (#) Unexercisable |   | Equity Incentive Plan Awards:  Number of Securities Underlying Unexercised Unearned Options        (#) |   | Option Exercise Price    ($) |   | Option Expiration Date |   | Number of Shares or Units of Stock That Have Not Vested     (#) |   | Market Value of Shares or Units of Stock that Have Not Vested       ($) |   | Equity Incentive Plan Awards:  Number of Unearned Shares, Units or Other Rights That Have Note Vested        (#)(1) |   | Equity Incentive Plan Awards:  Market or Payout Value of Unearned Shares, Units or Other Rights That Have Not Vested ($)(2) |
| David J. Aldrich                                                                  | 180,000 |  |   | — |  |   |   | — |  |   | $ | 9.33 |  |   | 11/6/2014 |   | — |  |   | $ | — |  |   | 314,031 |  |   | $ | 7,398,570 |  |
| President and Chief Executive Officer                                             | 225,000 |  |   | 75,000 |  | (3) |   | — |  |   | $ | 7.18 |  |   | 11/4/2015 |   |   |   |   |   |   |   |   |
| 125,000                                                                           |  |   | 125,000 |  | (4) |   | — |  |   | $ | 12.07 |  |   | 11/10/2016 |   |   |   |   |   |   |   |   |
|                                                                              | 41,250 |  |   | 123,750 |  | (5) |   | — |  |   | $ | 23.80 |  |   | 11/9/2017 |   |   |   |   |   |   |   |   |
|                                                                              | — |  |   | 150,000 |  | (6) |   | — |  |   | $ | 19.08 |  |   | 11/10/2018 |   |   |   |   |   |   |   |   |
|                                                                              |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Donald W. Palette                                                                 | — |  |   | 22,500 |  | (3) |   | — |  |   | $ | 7.18 |  |   | 11/4/2015 |   | — |  |   | $ | — |  |   | 109,897 |  |   | $ | 2,589,173 |  |
| Vice President and Chief Financial Officer                                        | 40,000 |  |   | 40,000 |  | (4) |   | — |  |   | $ | 12.07 |  |   | 11/10/2016 |   |   |   |   |   |   |   |   |
| —                                                                           |  |   | 41,250 |  | (5) |   | — |  |   | $ | 23.80 |  |   | 11/9/2017 |   |   |   |   |   |   |   |   |
|                                                                              | — |  |   | 50,000 |  | (6) |   | — |  |   | $ | 19.08 |  |   | 11/10/2018 |   |   |   |   |   |   |   |   |
|                                                                              |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Gregory L. Waters                                                                 | — |  |   | 25,000 |  | (3) |   | — |  |   | $ | 7.18 |  |   | 11/4/2015 |   | — |  |   | $ | — |  |   | 109,897 |  |   | $ | 2,589,173 |  |
| former Executive Vice President And General Manager, Front-End Solutions (7) | — |  |   | 40,000 |  | (4) |   | — |  |   | $ | 12.07 |  |   | 11/10/2016 |   |   |   |   |   |   |   |   |
| —                                                                           |  |   | 41,250 |  | (5) |   | — |  |   | $ | 23.80 |  |   | 11/9/2017 |   |   |   |   |   |   |   |   |
| —                                                                           |  |   | 50,000 |  | (6) |   | — |  |   | $ | 19.08 |  |   | 11/10/2018 |   |   |   |   |   |   |   |   |
|                                                                              |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Liam K. Griffin                                                                   | — |  |   | 25,000 |  | (3) |   | — |  |   | $ | 7.18 |  |   | 11/4/2015 |   | — |  |   | $ | — |  |   | 109,897 |  |   | $ | 2,589,173 |  |
| Executive Vice President And General Manager, High Performance Analog (8)         | — |  |   | 40,000 |  | (4) |   | — |  |   | $ | 12.07 |  |   | 11/10/2016 |   |   |   |   |   |   |   |   |
| —                                                                           |  |   | 41,250 |  | (5) |   | — |  |   | $ | 23.80 |  |   | 11/9/2017 |   |   |   |   |   |   |   |   |
| —                                                                           |  |   | 50,000 |  | (6) |   | — |  |   | $ | 19.08 |  |   | 11/10/2018 |   |   |   |   |   |   |   |   |
|                                                                              |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Bruce J. Freyman                                                                  | — |  |   | 22,500 |  | (3) |   | — |  |   | $ | 7.18 |  |   | 11/4/2015 |   | — |  |   | $ | — |  |   | 104,917 |  |   | $ | 2,471,845 |  |
| Senior Vice President, Worldwide Operations                                       | 37,500 |  |   | 37,500 |  | (4) |   | — |  |   | $ | 12.07 |  |   | 11/10/2016 |   |   |   |   |   |   |   |   |
| 13,750                                                                            |  |   | 41,250 |  | (5) |   | — |  |   | $ | 23.80 |  |   | 11/9/2017 |   |   |   |   |   |   |   |   |
|                                                                              | — |  |   | 45,000 |  | (6) |   | — |  |   | $ | 19.08 |  |   | 11/10/2018 |   |   |   |   |   |   |   |   |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | Reflects shares issuable under the FY12 PSAs (awarded on November 10, 2011, as described in footnote 2 of the “Grants of Plan-Based Awards Table” above) at the “target” level, as well as two-thirds (66%) of the shares issuable under the PSAs granted on November 9, 2010 under the Company's 2005 Long-Term Incentive Plan (the “FY11 PSAs”)  and one third (33%) of shares issuable under the  PSAs granted on November 10, 2009 under the Company's 2005 Long-Term Incentive Plan (the “FY10 PSAs”) at the “actual” level. Other than having only one performance metric -- “non-GAAP operating margin” for the FY10 PSAs and “non-GAAP gross margin” for the FY11 PSAs -- the FY11 PSAs and FY10 |

----

|     |                                                                                                                                                                     |
|-----|---------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2) | Reflects a price of $23.56 per share, which was the closing sale price of the Company's common stock on the NASDAQ Global Select Market on September 28, 2012. |

|     |                                                                                                                                                                                 |
|-----|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (3) | These options were granted on November 4, 2008, and vested at a rate of 25% on each anniversary of the grant date until they became fully vested on November 4, 2012. |

|     |                                                                                                                                                       |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------|
| (4) | These options were granted on November 10, 2009, and vest at a rate of 25% on each anniversary of the grant date through November 10, 2013. |

|     |                                                                                                                                                     |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------|
| (5) | These options were granted on November 9, 2010, and vest at a rate of 25% on each anniversary of the grant date through November 9, 2014. |

|     |                                                                                                                                                       |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------|
| (6) | These options were granted on November 10, 2011, and vest at a rate of 25% on each anniversary of the grant date through November 10, 2015. |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (7) | Mr. Waters' employment with the Company ended on December 3, 2012.  Pursuant to the terms of the Company's equity incentive plans governing the awards to Mr. Waters, upon his termination Mr. Waters forfeited all unvested performance share awards and unvested non-qualified stock option awards. Further, any vested and unexercised non-qualified stock option awards held by Mr. Waters expire on the date that is three months after the date of termination of his employment (or such earlier date of termination of such options by their terms). |

|     |                                                                                                          |
|-----|----------------------------------------------------------------------------------------------------------|
| (8) | Mr. Griffin was promoted to Executive Vice President and Corporate General Manager on November 20, 2012. |

|                                                                                   |
|-----------------------------------------------------------------------------------|
|                                                                                   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|                                                                              |   | Option Awards |   | Stock Awards |
| Name                                                                              |   | Number of Shares Acquired on Exercise (#) |   | Value Realized on Exercise ($) |   | Number of Shares Acquired on Vesting (#)(1) |   | Value Realized on Vesting ($)(2) |
| David J. Aldrich                                                                  |   | 529,254 |  |   | $ | 9,578,466 |  |   | 401,242 |  |   | $ | 8,294,609 |  |
| President and Chief Executive Officer                                             |   |   |   |   |   |   |   |   |
| Donald W. Palette                                                                 |   | 91,250 |  |   | $ | 1,710,155 |  |   | 99,550 |  |   | $ | 2,034,312 |  |
| Vice President and Chief Financial Officer                                        |   |   |   |   |   |   |   |   |
| Gregory L. Waters                                                                 |   | 71,250 |  |   | $ | 1,191,839 |  |   | 105,245 |  |   | $ | 2,157,359 |  |
| former Executive Vice President and General Manager, Front-End Solutions (3) |   |   |   |   |   |   |   |   |
| Liam K. Griffin                                                                   |   | 71,250 |  |   | $ | 1,200,094 |  |   | 135,245 |  |   | $ | 2,796,959 |  |
|  Executive Vice President and General Manager, High Performance Analog (4)   |   |   |   |   |   |   |   |   |
| Bruce J. Freyman                                                                  |   | 112,500 |  |   | $ | 2,321,141 |  |   | 105,070 |  |   | $ | 2,156,433 |  |
| Senior Vice President, Worldwide Operations                                       |   |   |   |   |   |   |   |   |

----

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | Reflects one-third of the shares earned under the FY11 PSAs that were issued on November 9, 2011 to Mr. Aldrich (72,909 shares), Mr. Palette (24,303 shares), Mr. Waters (24,303 shares), Mr. Griffin (24,303 shares) and Mr. Freyman (24,303 shares), as well as one-third of the shares earned under the FY10 PSAs that were issued on November 10, 2011 to Mr. Aldrich (82,500 shares), Mr. Palette (27,720 shares), Mr. Waters (27,720 shares), Mr. Griffin (27,720 shares) and Mr. Freyman (25,740 shares), as well as one-third of the FY09 PSAs that were issued on November 4, 2011, to Mr. Aldrich (95,833 shares), Mr. Palette (30,027 shares), Mr. Waters (33,222 shares), Mr. Griffin (33,222 shares) and Mr. Freyman (30,027 shares).  In addition, the amount reflects certain of the 2009 Replacement PSAs (as defined below) that were issued on November 7, 2011, to Mr. Aldrich (150,000 shares), Mr. Palette (17,500 shares), Mr. Waters (20,000 shares), Mr. Griffin (50,000 shares) and Mr. Freyman (25,000 shares). |

|     |                                                                                                 |
|-----|-------------------------------------------------------------------------------------------------|
| (2) | Represents the aggregate fair market value of the stock awards on the applicable vesting dates. |

----

|     |                                                                    |
|-----|--------------------------------------------------------------------|
| (3) | Mr. Waters' employment with the Company ended on December 3, 2012. |

|     |                                                                                                          |
|-----|----------------------------------------------------------------------------------------------------------|
| (4) | Mr. Griffin was promoted to Executive Vice President and Corporate General Manager on November 20, 2012. |

|                                                   |
|---------------------------------------------------|
|                                                   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Name                                              |   | Executive Contributions in Last Fiscal Year                 ($) |   | Registrant Contributions in Last Fiscal Year               ($) |   | Aggregated Earnings in Last Fiscal Year             ($) |   | Aggregated Withdrawals/ Distributions       ($) |   | Aggregated Balance at Last Fiscal Year-End                 ($)(1) |
| David J. Aldrich,                                 |   | $ | — |  |   | $ | — |  |   | $ | 159,240 |  |   | $ | — |  |   | $ | 843,797 |  |
|   President and Chief Executive Officer |   |   |   |   |   |   |   |   |   |   |

|     |                                                                                                                                                                                            |
|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | Balance as of September 28, 2012. This amount is comprised of Mr. Aldrich's individual contributions and the return/(loss) generated from the investment of those contributions. |

----

----

|         |                                                                                     |
|---------|-------------------------------------------------------------------------------------|
| • | termination without cause or for good reason in the absence of a change of control; |

|         |                                                                         |
|---------|-------------------------------------------------------------------------|
| • | termination without cause or for good reason after a change of control; |

|         |                                                                                                       |
|---------|-------------------------------------------------------------------------------------------------------|
| • | after a change of control not involving a termination of employment for good reason or for cause; and |

|         |                                                                           |
|---------|---------------------------------------------------------------------------|
| • | in the event of termination of employment because of death or disability. |

----

|                                                                              |
|------------------------------------------------------------------------------|
|                                                                              |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Name                                                                         |   | Benefit |   | Before Change in Control:  Termination w/o Cause or for Good Reason (1) |   | After Change in Control: Termination w/o Cause or for Good Reason (1) |   | Upon Change in Control (1) |   | Death/ Disability (1) |
| David J. Aldrich                                                             |   | Salary and Short-Term Incentive(4) |   | $ | 2,970,000 |  |   | $ | 3,712,500 |  |   | $ | — |  |   | $ | — |  |
| President and Chief Executive Officer(2)(5)                                  |   | Accelerated Options |   | 3,336,750 |  |   | 3,336,750 |  |   | 3,336,750 |  |   | 3,336,750 |  |
|                                                                         | Accelerated Restricted Stock |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | Accelerated Performance Shares |   | 9,001,593 |  |   | 9,001,593 |  |   | 9,001,593 |  |   | 9,001,593 |  |
|                                                                         |   | Medical |   | — |  |   | 22,214 |  |   | — |  |   | — |  |
|                                                                         |   | Excise Tax Gross-Up(3) |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | TOTAL |   | $ | 15,308,343 |  |   | $ | 16,073,057 |  |   | $ | 12,338,343 |  |   | $ | 12,338,343 |  |
|                                                                         |   |   |   |   |   |   |   |   |   |   |
| Donald W. Palette                                                            |   | Salary and Short-Term Incentive(4) |   | $ | 375,000 |  |   | $ | 1,312,500 |  |   | $ | — |  |   | $ | — |  |
| Vice President and Chief Financial Officer                                   |   | Accelerated Options |   | — |  |   | 1,052,150 |  |   | 1,052,150 |  |   | 1,052,150 |  |
|                                                                         | Accelerated Restricted Stock |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | Accelerated Performance Shares |   | — |  |   | 3,212,571 |  |   | 3,212,571 |  |   | 3,212,571 |  |
|                                                                         |   | Medical |   | — |  |   | 23,805 |  |   | — |  |   | — |  |
|                                                                         |   | Excise Tax Gross-Up(3) |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | TOTAL |   | $ | 375,000 |  |   | $ | 5,601,026 |  |   | $ | 4,264,721 |  |   | $ | 4,264,721 |  |
|                                                                         |   |   |   |   |   |   |   |   |   |   |
| Gregory L. Waters                                                            |   | Salary and Short-Term Incentive(4) |   | $ | 420,000 |  |   | $ | 1,470,000 |  |   | $ | — |  |   | $ | — |  |
| former Executive Vice President and General Manager, Front-End Solutions (6) |   | Accelerated Options |   | — |  |   | 1,093,100 |  |   | 1,093,100 |  |   | 1,093,100 |  |
|                                                                         | Accelerated Restricted Stock |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         | Accelerated Performance Shares |   | — |  |   | 3,212,571 |  |   | 3,212,571 |  |   | 3,212,571 |  |
|                                                                         |   | Medical |   | — |  |   | 23,805 |  |   | — |  |   | — |  |
|                                                                         |   | Excise Tax Gross-Up(3) |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | TOTAL |   | $ | 420,000 |  |   | $ | 5,799,476 |  |   | $ | 4,305,671 |  |   | $ | 4,305,671 |  |
|                                                                         |   |   |   |   |   |   |   |   |   |   |
| Liam K. Griffin                                                              |   | Salary and Short-Term Incentive(4) |   | $ | 400,000 |  |   | $ | 1,432,110 |  |   | $ | — |  |   | $ | — |  |
| Executive Vice President and General Manager, High Performance Analog (7)    |   | Accelerated Options |   | — |  |   | 1,093,100 |  |   | 1,093,100 |  |   | 1,093,100 |  |
|                                                                         | Accelerated Restricted Stock |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | Accelerated Performance Shares |   | — |  |   | 3,212,571 |  |   | 3,212,571 |  |   | 3,212,571 |  |
|                                                                         |   | Medical |   | — |  |   | 23,805 |  |   | — |  |   | — |  |
|                                                                         |   | Excise Tax Gross-Up(3) |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | TOTAL |   | $ | 400,000 |  |   | $ | 5,761,586 |  |   | $ | 4,305,671 |  |   | $ | 4,305,671 |  |
|                                                                         |   |   |   |   |   |   |   |   |   |   |
| Bruce J. Freyman                                                             |   | Salary and Short-Term Incentive(4) |   | $ | 380,000 |  |   | $ | 1,322,086 |  |   | $ | — |  |   | $ | — |  |
| Senior Vice President, Worldwide Operations                                  |   | Accelerated Options |   | — |  |   | 1,001,025 |  |   | 1,001,025 |  |   | 1,001,025 |  |
|                                                                         | Accelerated Restricted Stock |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | Accelerated Performance Shares |   | — |  |   | 3,041,808 |  |   | 3,041,808 |  |   | 3,041,808 |  |
|                                                                         |   | Medical |   | — |  |   | 22,214 |  |   | — |  |   | — |  |
|                                                                         |   | Excise Tax Gross-Up(3) |   | — |  |   | — |  |   | — |  |   | — |  |
|                                                                         |   | TOTAL |   | $ | 380,000 |  |   | $ | 5,387,133 |  |   | $ | 4,042,833 |  |   | $ | 4,042,833 |  |

----

|     |                                                                                                                                                                                                                                                                                                  |
|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | Reflects a price of $23.56 per share, which was the closing sale price of the Company's common stock on the NASDAQ Global Select Market on September 28, 2012. Excludes Mr. Aldrich's contributions to deferred compensation plan as there have been no employer contributions.   |

|     |                                                                                                                                                                             |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2) | “Good Reason” termination in change in control circumstances for Mr. Aldrich includes voluntarily terminating employment following such change in control. |

|     |                                                                                                                                                                                                                                               |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (3) | Other than Mr. Aldrich, the Named Executive Officer's excise tax gross-up is capped at $500,000. Based on the information set forth in the table above, no Named Executive Officer would have received any gross-up in fiscal year 2012. |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
|-----|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (4) | Amounts for termination “Before Change in Control w/o Cause” for all executive officers (except Mr. Aldrich) exclude any Incentive Plan payment since there is typically no payment then due under the plan.  Amount for termination “Before Change in Control w/o Cause or for Good Reason” for Mr. Aldrich reflects an Incentive Plan payment at the “target” level since the three (3) year average of his incentive plan payments was less than his FY12 Incentive Plan payment at the “target” level. The amount for each executive for termination “After Change in Control” (other than Messrs. Aldrich, Palette and Waters) reflects an Incentive Plan payment equal to the three (3) year average of the actual incentive payments made for fiscal years 2011, 2010 and 2009, since such average is greater than the “target” payout level; for Messrs. Aldrich, Palette and Waters, amounts reflect an Incentive Plan payment at the “target” level since the three (3) year average of actual incentive payments made for each executive was less than their respective FY12 Incentive Plan payment at the “target” level. Amounts shown do not reflect the value of accrued vacation/paid time off to be paid upon termination as required by law. |

|          |                                                                                                                                                                                                                                                                                                               |
|----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|  (5) | In the event Mr. Aldrich voluntarily terminated his employment outside of a change of control as of September 28, 2012, he would have received $13,743,618, comprised of the following: cash ($2,970,000); accelerated options ($3,000,750); and accelerated performance share awards ($7,772,868). |

|          |                                                                                                                                                                                                                                                                                                                                                                          |
|----------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|  (6) | On December 3, 2012, Mr. Waters' employment was terminated and, pursuant to his COC Agreement, the Company made a lump sum payment to him of $420,000 on January 10, 2013. Mr. Waters will not be paid any additional amounts pursuant to his COC Agreement, and none of the hypothetical amounts set forth in the table above will be paid to Mr. Waters going forward. |

|          |                                                                                                          |
|----------|----------------------------------------------------------------------------------------------------------|
|  (7) | Mr. Griffin was promoted to Executive Vice President and Corporate General Manager on November 20, 2012. |

----

|                              |
|------------------------------|
|                              |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Name                         |   | Fees Earned or Paid in Cash        ($) |   | Stock Awards ($)(1) |   | Option Awards ($)(2) |   | Total                ($) |
| David J. McLachlan, Chairman |   | $ | 95,000 |  |   | $ | 142,535 |  |   | $ | — |  |   | $ | 237,535 |  |
| Timothy R. Furey             |   | $ | 70,000 |  |   | $ | 142,535 |  |   | $ | — |  |   | $ | 212,535 |  |
| Kevin L. Beebe               |   | $ | 67,500 |  |   | $ | 142,535 |  |   | $ | — |  |   | $ | 210,035 |  |
| David P. McGlade             |   | $ | 62,500 |  |   | $ | 142,535 |  |   | $ | — |  |   | $ | 205,035 |  |
| Robert A. Schriesheim        |   | $ | 77,500 |  |   | $ | 142,535 |  |   | $ | — |  |   | $ | 220,035 |  |
| Balakrishnan S. Iyer         |   | $ | 70,000 |  |   | $ | 142,535 |  |   | $ | — |  |   | $ | 212,535 |  |
| Moiz M. Beguwala             |   | $ | 65,000 |  |   | $ | 142,535 |  |   | $ | — |  |   | $ | 207,535 |  |
| Thomas C. Leonard            |   | $ | 50,000 |  |   | $ | 142,535 |  |   | $ | — |  |   | $ | 192,535 |  |

|     |                                                                                                                                                                                                                                                                                                                                                                                                            |
|-----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | The amounts in the Stock Awards column represents the grant date fair values, computed in accordance with the provisions of ASC 718, for awards made during the fiscal year, with estimated forfeiture rates applied. For a description of the assumptions used in calculating the fair value of equity awards under ASC 718, see Note 11 of the Company's financial statements included in the Form 10-K. |

|     |                                                                                                                                                                                   |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2) | The non-employee members of the Board of Directors who held such position on September 28, 2012, held the following aggregate number of unexercised options as of such date: |

|                              |
|------------------------------|
|                              |  |  |  |
| Name                         |   | Number of Securities Underlying Unexercised Options |
| David J. McLachlan, Chairman |   | 30,000 |  |
| Timothy R. Furey             |   | 45,000 |  |
| Kevin L. Beebe               |   | 105,000 |  |
| David P. McGlade             |   | 90,000 |  |
| Robert A. Schriesheim        |   | 60,000 |  |
| Balakrishnan S. Iyer         |   | 21,000 |  |
| Moiz M. Beguwala             |   | 60,000 |  |
| Thomas C. Leonard            |   | 3,750 |  |

----

|          |                                                                                                     |
|----------|-----------------------------------------------------------------------------------------------------|
| ITEM 12. | SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS. |

|                                                                           |
|---------------------------------------------------------------------------|
|                                                                           |  |  |  |  |  |  |  |
| Names and Addresses of Beneficial Owners(1)                               |   | Number of Shares                Beneficially Owned (2) |   | Percent of Class |
| FMR LLC                                                              |   | 14,357,776 |  | (3) |   | 7.48 | % |
| David J. Aldrich                                                          |   | 1,245,580 |  | (4) |   | (*)   |  |
| Kevin L. Beebe                                                            |   | 154,500 |  |   |   | (*)   |  |
| Moiz M. Beguwala                                                          |   | 118,855 |  |   |   | (*)   |  |
| Bruce J. Freyman                                                          |   | 198,319 |  | (4) |   | (*)   |  |
| Timothy R. Furey                                                          |   | 67,000 |  |   |   | (*)   |  |
| Liam K. Griffin                                                           |   | 157,849 |  | (4) |   | (*)   |  |
| Balakrishnan S. Iyer                                                      |   | 76,582 |  |   |   | (*)   |  |
| Thomas C. Leonard                                                         |   | 64,807 |  |   |   | (*)   |  |
| David P. McGlade                                                          |   | 139,500 |  |   |   | (*)   |  |
| David J. McLachlan                                                        |   | 82,100 |  |   |   | (*)   |  |
| Donald W. Palette                                                         |   | 210,945 |  | (4) |   | (*)   |  |
| Robert A. Schriesheim                                                     |   | 109,500 |  |   |   | (*)   |  |
| All current directors and executive officers as a group (14 persons) |   | 2,855,678 |  | (4) |   | 1.48 | % |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                        |
|-----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | Unless otherwise set forth in the following notes, each person's address is the address of the Company's principal executive offices at Skyworks Solutions, Inc., 20 Sylvan Road, Woburn, MA 01801, and stockholders have sole voting and sole investment power with respect to the shares, except to the extent such power may be shared by a spouse or otherwise subject to applicable community property laws. |

----

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2) | Includes the number of shares of Company common stock subject to stock options held by that person that are currently exercisable or will become exercisable within sixty (60) days of January 15, 2013 (the “Current Options”), as follows: Mr. Aldrich - 787,500 shares under Current Options; Mr. Beebe - 105,000 shares under Current Options; Mr. Beguwala - 60,000 shares under Current Options; Mr. Freyman - 117,500 shares under Current Options; Mr. Furey - 30,000 shares under Current Options; Mr. Griffin - 71,250 shares under Current Options; Mr. Iyer - 21,000 shares under Current Options; Mr. Leonard - 3,750 shares under Current Options; Mr. McGlade - 90,000 shares under Current Options; Mr. McLachlan - 30,000 shares under Current Options; Mr. Palette - 108,750 shares under Current Options; Mr. Schriesheim - 60,000 shares under Current Options; current directors and executive officers as a group (14 persons) - 1,585,250 shares under Current Options. |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (3) | Consists of shares beneficially owned by FMR LLC, an investment adviser registered under Section 203 of the Investment Advisers Act of 1940, as a result of its sole ownership of Fidelity Management & Research Company (“Fidelity Research”) and indirect ownership of Pyramis Global Advisors Trust Company (“PGATC”). Fidelity Research, an investment advisor registered under Section 203 of the Investment Advisors Act of 1940, is the beneficial owner of 14,352,687 shares as a result of acting as investment advisor to various investment companies registered under Section 8 of the Investment Company Act of 1940 that hold the shares. Edward C. Johnson 3d and FMR LLC, through its control of Fidelity Research, and the funds each has sole power to dispose of the 14,352,687 shares owned by the funds. Pyramis Global Advisors Trust Company (“PGATC”), a bank as defined in Section 3(a)(6) of the Exchange Act, is the beneficial owner of 5,000 shares as a result of its serving as investment manager of institutional accounts owning such shares. Edward C. Johnson 3d and FMR LLC, through its control of PGATC, each has sole dispositive power over 5,000 shares and sole voting power of 300 shares owned by institutional accounts managed by PGATC. Strategic Advisers, Inc., an investment adviser registered under Section 203 of the Investment Advisers Act of 1940, is the beneficial owner of 89 shares as a result of acting as an investment adviser to various individuals. Of the shares beneficially owned, FMR LLC (through its ownership of Fidelity Research and PGATC) has sole voting power with respect to 1,589 shares and sole dispositive power with respect to 14,357,776 shares. The address of Fidelity Research, Fidelity Trust and Strategic Advisers, Inc. is 82 Devonshire Street, Boston, MA 02109. The address of PGATC is 900 Salem Street, Smithfield, Rhode Island, 02917. With respect to the information relating to the affiliated FMR LLC entities, the Company has relied on information supplied by FMR LLC on a Schedule 13G/A filed with the SEC on February 14, 2012. |

|     |                                                                                                  |
|-----|--------------------------------------------------------------------------------------------------|
| (4) | Includes shares held in the Company's 401(k) Savings and Investment Plan as of January 15, 2013. |

|         |                                            |
|---------|--------------------------------------------|
| • | the 1999 Employee Long-Term Incentive Plan |

|         |                                       |
|---------|---------------------------------------|
| • | the Directors' 2001 Stock Option Plan |

|         |                                                |
|---------|------------------------------------------------|
| • | the Non-Qualified Employee Stock Purchase Plan |

|         |                                       |
|---------|---------------------------------------|
| • | the 2002 Employee Stock Purchase Plan |

|         |                                   |
|---------|-----------------------------------|
| • | the 2005 Long-Term Incentive Plan |

|         |                                            |
|---------|--------------------------------------------|
| • | the 2008 Director Long-Term Incentive Plan |

|         |                              |
|---------|------------------------------|
| • | AATI 1998 Amended Stock Plan |

|         |                                 |
|---------|---------------------------------|
| • | AATI 2005 Equity Incentive Plan |

----

|                                                            |
|------------------------------------------------------------|
|                                                            |  |  |  |  |  |  |  |  |  |  |  |  |  |
|                                                       |   | Number of Securities to be Issued Upon Exercise of Outstanding Options, Warrants, and Rights |   | Weighted_Average Exercise Price of Outstanding Options, Warrants and Rights |   | Number of Securities Remaining Available for Future Issuance Under Equity Compensation Plans (Excluding Securities Reflected in Column (a)) |
|                                                       |   | (a) |   | (b) |   | (c) |
| Equity compensation plans approved by security holders     |   | 9,327,935 |  | (1 | ) |   | $ | 17.66 |  |   | 10,536,762 |  | (2) |
| Equity compensation plans not approved by security holders |   | 2,556,229 |  |   |   | $ | 7.95 |  |   | — |  | (3) |
| Total                                                      |   | 11,884,164 |  |   |   | $ | 15.57 |  |   | 10,536,762 |  |   |

|     |                                                                                                              |
|-----|--------------------------------------------------------------------------------------------------------------|
| (1) | Excludes 1,960,008 unvested restricted shares and 2,646,759 unvested shares under performance shares awards. |

|     |                                                                             |
|-----|-----------------------------------------------------------------------------|
| (2) | No further grants will be made under the Directors' 2001 Stock Option Plan. |

|     |                                                                                  |
|-----|----------------------------------------------------------------------------------|
| (3) | No further grants will be made under the 1999 Employee Long-Term Incentive Plan. |

----

|                        |
|------------------------|
|                        |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Fee Category           |   | Fiscal Year       2012 |   | % of    Total |   | Fiscal Year    2011 |   | % of     Total |
| Audit Fees (1)         |   | $ | 1,622,100 |  |   | 94 | % |   | $ | 1,534,600 |  |   | 89 | % |
| Audit-Related Fees (2) |   | 6,000 |  |   | — | % |   | 83,000 |  |   | 5 | % |
| Tax Fees (3)           |   | 104,000 |  |   | 6 | % |   | 77,500 |  |   | 4 | % |
| All Other Fees (4)     |   | 2,000 |  |   | — | % |   | 27,000 |  |   | 2 | % |
| Total Fees             |   | $ | 1,734,100 |  |   | 100 | % |   | $ | 1,722,100 |  |   | 100 | % |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | Audit fees consist of fees for the audit of our annual financial statements, review of the interim financial statements included in our quarterly reports on Form 10-Q, statutory audits and related filings in various foreign locations and audit procedures related to acquisition activity during fiscal years 2012 and 2011. Fiscal year 2012 and 2011 audit fees also included fees for services incurred in connection with rendering an opinion under Section 404 of the Sarbanes Oxley Act. |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2) | Audit related fees consist of fees for assurance and related services that are reasonably related to the performance of the audit and the review of our financial statements and which are not reported under “Audit Fees.” Audit-related fees reported in fiscal year 2012 relate to the review of registration statement auditor consents to incorporate by reference in prior year financial statement opinions in Form S-8 filings.  Audit related fees reported in fiscal year 2011 relate to the review of registration statement auditor consents to incorporate by reference in prior year financial statement opinions in Form S-4 and Form S-8 filings. |

|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (3) | Tax fees consist of fees for tax compliance, tax advice and tax planning services. Tax compliance services, which primarily relate to the review of our U.S. tax returns, accounted for $79,000 and $47,000 of the total tax fees for fiscal year 2012 and 2011, respectively. Fiscal year 2012 and 2011 tax fees also include approximately $25,000 and $30,000 of fees, respectively, for tax advice and planning services related to acquisition activity during the year. |

|     |                                                                                                                                                                                                                                                                                                                                 |
|-----|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (4) | All other fees for fiscal year 2012 relate to fees incurred for licenses to accounting and research software.  All other fees for fiscal year 2011 include fees for limited due diligence support provided in connection with potential acquisitions in addition to fees incurred for licenses to accounting research software. |

----

----

|        |
|--------|
|        |  |  |  |
|   |   |   |   |
|   |   | SKYWORKS SOLUTIONS, INC. |
|   |   |   |   |
| Date:  | January 28, 2013 | By: |  /s/ David J. Aldrich |
|   |   |   | David J. Aldrich |
|   |   |   | President and Chief Executive Officer |

----

|                                       |
|---------------------------------------|
|                                       |  |  |  |  |  |  |
| ExhibitNumber     | Exhibit Description | Form | Incorporated by Reference | Filed Herewith |
| File No.                              | Exhibit | Filing Date |
| 2.A                                   | Agreement and Plan of Merger dated as of May 17, 2011 by and among the Company, Silver Bullet Acquisition Corp, SiGe Semiconductor, Inc. and Shareholder Representative Services, solely in its capacity as the representative and agent of the Company Stockholders | 10-Q/A | 001-05560 | 10.E | 11/17/2011 |   |
| 2.B                                   | Agreement and Plan of Merger dated May 26, 2011, by and among the Company, PowerCo Acquisition Corp. and Advanced Analogic Technologies Incorporated | S-4/A | 333-174953 | Annex A | 8/9/2011 |   |
| 2.C                                   | Amendment No. 1 to Agreement and Plan of Merger, dated November 30, 2011, by and among Skyworks Solutions, Inc. PowerCo Acquisition Corp., and Advanced Analogic Technologies Incorporated | 8-K | 001-05560 | 2.1 | 12/5/2011 |   |
| 3.A                                   | Restated Certificate of Incorporation | 10-Q | 001-05560 | 3.A | 8/9/2011 |   |
| 3.B                                   | Second Amended and Restated By-laws, As Amended | 10-Q | 001-05560 | 3.B | 8/9/2011 |   |
| 4.A                                   | Specimen Certificate of Common Stock | S-3 | 333-92394 | 4 | 7/15/2002 |   |
| 10.A*                                 | Skyworks Solutions, Inc., Long-Term Compensation Plan dated September 24, 1990; amended March 28, 1991; and as further amended October 27, 1994 | 10-K | 001-05560 | 10.B | 12/14/2005 |   |
| 10.B*                                 | Skyworks Solutions, Inc. Executive Compensation Plan dated January 3, 1995 and Trust for the Skyworks Solutions, Inc. Executive Compensation Plan dated January 3, 1995 | 10-K | 001-05560 | 10.D | 12/14/2005 |   |
| 10.C*                                 | Skyworks Solutions, Inc. 1999 Employee Long-Term Incentive Plan | 10-K | 001-05560 | 10.L | 12/23/2002 |   |
| 10.E*                                 | Washington Sub Inc., 2002 Stock Option Plan | S-3 | 333-92394 | 99.A | 7/15/2002 |   |
| 10.F*                                 | Skyworks Solutions, Inc. Directors’ 2001 Stock Option Plan | 8-K | 001-05560 | 10.2 | 5/4/2005 |   |
| 10.G*                                 | Form of Notice of Grant of Stock Option under the Company’s 2001 Directors’ Plan | 8-K | 001-05560 | 10.3 | 5/4/2005 |   |
| 10.H*                                 | Form of Notice of Stock Option Agreement under the Company’s 2005 Long-Term Incentive Plan | 10-Q | 001-05560 | 10.A | 5/11/2005 |   |
| 10.I*                                 | Form of Notice of Restricted Stock Agreement under the Company’s 2005 Long-Term Incentive Plan | 10-Q | 001-05560 | 10.B | 5/11/2005 |   |
| 10.J*                                 | Amended and Restated Change in Control/Severance Agreement, dated January 22, 2008, between the Company and David J. Aldrich | 10-Q | 001-05560 | 10.W | 5/7/2008 |   |

----

|                                       |
|---------------------------------------|
|                                       |  |  |  |  |  |  |
| ExhibitNumber     | Exhibit Description | Form | Incorporated by Reference | Filed Herewith |
| File No.                              | Exhibit | Filing Date |
| 10.K*                                 | Amendment dated November 23, 2010 to Amended and Restated Change in Control/Severance Agreement, dated January 22, 2008, between the Company and David Aldrich | 10-Q | 001-05560 | 10.KK | 2/8/2011 |   |
| 10.L*                                 | Change in Control/Severance Agreement, dated January 22, 2008, between the Company and Liam K. Griffin | 10-Q | 001-05560 | 10.X | 5/7/2008 |   |
| 10.M*                                 | Change in Control/Severance Agreement, dated January 22, 2008, between the Company and George M. LeVan | 10-Q | 001-05560 | 10.AA | 5/7/2008 |   |
| 10.N*                                 | Change in Control/Severance Agreement, dated January 22, 2008, between the Company and Gregory L. Waters | 10-Q | 001-05560 | 10.BB | 5/7/2008 |   |
| 10.O*                                 | Change in Control/Severance Agreement, dated January 22, 2008, between the Company and Mark V. B. Tremallo | 10-Q | 001-05560 | 10.DD | 5/7/2008 |   |
| 10.P*                                 | Form of Restricted Stock Agreement under the Company’s 2005 Long-Term Incentive Plan | 8-K | 001-05560 | 10.1 | 11/15/2005 |   |
| 10.Q*                                 | Change in Control/Severance Agreement, dated January 22, 2008, between the Company and Donald W. Palette | 10-Q | 001-05560 | 10.II | 5/7/2008 |   |
| 10.R*                                 | Form of Performance Share Agreement Under the 2005 Long-Term Incentive Plan | 10-Q | 001-05560 | 10.JJ | 2/6/2008 |   |
| 10.S*                                 | Change in Control/Severance Agreement, dated January 22, 2008, between the Company and Bruce Freyman | 10-Q | 001-05560 | 10.KK | 5/7/2008 |   |
| 10.T*                                 | Form of Restricted Stock Agreement under the Company’s 2008 Director Long-Term Incentive Plan | 10-Q | 001-05560 | 10.NN | 5/7/2008 |   |
| 10.U*                                 | Form of Nonstatutory Stock Option Agreement under the Company’s 2008 Director Long-Term Incentive Plan | 10-Q | 001-05560 | 10.OO | 5/7/2008 |   |
| 10.V                                  | Termination and Settlement Letter Agreement, dated December 17, 2010 related to Credit and Security Agreement, dated as of July 15, 2003, by and between Skyworks USA, Inc. and Wells Fargo Bank, N.A., Servicing Agreement, dated as of July 15, 2003, by and between the Company and Skyworks USA, Inc. and Receivables Purchase Agreement, dated as of July 15, 2003, by and between Skyworks USA, Inc. and the Company | 10-Q | 001-05560 | 10.MM | 2/8/2011 |   |
| 10.W*                                 | Amended and Restated 2005 Long-Term Incentive Plan, as Amended | 10-Q | 001-05560 | 10.A | 8/9/2011 |   |
| 10.X*                                 | Amended and Restated 2008 Director Long-Term Incentive Plan | 10-Q | 001-05560 | 10.B | 8/9/2011 |   |
| 10.Y*                                 | 2002 Employee Stock Purchase Plan, as Amended | 10-Q | 001-05560 | 10.C | 8/9/2011 |   |

----

|                                       |
|---------------------------------------|
|                                       |  |  |  |  |  |  |
| ExhibitNumber     | Exhibit Description | Form | Incorporated by Reference | Filed Herewith |
| File No.                              | Exhibit | Filing Date |
| 10.Z*                                 | Non-Qualified Employee Stock Purchase Plan, as Amended | 10-Q | 001-05560 | 10.D | 8/9/2011 |   |
| 10.AA*                                | Fiscal 2012 Executive Incentive Compensation Plan | 10-Q | 001-05560 | 10.D | 2/7/2012 |   |
| 10.BB                                 | Settlement Agreement, dated November 29, 2011, by and among Skyworks Solutions, Inc., PowerCo Acquisition Corp., and Advanced Analogic Technologies Incorporated | 8-K | 001-05560 | 99.1 | 12/5/2011 |   |
| 10.CC*                                | Advanced Analogic Technologies Incorporated 1998 Amended Stock Plan | 10-K | 001-05560 | 10.CC | 11/21/2012 |   |
| 10.DD*                                | Advanced Analogic Technologies Incorporated 2005 Equity Incentive Plan | 10-K | 001-05560 | 10.DD | 11/21/2012 |   |
| 21                                    | Subsidiaries of the Company | 10-K | 001-05560 | 21 | 11/21/2012 |   |
| 23.1                                  | Consent of KPMG LLP | 10-K | 001-05560 | 23.1 | 11/21/2012 |   |
| 31.1                                  | Certification of the Company’s Chief Executive Officer pursuant to Securities and Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 | 10-K | 001-05560 | 23.1 | 11/21/2012 |   |
| 31.2                                  | Certification of the Company’s Chief Financial Officer pursuant to Securities and Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 | 10-K | 001-05560 | 23.1 | 11/21/2012 |   |
| 31.3                                  | Certification of the Company's Chief Executive Officer pursuant to Securities and Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 |   |   |   |   | X |
| 31.4                                  | Certification of the Company's Chief Financial Officer pursuant to Securities and Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 |   |   |   |   | X |
| 32.1                                  | Certification of the Company’s Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 | 10-K | 001-05560 | 23.1 | 11/21/2012 |   |
| 32.2                                  | Certification of the Company’s Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 | 10-K | 001-05560 | 23.1 | 11/21/2012 |   |