S-19212B/DxxA Series
www.ablic.com

AUTOMOTIVE, 125°C OPERATION,
36 V INPUT, 250 mA VOLTAGE REGULATOR© ABLIC Inc., 2015-2020

Rev.5.4_00

The S-19212B/DxxA Series, developed by using high-withstand voltage CMOS process technology, is a positive voltage
regulator with a high-withstand voltage, low current consumption and high-accuracy output voltage, and has a built-in
ON / OFF circuit.
The S-19212B/DxxA Series operates at the maximum operation voltage of 36 V and a low current consumption of
6.5 μA typ., and has a built-in low on-resistance output transistor which provides a very small dropout voltage and a large
output current.
Also, a built-in overcurrent protection circuit to limit overcurrent of the output transistor and a built-in thermal shutdown
circuit to limit heat are included.
ABLIC Inc. offers a "thermal simulation service" which supports the thermal design in conditions when our power
management ICs are in use by customers. Our thermal simulation service will contribute to reducing the risk in the thermal
design at customers' development stage.
For more information regarding our thermal simulation service, contact our sales representatives.
ABLIC Inc. offers FIT rate calculated based on actual customer usage conditions in order to support customer functionalsafety design.
For more information regarding our FIT rate calculation, contact our sales representatives.
Caution This product can be used in vehicle equipment and in-vehicle equipment. Before using the product forthese purposes, it is imperative to contact our sales representatives.

 Features• Output voltage:• Input voltage:• Output voltage accuracy:• Current consumption:

2.5 V to 16.0 V, selectable in 0.1 V step
3.0 V to 36 V
±2.0% (Tj = −40°C to +125°C)
During operation: 6.5 μA typ., 8.5 μA max. (Tj = −40°C to +125°C)
During power-off: 0.1 μA typ., 3.5 μA max. (Tj = −40°C to +125°C)• Output current:
Possible to output 250 mA (at VIN ≥ VOUT(S) + 2.0 V)*1
• Input capacitor:
A ceramic capacitor can be used. (1.0 μF or more)• Output capacitor:
A ceramic capacitor can be used. (1.0 μF to 100 μF)• Built-in overcurrent protection circuit: Limits overcurrent of output transistor.
• Built-in thermal shutdown circuit:Detection temperature 165°C typ.
• Built-in ON / OFF circuit:
Ensures long battery life.
Discharge shunt function is available.
• Operation temperature range:
Ta = −40°C to +125°C• Lead-free (Sn 100%), halogen-free• Withstand 45 V load dump
• AEC-Q100 qualified*2*1. Please make sure that the loss of the IC will not exceed the power dissipation when the output current is large.
*2. Contact our sales representatives for details.

 Applications• Constant-voltage power supply for electrical application for vehicle interior• Constant-voltage power supply for home electric appliance• For automotive use (engine, transmission, suspension, ABS, related-devices for EV / HEV / PHEV, etc.)

 Packages• TO-252-5S(A)• HSOP-8A• HSOP-6• SOT-89-5• HTMSOP-8• SOT-23-5
1

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
 Block Diagram
*1

VIN

VOUT
Overcurrent protection
circuit
Thermal shutdown circuit

ON / OFF*2

ON / OFF circuit+−

Referencevoltage circuit
*1

VSS

*1.
*2.

Parasitic diode
The ON / OFF circuit controls the internal circuit and the output transistor.
Figure 1

2

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
 AEC-Q100 Qualified
This IC supports AEC-Q100 for operation temperature grade 1.
Contact our sales representatives for details of AEC-Q100 reliability specification.

 Product Name Structure
Users can select the output voltage and package type for the S-19212B/DxxA Series. Refer to "1. Product name"regarding the contents of product name, "2. Function list of product types" regarding the product type,"3. Packages" regarding the package drawings and "4. Product name list" for details of product names.

1. Product name
S-19212

x

xx

A -

xxxx

U
Environmental codeU:
Lead-free (Sn 100%), halogen-free*1

Package abbreviation and IC packing specifications
V5T2: TO-252-5S(A), Tape
E8T1: HSOP-8A, Tape
E6T1: HSOP-6, Tape
U5T1: SOT-89-5, Tape
S8T1: HTMSOP-8, Tape
M5T1: SOT-23-5, Tape
Operation temperatureA:
Ta = −40°C to +125°C

Set output voltage
25 to G0(e.g., when the set output voltage is 2.5 V, it is expressed as 25.
when the set output voltage is 10.0 V, it is expressed as A0.
when the set output voltage is 11.0 V, it is expressed as B0.
when the set output voltage is 16.0 V, it is expressed as G0.)
*2

Product type
B, D

*1.
*2.

2.

Refer to the tape drawing.
Refer to "2. Function list of product types" and "3.

ON / OFF pin" in " Operation".

Function list of product types

Product TypeB
D

ON / OFF Logic
Active "H"
Active "H"

Table 1
ON / OFF pin input voltage "H"

ON / OFF pin input voltage "L"

1.5 V min.
2.0 V min.

0.25 V max.
0.8 V max.

3

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
3.

Packages
Table 2

Package Name
TO-252-5S(A)HSOP-8A
HSOP-6
SOT-89-5
HTMSOP-8
SOT-23-5

4.

Dimension
VA005-A-P-SD
FH008-A-P-SD
FH006-A-P-SD
UP005-A-P-SD
FP008-A-P-SD
MP005-A-P-SD

Package Drawing Codes
Tape
VA005-A-C-SD
FH008-A-C-SD
FH006-A-C-SD
UP005-A-C-SD
FP008-A-C-SD
MP005-A-C-SD

Reel

Land

VA005-A-R-SD
FH008-A-R-SD
FH006-A-R-S1
UP005-A-R-SD
FP008-A-R-SD
MP005-A-R-SD

VA005-A-L-SD
FH008-A-L-SD
FH006-A-L-SD−
FP008-A-L-SD−

Product name list
4. 1

S-19212B/DxxA Series B type
ON / OFF logic:
Active "H"
ON / OFF pin input voltage "H" (VSH) = 1.5 V min., ON / OFF pin input voltage "L" (VSL) = 0.25 V max.
Table 3

Output Voltage
2.5 V ± 2.0%
3.0 V ± 2.0%
3.3 V ± 2.0%
5.0 V ± 2.0%
5.5 V ± 2.0%
6.0 V ± 2.0%
7.0 V ± 2.0%
8.0 V ± 2.0%
9.0 V ± 2.0%
10.5 V ± 2.0%
12.0 V ± 2.0%
12.5 V ± 2.0%
15.0 V ± 2.0%
Remark

TO-252-5S(A)HSOP-8A

HSOP-6

SOT-89-5

S-19212B25A-V5T2U S-19212B25A-E8T1U
S-19212B25A-E6T1U S-19212B25A-U5T1U
S-19212B30A-V5T2U S-19212B30A-E8T1U
S-19212B30A-E6T1U S-19212B30A-U5T1U
S-19212B33A-V5T2U S-19212B33A-E8T1U
S-19212B33A-E6T1U S-19212B33A-U5T1U
S-19212B50A-V5T2U S-19212B50A-E8T1U
S-19212B50A-E6T1U S-19212B50A-U5T1U
S-19212B55A-V5T2U S-19212B55A-E8T1U
S-19212B55A-E6T1U S-19212B55A-U5T1U
S-19212B60A-V5T2U S-19212B60A-E8T1U
S-19212B60A-E6T1U S-19212B60A-U5T1U
S-19212B70A-V5T2U S-19212B70A-E8T1U
S-19212B70A-E6T1U S-19212B70A-U5T1U
S-19212B80A-V5T2U S-19212B80A-E8T1U
S-19212B80A-E6T1U S-19212B80A-U5T1U
S-19212B90A-V5T2U S-19212B90A-E8T1U
S-19212B90A-E6T1U S-19212B90A-U5T1U
S-19212BA5A-V5T2U S-19212BA5A-E8T1U S-19212BA5A-E6T1U S-19212BA5A-U5T1U
S-19212BC0A-V5T2U S-19212BC0A-E8T1U S-19212BC0A-E6T1U S-19212BC0A-U5T1U
S-19212BC5A-V5T2U S-19212BC5A-E8T1U S-19212BC5A-E6T1U S-19212BC5A-U5T1U
S-19212BF0A-V5T2U S-19212BF0A-E8T1U S-19212BF0A-E6T1U S-19212BF0A-U5T1U
Please contact our sales representatives for products other than the above.

4. 2

HTMSOP-8

SOT-23-5

S-19212B25A-S8T1U
S-19212B30A-S8T1U
S-19212B33A-S8T1U
S-19212B50A-S8T1U
S-19212B55A-S8T1U
S-19212B60A-S8T1U
S-19212B70A-S8T1U
S-19212B80A-S8T1U
S-19212B90A-S8T1U
S-19212BA5A-S8T1U
S-19212BC0A-S8T1U
S-19212BC5A-S8T1U
S-19212BF0A-S8T1U

S-19212B25A-M5T1U
S-19212B30A-M5T1U
S-19212B33A-M5T1U
S-19212B50A-M5T1U
S-19212B55A-M5T1U
S-19212B60A-M5T1U
S-19212B70A-M5T1U
S-19212B80A-M5T1U
S-19212B90A-M5T1U
S-19212BA5A-M5T1U
S-19212BC0A-M5T1U
S-19212BC5A-M5T1U
S-19212BF0A-M5T1U

S-19212B/DxxA Series D type
ON / OFF logic:
Active "H"
ON / OFF pin input voltage "H" (VSH) = 2.0 V min., ON / OFF pin input voltage "L" (VSL) = 0.8 V max.
Table 4

Output Voltage
2.5 V ± 2.0%
3.0 V ± 2.0%
3.3 V ± 2.0%
5.0 V ± 2.0%
5.5 V ± 2.0%
6.0 V ± 2.0%
7.0 V ± 2.0%
8.0 V ± 2.0%
9.0 V ± 2.0%
10.5 V ± 2.0%
12.0 V ± 2.0%
12.5 V ± 2.0%
15.0 V ± 2.0%
Remark4

TO-252-5S(A)HSOP-8A

HSOP-6

SOT-89-5

S-19212D25A-V5T2U S-19212D25A-E8T1U S-19212D25A-E6T1U S-19212D25A-U5T1U
S-19212D30A-V5T2U S-19212D30A-E8T1U S-19212D30A-E6T1U S-19212D30A-U5T1U
S-19212D33A-V5T2U S-19212D33A-E8T1U S-19212D33A-E6T1U S-19212D33A-U5T1U
S-19212D50A-V5T2U S-19212D50A-E8T1U S-19212D50A-E6T1U S-19212D50A-U5T1U
S-19212D55A-V5T2U S-19212D55A-E8T1U S-19212D55A-E6T1U S-19212D55A-U5T1U
S-19212D60A-V5T2U S-19212D60A-E8T1U S-19212D60A-E6T1U S-19212D60A-U5T1U
S-19212D70A-V5T2U S-19212D70A-E8T1U S-19212D70A-E6T1U S-19212D70A-U5T1U
S-19212D80A-V5T2U S-19212D80A-E8T1U S-19212D80A-E6T1U S-19212D80A-U5T1U
S-19212D90A-V5T2U S-19212D90A-E8T1U S-19212D90A-E6T1U S-19212D90A-U5T1U
S-19212DA5A-V5T2U S-19212DA5A-E8T1U S-19212DA5A-E6T1U S-19212DA5A-U5T1U
S-19212DC0A-V5T2U S-19212DC0A-E8T1U S-19212DC0A-E6T1U S-19212DC0A-U5T1U
S-19212DC5A-V5T2U S-19212DC5A-E8T1U S-19212DC5A-E6T1U S-19212DC5A-U5T1U
S-19212DF0A-V5T2U S-19212DF0A-E8T1U S-19212DF0A-E6T1U S-19212DF0A-U5T1U
Please contact our sales representatives for products other than the above.

HTMSOP-8

SOT-23-5

S-19212D25A-S8T1U
S-19212D30A-S8T1U
S-19212D33A-S8T1U
S-19212D50A-S8T1U
S-19212D55A-S8T1U
S-19212D60A-S8T1U
S-19212D70A-S8T1U
S-19212D80A-S8T1U
S-19212D90A-S8T1U
S-19212DA5A-S8T1U
S-19212DC0A-S8T1U
S-19212DC5A-S8T1U
S-19212DF0A-S8T1U

S-19212D25A-M5T1U
S-19212D30A-M5T1U
S-19212D33A-M5T1U
S-19212D50A-M5T1U
S-19212D55A-M5T1U
S-19212D60A-M5T1U
S-19212D70A-M5T1U
S-19212D80A-M5T1U
S-19212D90A-M5T1U
S-19212DA5A-M5T1U
S-19212DC0A-M5T1U
S-19212DC5A-M5T1U
S-19212DF0A-M5T1U

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
 Pin Configurations
1.

TO-252-5S(A)Top view

Table 5

3

1

2

Pin No.

4

SymbolDescription

1

VOUT

Output voltage pin

2

ON / OFFON / OFF pin

3

VSS

GND pin4

NC*1

No connection

5

VIN

Input voltage pin

5

Figure 2*1. The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.

2. HSOP-8A
Top view

Table 6

1

8

2

7

3

6

4

5
Bottom view

8

1

7

2

6

3

5

4

Pin No.

SymbolDescription

1

VOUT

Output voltage pin

2

NC*2

No connection

3

NC*2

No connection

4

ON / OFFON / OFF pin

5

VSS

GND pin6

NC*2

No connection

7

NC*2

No connection

8

VIN

Input voltage pin*1
Figure 3*1. Connect the heat sink of backside at shadowed area to the board, and set electric potential GND.
However, do not use it as the function of electrode.
*2. The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.

5

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
3. HSOP-6
Top view
6

Table 7

5

1

4

2

Pin No.

3

SymbolDescription

1

VOUT

Output voltage pin

2

VSS

GND pin3

ON / OFFON / OFF pin

4

NC*1

No connection

5

VSS

GND pin

6

VIN

Input voltage pin

Figure 4*1. The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.

4.

SOT-89-5
Top view
5

Table 8
4

Pin No.
1

123SymbolNC*1

Description
No connection

2

VSS

GND pin

3

VIN

Input voltage pin

4

VOUT

Output voltage pin

5

ON / OFFON / OFF pin

Figure 5*1. The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.

5.

HTMSOP-8
Top view
12
3
4

Table 98
7
6
5

Bottom view
8
7
6
5

1
2
3
4
*1

Pin No.

SymbolDescription

1

VOUT

Output voltage pin

2

NC*2

No connection

3

NC*2

No connection

4

ON / OFFON / OFF pin

5

VSS

GND pin6

NC*2

No connection

7

NC*2

No connection

8

VIN

Input voltage pin

Figure 6*1. Connect the heat sink of backside at shadowed area to the board, and set electric potential GND.
However, do not use it as the function of electrode.
*2. The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.

6

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
6. SOT-23-5
Top view
5

4

1 2 3
Figure 7

Table 10
Pin No.

SymbolDescription

1

VIN

Input voltage pin

2

VSS

GND pin3

NC*1

No connection

4

ON / OFFON / OFF pin

5

VOUT

Output voltage pin*1. The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.

7

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
 Absolute Maximum Ratings
Table 11
(Ta = +25°C unless otherwise specified)
Item

SymbolAbsolute Maximum Rating
VSS − 0.3 to VSS + 45

Unit

VON / OFFVSS − 0.3 to VIN + 0.3 ≤ VSS + 45

V

VOUT

VSS − 0.3 to VIN + 0.3 ≤ VSS + 45

V

VIN

Input voltage
Output voltage

V

Output current

IOUT

280

mA

Junction temperature

Tj−40 to +150

°C

Operation ambient temperatureTopr−40 to +125

°C

Storage temperature

Tstg−40 to +150

°C

Caution The absolute maximum ratings are rated values exceeding which the product could suffer physicaldamage. These values must therefore not be exceeded under any conditions.

 Thermal Resistance Value
Table 12
Item

SymbolCondition

Board A
Board B
TO-252-5S(A) Board C
Board D
Board E
Board A
Board B
HSOP-8A
Board C
Board D
Board E
Board A
Board B
HSOP-6
Board C
Board D
Board E
Junction-to-ambient thermal resistance*1 θJA
Board A
Board B
SOT-89-5
Board C
Board D
Board E
Board A
Board BHTMSOP-8
Board C
Board D
Board E
Board A
Board B
SOT-23-5
Board C
Board D
Board E
*1. Test environment: compliance with JEDEC STANDARD JESD51-2A
Remark8

Refer to " Power Dissipation" and "Test Board" for details.

Min.
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−

Typ.
90
58
38
30
29
115
82
42
43
35
106
82
−
51
48
123
90
−
53
41
161
116
44
44
35
180
143
−
−
−

Max.
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−

Unit
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series Electrical Characteristics
Table 13

Item

SymbolCondition

Output voltage*1

VOUT(E)

VIN = VOUT(S) + 2.0 V, IOUT = 10 mA

Output current*2

IOUT

Dropout voltage*3

Vdrop

VIN ≥ VOUT(S) + 2.0 V
IOUT = 125 mA, Ta = +25°C
IOUT = 250 mA, Ta = +25°C

Line regulation

ΔVOUT1ΔVIN • VOUT

Load regulation

Current consumption
during operation
Current consumption
during power-off
Input voltage

ΔVOUT2

ISS1
ISS2
VIN

ON / OFF pin
input voltage "H"

VSH

ON / OFF pin
input voltage "L"

VSL

ON / OFF pin
input current "H"
ON / OFF pin
input current "L"

Ripple rejection

Short-circuit current

VOUT(S) + 0.5 V ≤ VIN ≤ 36 V, IOUT = 10 mA
VIN = VOUT(S) + 2.0 V,
2.5 V ≤ VOUT(S) < 5.1 V, 0.1 mA ≤ IOUT ≤ 40 mA
VIN = VOUT(S) + 2.0 V,
5.1 V ≤ VOUT(S) < 12.1 V, 0.1 mA ≤ IOUT ≤ 40 mA
VIN = VOUT(S) + 2.0 V,
12.1 V ≤ VOUT(S) ≤ 16.0 V, 0.1 mA ≤ IOUT ≤ 40 mA
VIN = 18.0 V,
VON / OFF = VIN, IOUT = 0.01 mA
VIN = 18.0 V,
VON / OFF = 0 V, no load−
B type
VIN = 18.0 V, RL = 1.0 kΩ,(ON / OFF logic active "H")determined by VOUT output
D typelevel(ON / OFF logic active "H")B type
VIN = 18.0 V, RL = 1.0 kΩ,(ON / OFF logic active "H")determined by VOUT output
D typelevel(ON / OFF logic active "H")(Tj = −40°C to +125°C unless otherwise specified)
Test
Min.
Typ.
Max.
Unit
Circuit
VOUT(S)
VOUT(S)
VOUT(S)V
1
× 0.980
× 1.020
−
−
mA
3
250*4
−
0.35
−
V
1
−
0.80
−
V
1
−

0.01

0.03

%/V

1

−

16

30

mV

1

−

16

35

mV

1

−

16

40

mV

1

−

6.5

8.5

μA

2

−

0.1

3.5

μA

2

3.0

−

36

V

−

1.5

−

−

V

4

2.0

−

−

V

4

−

−

0.25

V

4

−

−

0.8

V

4

ISH

VIN = 18.0 V, VON / OFF = VIN

−0.1

−

0.1

μA

4

ISL

VIN = 18.0 V, VON / OFF = 0 V

−0.1

−

0.1

μA

4

2.5 V ≤ VOUT(S) < 3.6 V

−

45

−

dB

5

|RR|

VIN = VOUT(S) + 2.0 V,
f = 100 Hz,
ΔVrip = 0.5 Vrms,
IOUT = 10 mA,
Ta = +25°C

3.6 V ≤ VOUT(S) < 6.1 V

−

40

−

dB

5

6.1 V ≤ VOUT(S) < 10.1 V

−

35

−

dB

5

10.1 V ≤ VOUT(S) ≤ 16.0 V

−

30

−

dB

5

Ishort

VIN = VOUT(S) + 2.0 V,
VON / OFF = VIN, VOUT = 0 V, Ta = +25°C

−

120

−

mA

3

Thermal shutdown
−
165
−
°C
−
Junction temperaturedetection
TSD
temperature
Thermal shutdown
−
140
−
°C
−
TSR
Junction temperature
release temperature
Discharge shunt
VIN = 18.0 V, VON / OFF = 0 V, VOUT = 2.0 V
−
70
−
kΩ
6
RLOW
resistance during
power-off*1. VOUT(S): Set output voltage
VOUT(E): Actual output voltage
The output voltage when VIN = VOUT(S) + 2.0 V, IOUT = 10 mA*2. The output current at which the output voltage becomes 95% of VOUT(E) after gradually increasing the output current.
*3. Vdrop = VIN1 − (VOUT3 × 0.98)
VIN1 is the input voltage at which the output voltage becomes 98% of VOUT3 after gradually decreasing the input voltage.
VOUT3 is the output voltage when VIN = VOUT(S) + 2.0 V, and IOUT = 125 mA or 250 mA.
*4. Due to limitation of the power dissipation, this value may not be satisfied. Attention should be paid to the power
dissipation when the output current is large.
This specification is guaranteed by design.

9

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
 Test Circuits
VIN

+

VOUT

ON / OFF

V

VSS

A

+

Set to ON

Figure 8

Test Circuit 1

VIN

VOUT

ON / OFFVSS
Set to VIN or GND A +Figure 9

Test Circuit 2

VIN

VOUT

+

ON / OFF
VSS

A
V

+

Set to ON+

A

Figure 10

Test Circuit 3

VIN

VOUT

ON / OFF
VSS

Figure 11

Test Circuit 4

VIN

VOUT

ON / OFFVSS
Set to ON

Figure 12

10

Test Circuit 5

V

V

+

+

RL

RL

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series

VIN

VOUT

A

ON / OFF
VSS

+

V

+

Set to OFF

Figure 13

Test Circuit 6

11

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
 Standard Circuit
Input

Output
VOUT

VIN
CIN

*1

ON / OFFVSS

Single GND

CL

*2

GND

*1. CIN is a capacitor for stabilizing the input.
*2. CL is a capacitor for stabilizing the output.
Figure 14
Caution The above connection diagram and constants will not guarantee successful operation. Perform
thorough evaluation using an actual application to set the constants.

 Condition of Application
Input capacitor (CIN):
Output capacitor (CL):A ceramic capacitor with capacitance of 1.0 μF or more is recommended.
A ceramic capacitor with capacitance of 1.0 μF to 100 μF is recommended.

Caution Generally, in a voltage regulator, an oscillation may occur depending on the selection of the external
parts. Perform thorough evaluation including the temperature characteristics with an actual
application using the above capacitors to confirm no oscillation occurs.

 Selection of Input Capacitor (CIN) and Output Capacitor (CL)The S-19212B/DxxA Series requires CL between the VOUT pin and the VSS pin for phase compensation. The
operation is stabilized by a ceramic capacitor with capacitance of 1.0 μF to 100 μF. When using an OS capacitor, atantalum capacitor or an aluminum electrolytic capacitor, the capacitance also must be 1.0 μF to 100 μF. However, an
oscillation may occur depending on the equivalent series resistance (ESR).
Moreover, the S-19212B/DxxA Series requires CIN between the VIN pin and the VSS pin for a stable operation.
Generally, an oscillaiton may occur when a voltage regulator is used under the conditon that the impedance of thepower supply is high.
Note that the output voltage transient characteristics varies depending on the capacitance of CIN and CL and the valueof ESR.
Caution Perform thorough evaluation including the temperature characteristics with an actual application to
select CIN and CL.

12

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series Explanation of Terms
1. Low dropout voltage regulator
This is a voltage regulator which made dropout voltage small by its built-in low on-resistance output transistor.

2. Output voltage (VOUT)
This voltage is output at an accuracy of ±2.0% when the input voltage, the output current and the temperature arein a certain condition*1.
*1. Differs depending on the product.
CautionIf the certain condition is not satisfied, the output voltage may exceed the accuracy range of ±2.0%.
Refer to " Electrical Characteristics" and " Characteristics (Typical Data)" for details.

ΔVOUT1 
ΔVIN • VOUT 

3. Line regulation 

Indicates the dependency of the output voltage against the input voltage. That is, the value shows how much theoutput voltage changes due to a change in the input voltage after fixing output current constant.

4. Load regulation (ΔVOUT2)
Indicates the dependency of the output voltage against the output current. That is, the value shows how much theoutput voltage changes due to a change in the output current after fixing input voltage constant.

5. Dropout voltage (Vdrop)
Indicates the difference between input voltage (VIN1) and the output voltage when the output voltage becomes 98%of the output voltage value (VOUT3) at VIN = VOUT(S) + 2.0 V after the input voltage (VIN) is decreased gradually.
Vdrop = VIN1 − (VOUT3 × 0.98)

13

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
 Operation
1. Basic operation
Figure 15 shows the block diagram of the S-19212B/DxxA Series to describe the basic operation.
The error amplifier compares the feedback voltage (Vfb) whose output voltage (VOUT) is divided by the feedback
resistors (Rs and Rf) with the reference voltage (Vref). The error amplifier controls the output transistor,
consequently, the regulator starts the operation that keeps VOUT constant without the influence of the input voltage(VIN).
VIN*1Current
supplyVOUT

Error amplifier
Vref

−
+

Rf
Vfb

Reference voltage
circuit

Rs

VSS

*1.

Parasitic diodeFigure 15

2. Output transistor
In the S-19212B/DxxA Series, a low on-resistance P-channel MOS FET is used between the VIN pin and the VOUT
pin as the output transistor. In order to keep VOUT constant, the on-resistance of the output transistor varies
appropriately according to the output current (IOUT).
Caution Since a parasitic diode exists between the VIN pin and the VOUT pin due to the structure of thetransistor, the IC may be damaged by a reverse current if VOUT becomes higher than VIN.
Therefore, be sure that VOUT does not exceed VIN + 0.3 V.

14

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
3. ON / OFF pin
The ON / OFF pin controls the internal circuit and the output transistor in order to start and stop the regulator. When
the ON / OFF pin is set to OFF, the internal circuit stops operating and the output transistor between the VIN pin
and the VOUT pin is turned off, reducing current consumption significantly.
The internal equivalent circuit related to the ON / OFF pin is configured as shown in Figure 16. Since the ON / OFF
pin is neither pulled down nor pulled up, do not use it in the floating status. When not using the ON / OFF pin,connect it to the VIN pin. Note that the current consumption increases when a voltage of VSL max.*1 to VIN − 0.3 V isapplied to the ON / OFF pin.
Table 14
Product TypeON / OFF Pin
Internal Circuit
VOUT Pin Voltage
Current Consumption
B/D"H": ON
OperateConstant value*2
ISS1
B/D"L": OFF
Stop
Pulled down to VSS*3
ISS2*1. Refer to Table 13 in " Electrical Characteristics".
*2. The constant value is output due to the regulating based on the set output voltage value.
*3. The VOUT pin voltage is pulled down to VSS due to combined resistance (RLOW = 70 kΩ typ.) of the discharge
shunt circuit and the feedback resistors, and a load.
VIN

ON / OFF

VSS

Figure 1615

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
4. Discharge shunt function
The S-19212B/DxxA Series has a built-in discharge shunt circuit to discharge the output capacitance. The output
capacitance is discharged as follows so that the VOUT pin reaches the VSS level.
(1) The ON / OFF pin is set to OFF level.
(2) The output transistor is turned off.
(3) The discharge shunt circuit is turned on.
(4) The output capacitor discharges.

Output transistor: OFF

S-19212B/DxxA Series

*1

VOUT
VIN

Discharge shunt circuit: ON

ON / OFF*1

ON / OFF Circuit

Outputcapacitor(CL)ON / OFF pin: OFFCurrent flow

GND

VSS
*1. Parasitic diodeFigure 17

5. Overcurrent protection circuit
The S-19212B/DxxA Series has a built-in overcurrent protection circuit to limit the overcurrent of the output
transistor. When the VOUT pin is shorted to the VSS pin, that is, at the time of the output short-circuit, the output
current is limited to 120 mA typ. due to the overcurrent protection circuit operation. The S-19212B/DxxA Series
restarts regulating when the output transistor is released from the overcurrent status.
Caution 1. This overcurrent protection circuit does not work as for thermal protection. For example, when
the output transistor keeps the overcurrent status long at the time of output short-circuit or
due to other reasons, pay attention to the conditions of the input voltage and the load current
so as not to exceed the power dissipation.
2. Note that any interference may be caused in the output voltage start-up when a load heavier
VOUT(S)
thanis connected.
100 mA

16

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
6.

Thermal shutdown circuit
The S-19212B/DxxA Series has a built-in thermal shutdown circuit to limit overheating. When the junction
temperature increases to 165°C typ., the thermal shutdown circuit becomes the detection status, and the regulating
is stopped. When the junction temperature decreases to 140°C typ., the thermal shutdown circuit becomes therelease status, and the regulator is restarted.
If the thermal shutdown circuit becomes the detection status due to self-heating, the regulating is stopped and VOUT
decreases. For this reason, the self-heating is limited and the temperature of the IC decreases. The thermal
shutdown circuit becomes release status when the temperature of the IC decreases, and the regulating is restarted,
thus the self-heating is generated again. Repeating this procedure makes the waveform of VOUT into a pulse-like
form. This phenomenon continues unless decreasing either or both of the input voltage and the output current inorder to reduce the internal power consumption, or decreasing the ambient temperature. Note that the product may
suffer physical damage such as deterioration if the above phenomenon occurs continuously.
Caution 1. When the heat radiation of the application is not in a good condition, the self-heating cannot belimited immediately, and the IC may suffer physical damage. Perform thorough evaluation
including the temperature characteristics with an actual application to confirm no problems
happen.
2. If a large load current flows during the restart process of regulating after the thermal shutdown
circuit changes to the release status from the detection status, the thermal shutdown circuit
becomes the detection status again due to self-heating, and a problem may happen in therestart of regulating. A large load current, for example, occurs when charging to the CL whose
capacitance is large.
Perform thorough evaluation including the temperature characteristics with an actual
application to select CL.
Table 15
Thermal Shutdown Circuit
Release: 140°C typ.*1
Detection: 165°C typ.*1
*1.
*2.
*3.

VOUT Pin Voltage
Constant value*2
Pulled down to VSS*3

Junction temperature
The constant value is output due to the regulating based on the set output voltage value.
The VOUT pin voltage is pulled down to VSS due to the feedback resistors (Rs and Rf) and a load.

17

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
 Precautions• Generally, when a voltage regulator is used under the condition that the load current value is small (0.1 mA or less),the output voltage may increase due to the leakage current of an output transistor.
• Generally, when a voltage regulator is used under the condition that the temperature is high, the output voltage may
increase due to the leakage current of an output transistor.
• Generally, when the ON / OFF pin is used under the condition of OFF, the output voltage may increase due to theleakage current of an output transistor.
• Generally, when a voltage regulator is used under the condition that the impedance of the power supply is high, anoscillation may occur. Perform thorough evaluation including the temperature characteristics with an actual
application to select CIN.
• Generally, in a voltage regulator, an oscillation may occur depending on the selection of the external parts. The
following use conditions are recommended in the S-19212B/DxxA Series, however, perform thorough evaluation
including the temperature characteristics with an actual application to select CIN and CL.
Input capacitor (CIN): A ceramic capacitor with capacitance of 1.0 μF or more is recommended.
Output capacitor (CL): A ceramic capacitor with capacitance of 1.0 μF to 100 μF is recommended.
• Generally, in a voltage regulator, the values of an overshoot and an undershoot in the output voltage varydepending on the variation factors of input voltage start-up, input voltage fluctuation and load fluctuation etc., or thecapacitance of CIN or CL and the value of the equivalent series resistance (ESR), which may cause a problem to thestable operation. Perform thorough evaluation including the temperature characteristics with an actual application to
select CIN and CL.
• Generally, in a voltage regulator, an overshoot may occur in the output voltage momentarily if the input voltage
steeply changes when the input voltage is started up or the input voltage fluctuates etc. Perform thorough evaluation
including the temperature characteristics with an actual application to confirm no problems happen.
• Generally, in a voltage regulator, if the VOUT pin is steeply shorted with GND, a negative voltage exceeding theabsolute maximum ratings may occur in the VOUT pin due to resonance phenomenon of the inductance and thecapacitance including CL on the application. The resonance phenomenon is expected to be weakened by inserting aseries resistor into the resonance path, and the negative voltage is expected to be limited by inserting a protection
diode between the VOUT pin and the VSS pin.
• If the input voltage is started up steeply under the condition that the capacitance of CL is large, the thermal
shutdown circuit may be in the detection status by self-heating due to the charge current to CL.
• Make sure of the conditions for the input voltage, output voltage and the load current so that the internal loss does
not exceed the power dissipation.
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic
protection circuit.
• When considering the output current value that the IC is able to output, make sure of the output current value
specified in Table 13 in " Electrical Characteristics" and footnote *4 of the table.
• Wiring patterns on the application related to the VIN pin, the VOUT pin and the VSS pin should be designed so thatthe impedance is low. When mounting CIN between the VIN pin and the VSS pin and CL between the VOUT pin andthe VSS pin, connect the capacitors as close as possible to the respective destination pins of the IC.
• In the package equipped with heat sink of backside, mount the heat sink firmly. Since the heat radiation differs
according to the condition of the application, perform thorough evaluation with an actual application to confirm no
problems happen.
• ABLIC Inc. claims no responsibility for any disputes arising out of or in connection with any infringement by products
including this IC of patents owned by a third party.

18

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
 Characteristics (Typical Data)
Output voltage vs. Output current (When load current increases) (Ta = +25°C)

VOUT [V]1. 1

VOUT = 2.5 V

VOUT = 5.0 V

3.0

6.0

2.5

5.0

2.0
1.5
1.0
0.5
0.0

Remark

1. 2

VOUT [V]1.

VIN = 3.0 V
VIN = 3.5 V
VIN = 4.5 V
VIN = 9.0 V0

4.0

VIN = 5.5 V
VIN = 6.0 V
VIN = 7.0 V
VIN = 9.0 V

3.0
2.0
1.0
0.0

100 200 300 400 500 600 700 800
IOUT [mA]0

100 200 300 400 500 600 700 800
IOUT [mA]

In determining the output current, attention should be paid to the following.
1. The minimum output current value and footnote *4 of Table 13 in " Electrical Characteristics"
2. Power dissipation

Output voltage vs. Input voltage (Ta = +25°C)

VOUT [V]2. 1

VOUT = 2.5 V

VOUT = 5.0 V

2.9

5.4

2.7

5.2

2.5

5.0

2.3

IOUT = 0.1 mA
IOUT = 10 mA
IOUT = 40 mA

2.1
1.9
1.7

2. 3

2. 2

VOUT [V]

2.

0

6

12

4.8

IOUT = 0.1 mA
IOUT = 10 mA
IOUT = 40 mA

4.6
4.4

18
24
VIN [V]

30

36

4.2

0

6

12

18
24
VIN [V]

30

36

VOUT = 16.0 V
16.4

VOUT [V]

16.2
16.0

IOUT = 0.1 mA
IOUT = 10 mA
IOUT = 40 mA

15.8
15.6
15.4
15.2

0

6

12

18
24
VIN [V]

30

36

19

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
3.

Dropout voltage vs. Output current

3. 1

VOUT = 2.5 V

3. 2

1.2

1.2

0.8

Tj = +125°C

0.6

Tj = +25°C

0.4
0.2

3. 3

1.0

Tj = +150°C

Vdrop [V]

Vdrop [V]

1.0

0.0

VOUT = 5.0 V

50

100
150
IOUT [mA]200

Tj = +125°C

0.6

Tj = +25°C

0.4
0.2

Tj = −40°C
0

Tj = +150°C

0.8

0.0

250

Tj = −40°C
0

50

100
150
IOUT [mA]

200

250

VOUT = 16.0 V

1.2

Vdrop [V]1.0

Tj = +150°C

0.8

Tj = +125°C

0.6

Tj = +25°C

0.4
0.2
0.0

4.

Tj = −40°C
0

50

100
150
IOUT [mA]

200

250

Dropout voltage vs. Junction temperature

4. 1

VOUT = 2.5 V

4. 2

0.6

0.6
IOUT = 125 mA

0.4
0.3
0.2

IOUT = 10 mA

0.1
0.0−40 −25
4. 3

0

25

50 75 100 125 150
Tj [°C]VOUT = 16.0 V

0.6

Vdrop [V]0.5

IOUT = 125 mA

0.4
0.3
0.2

IOUT = 10 mA

0.1
0.0−40 −25200

25

50 75 100 125 150
Tj [°C]

0.5

Vdrop [V]

Vdrop [V]0.5

VOUT = 5.0 V

IOUT = 125 mA

0.4
0.3
0.2

IOUT = 10 mA

0.1
0.0−40 −250

25

50 75 100 125 150
Tj [°C]AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
Dropout voltage vs. Set output voltage (Ta = +25°C)

5.

1.0

Vdrop [V]0.8
IOUT = 250 mA
IOUT = 125 mA
IOUT = 40 mA
IOUT = 10 mA
IOUT = 0.1 mA

0.6
0.4
0.2
0.0

6.

0.0

4.0

8.0
VOUT(S) [V]

12.0

16.0

Output voltage vs. Junction temperature

6. 1

VOUT = 2.5 V

6. 2

VOUT = 5.0 V

5.10

2.53

5.06

2.51
2.49
2.47
2.45
−40 −25

6. 3

VIN = 7.0 V

2.55

VOUT [V]

VOUT [V]VIN = 4.5 V

5.02
4.98
4.94

0

25

50 75 100 125 150
Tj [°C]

4.90−40 −250

25

50 75 100 125 150
Tj [°C]VOUT = 16.0 V
VIN = 18.0 V

16.28

VOUT [V]

16.18
16.08
15.98
15.88
15.78
15.68
−40 −250

25

50 75 100 125 150
Tj [°C]

21

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
7.

Current consumption during operation vs. Input voltage (When ON / OFF pin is ON, no load)

7. 1

VOUT = 2.5 V

7. 2

50.0

50.0

30.0
20.0
10.0

7. 3

0

6

12

18
VIN [V]

24

30

Tj = +150°C
Tj = +125°C
Tj = +25°C
Tj = −40°C

30.0
20.0
10.0
0.0

36

0

6

12

18
VIN [V]

24

30

36

VOUT = 16.0 V

50.0

Tj = −40°C
Tj = +25°C

40.0

ISS1 [μA]40.0

Tj = +150°C
Tj = +125°C
Tj = +25°C
Tj = −40°C

ISS1 [μA]

ISS1 [μA]

40.0

0.0

VOUT = 5.0 V

30.0

Tj = +125°C
Tj = +150°C

20.0
10.0
0.0

8.

0

6

12

18
VIN [V]

24

30

36

Current consumption during operation vs. Junction temperature

8. 1

VOUT = 2.5 V

8. 2
VIN = 18.0 V

10.0ISS1 [μA]

ISS1 [μA]

8.0

6.0
4.0
2.0

8. 3

0

25

50

75
100
Tj [°C]

125

150

VIN = 18.0 V

10.0ISS1 [μA]

8.0
6.0
4.0
2.0

22

6.0
4.0
2.0

VOUT = 16.0 V

0.0

VIN = 18.0 V

10.0

8.0

0.0

VOUT = 5.0 V

0

25

50

75
100
Tj [°C]

125

150

0.0

0

25

50

75
100
Tj [°C]

125

150

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
Current consumption during operation vs. Output current (Ta = +25°C)

9.

9. 1

VOUT = 2.5 V

9. 2

50.0

50.0
40.0

VIN = 3.5 V

30.0

ISS1 [μA]

ISS1 [μA]40.0

VIN = 13.5 V

20.0
10.0
0.0

9. 3

VOUT = 5.0 V

VIN = 6.0 V

30.0

VIN = 13.5 V

20.0
10.0

0

50

100
150
IOUT [mA]

200

250

200

250

0.0

0

50

100
150
IOUT [mA]

200

250

VOUT = 16.0 V

50.0

ISS1 [μA]40.0

VIN = 17.0 V

30.0

VIN = 20.0 V

20.0
10.0
0.0

50

Ripple rejection (Ta = +25°C)

Ripple Rejection [dB]

10. 1

10. 3

10. 2

VOUT = 2.5 V
VIN = 4.5 V, CL = 1.0 μF

120
100

IOUT = 0.01 mA

80
60

IOUT = 10 mA

40
20

IOUT = 250 mA

0
10

Ripple Rejection [dB]100
150
IOUT [mA]

100

1k
10k
Frequency [Hz]100k

Ripple Rejection [dB]10.

0VOUT = 5.0 V
VIN = 7.0 V, CL = 1.0 μF

120
100

IOUT = 0.01 mA

80

IOUT = 10 mA

60
40
20

IOUT = 250 mA

0
10

100

1k
10k
Frequency [Hz]100k

VOUT = 16.0 V
VIN = 18.0 V, CL = 1.0 μF

120
100

IOUT = 0.01 mA

80

IOUT = 10 mA

60
40
20
0

IOUT = 250 mA
10

100

1k
10k
Frequency [Hz]

100k

23

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
 Reference Data
1.

Characteristics of input transient response (Ta = +25°C)

1. 1 VOUT = 2.5 V
IOUT = 40 mA, CIN = 1.0 μF, VIN = 11.5 V ↔ 13.5 V, tr = tf = 5.0 μs
3.3
15

3.1
2.9

VIN

2.7
2.5

CL = 10.0 μF
CL = 22.0 μF

VOUT

1. 2 VOUT = 5.0 V
IOUT = 40 mA, CIN = 1.0 μF, VIN = 11.5 V ↔ 13.5 V, tr = tf = 5.0 μs
5.8
15

13

5.6

11

5.4

9

5.2

7

5.0

2.3
5
−0.4 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
t [ms]

13
VIN

CL = 10.0 μF
CL = 22.0 μF

11
9
7

VOUT

4.8
5
−0.4 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
t [ms]

1. 3 VOUT = 16.0 V
IOUT = 40 mA, CIN = 1.0 μF, VIN = 18.0 V ↔ 19.5 V, tr = tf = 5.0 μs
16.8
21

19

16.6
16.4

VIN

16.2
16.0

CL = 10.0 μF
CL = 22.0 μF

17
15
13

VOUT

15.8
11
−0.4 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
t [ms]

Characteristics of load transient response (Ta = +25°C)
2. 2 VOUT = 5.0 V
VIN = 13.5 V, CIN = 1.0 μF, IOUT = 50 mA ↔ 100 mA
5.4
150

2. 1 VOUT = 2.5 V
VIN = 13.5 V, CIN = 1.0 μF, IOUT = 50 mA ↔ 100 mA
2.9
150

2.7
2.6
2.5

IOUT

5.3

50

5.2

0

VOUT

−50
CL = 22.0 μF
CL = 10.0 μF

2.4

100

IOUT [mA]

2.8

−100

16.0
15.9

50
0

VOUT

−50
CL = 22.0 μF
CL = 10.0 μF

−100

15.8
−150
−0.4 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
t [ms]

24

IOUT [mA]

16.1

100

IOUT

50
0

VOUT

−50
CL = 22.0 μF
CL = 10.0 μF

−100

4.8
−150
−0.4 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
t [ms]

2. 3 VOUT = 16.0 V
VIN = 18.0 V, CIN = 1.0 μF, IOUT = 50 mA ↔ 100 mA
16.4
150

16.2

5.0
4.9

2.3
−150
−0.4 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
t [ms]

16.3

5.1

100

IOUT

IOUT [mA]

2.

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series
3.

Transient response characteristics of ON / OFF pin (Ta = +25°C)

3. 1

VOUT = 2.5 V
VIN = 13.5 V, CL = 10.0 μF, CIN = 1.0 μF,
IOUT = 125 mA, VON / OFF = 0 V → 13.5 V
18
15.0

3. 2

12.0

12

12.0

12

9.0

6

9.0

6

6.0
3.0
0.0

V ON / OFF
VOUT

−3.0
−0.5

4.

0.0

0.5

1.0 1.5t [ms]

2.0

2.5

3.0

VOUT = 5.0 V
VIN = 13.5 V, CL = 10.0 μF, CIN = 1.0 μF,
IOUT = 125 mA, VON / OFF = 0 V → 13.5 V
18
15.0

0

6.0

−6

3.0

−12

0.0

−18

−3.0
−0.5

−6
−12

VOUT
0.0

0.5

1.0 1.5t [ms]

2.0

2.5

3.0

−18

Load transient response characteristics dependent on capacitance (Ta = +25°C)

4. 1 VOUT = 5.0 V
VIN = 13.5 V, CIN = 1.0 μF, IOUT = 50 mA → 100 mA
0.20

VIN = 13.5 V, CIN = 1.0 μF, IOUT = 100 mA → 50 mA
0.20

0.15

0.15

0.10

0.10

0.05

0.05

0.00

0.00
0

5.

20

40
60
CL [μF]

80

100

0

20

40
60
CL [μF]

80

100

Input transient response characteristics dependent on capacitance (Ta = +25°C)

5. 1

VOUT = 5.0 V
VIN = 7.0 V → 12.0 V, tr = 5.0 μs,
CIN = 1.0 μF, IOUT = 40 mA

VIN = 12.0 V → 7.0 V, tr = 5.0 μs,
CIN = 1.0 μF, IOUT = 40 mA
2.0

Undershoot [V]2.0

Overshoot [V]0

V ON / OFF

1.5
1.0
0.5
0.0

1.5
1.0
0.5
0.0

0

20

40
60
CL [μF]

80

100

0

20

40
60
CL [μF]

80

100

25

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00

6.

Load dump characteristics (Ta = +25°C)

6. 1 VOUT = 3.3 V

4.1

40

3.9

30

3.7

20

VIN

3.5

10

VOUT

3.3

VIN [V]

VOUT [V]IOUT = 0.1 mA, VIN = 13.5 V ↔ 45.0 V, CIN = CL = 1.0 μF
50
4.3

0

−10
3.1
−0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
t [s]

7.

Example of equivalent series resistance vs. Output current characteristics (Ta = +25°C)
CIN = CL = 1.0 μF
100
RESR [Ω]VIN
CIN

Stable0S-19212B/DxxA VOUT
Series*1
CL

ON / OFF

0.1

VSS

250

RESR

IOUT [mA]*1.
Figure 18

26

CL: TDK Corporation

CGA5L3X8R1H105M (1.0 μF)

Figure 19

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.4_00
S-19212B/DxxA Series Power Dissipation
TO-252-5S(A)HSOP-8A
Tj = +150°C max.

5

Tj = +150°C max.

5
Power dissipation (PD) [W]Power dissipation (PD) [W]

E
4 D
3 C
2 B
1 A
0

0

25

50

75

100

125

150

4 E

D

2

B

1
0

175

C

3

A
0

25

Ambient temperature (Ta) [°C]
Board
A
B
C
D
E

Power Dissipation (PD)1.39 W
2.16 W
3.29 W
4.17 W
4.31 W

100

125

150

175

Board
A
B
C
D
E

Power Dissipation (PD)1.09 W
1.52 W
2.98 W
2.91 W
3.57 W

SOT-89-5
Tj = +150°C max.

4
3 E
D

2

B

1 A

0

25

50

75

100

125

150

175

Tj = +150°C max.

5
Power dissipation (PD) [W]5Power dissipation (PD) [W]75

Ambient temperature (Ta) [°C]

HSOP-6

0

50

4
E
3

D

2

B

1
0

A
0

25

Ambient temperature (Ta) [°C]
Board
A
B
C
D
E

Power Dissipation (PD)
1.18 W
1.52 W−
2.45 W
2.60 W

50

75

100

125

150

175

Ambient temperature (Ta) [°C]
Board
A
B
C
D
E

Power Dissipation (PD)1.02 W
1.39 W−
2.36 W
3.05 W

27

AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
S-19212B/DxxA Series
Rev.5.4_00
HTMSOP-8

SOT-23-5
Tj = +150°C max.

4

E
D

3

C
2
B
1

Tj = +150°C max.

5
Power dissipation (PD) [W]Power dissipation (PD) [W]

5

4
3
2
1 B

A
0

0

A
25

50

75

100

125

150

175

0

0

25

Ambient temperature (Ta) [°C]

28

Board

Power Dissipation (PD)

A
B
C
D
E

0.78 W
1.08 W
2.84 W
2.84 W
3.57 W

50

75

100

125

150

Ambient temperature (Ta) [°C]
Board
A
B
C
D
E

Power Dissipation (PD)0.69 W
0.87 W−−−175

TO-252-5S Test Board(1) Board A

IC Mount Area
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]

1
2
3
4

Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
2Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.070-(2) Board B
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]

1
2
3
4

Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
4Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070-(3) Board C
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]Thermal via

1
2
3
4

Specification
114.3 x 76.2 x t1.6
FR-4
4Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070
Number: 4
Diameter: 0.3 mm

No. TO252-5S-A-Board-SD-1.0

enlarged view

ABLIC Inc.

TO-252-5S Test Board(4) Board D

IC Mount Area
Item
Size [mm]Material
Number of copper foil layer

Specification
114.3 x 76.2 x t1.6
FR-4
4

Thermal via

2
Pattern for heat radiation: 2000mm t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070-

Item
Size [mm]Material
Number of copper foil layer

Specification
114.3 x 76.2 x t1.6
FR-4
4

Copper foil layer [mm]

1
2
3
4

(5) Board E

Copper foil layer [mm]Thermal via

1
2
3
4

2
Pattern for heat radiation: 2000mm t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070

Number: 4
Diameter: 0.3 mm

enlarged view

No. TO252-5S-A-Board-SD-1.0

ABLIC Inc.

HSOP-8A Test Board(1) Board A

IC Mount Area
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]

1
2
3
4

Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
2Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.070-(2) Board B
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]

1
2
3
4

Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
4Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070-(3) Board C
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]Thermal via

1
2
3
4

Specification
114.3 x 76.2 x t1.6
FR-4
4Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070
Number: 4
Diameter: 0.3 mm

enlarged viewNo. HSOP8A-A-Board-SD-1.0

ABLIC Inc.

HSOP-8A Test Board(4) Board D

IC Mount Area
Item
Size [mm]Material
Number of copper foil layer
12
Copper foil layer [mm]34Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
4
Pattern for heat radiation: 2000mm2 t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070-

Item
Size [mm]Material
Number of copper foil layer
12
Copper foil layer [mm]34Specification
114.3 x 76.2 x t1.6
FR-4
4
Pattern for heat radiation: 2000mm2 t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070
Number: 4
Diameter: 0.3 mm(5) Board E

Thermal via

enlarged viewNo. HSOP8A-A-Board-SD-1.0

ABLIC Inc.

HSOP-6 Test Board
IC Mount Area

(1) Board A

Item
Specification
Size [mm]114.3 x 76.2 x t1.6
Material
FR-4
Number of copper foil layer
2
Copper foil layer [mm]1Land pattern and wiring for testing: t0.070
2
3
474.2 x 74.2 x t0.070
Thermal via-(2) Board B
ItemSpecification
Size [mm]114.3 x 76.2 x t1.6
Material
FR-4
Number of copper foil layer
4Land pattern and wiring for testing: t0.070
174.2 x 74.2 x t0.035
2Copper foil layer [mm]74.2 x 74.2 x t0.035
374.2 x 74.2 x t0.070
4
Thermal via-(3) Board D
ItemSpecification
Size [mm]114.3 x 76.2 x t1.6
Material
FR-4
Number of copper foil layer
4

Copper foil layer [mm]

1
2
3
4

Thermal via

Pattern for heat radiation: 2000mm2 t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070-(4) Board E
Item
Size [mm]Material
Number of copper foil layer
12
Copper foil layer [mm]34Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
4
Pattern for heat radiation: 2000mm2 t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070
Number: 4
Diameter: 0.3 mm

No. HSOP6-A-Board-SD-1.0
enlarged view

ABLIC Inc.

SOT-89-5 Test Board
IC Mount Area

(1) Board A
Item

Specification

Size [mm]114.3 x 76.2 x t1.6

Material

FR-4

Number of copper foil layer
Copper foil layer [mm]21Land pattern and wiring for testing: t0.070

2

-

3
4

74.2 x 74.2 x t0.070

Thermal via-(2) Board B
ItemSpecification

Size [mm]114.3 x 76.2 x t1.6

Material

FR-4

Number of copper foil layer

4

Copper foil layer [mm]1Land pattern and wiring for testing: t0.070

2

74.2 x 74.2 x t0.035

374.2 x 74.2 x t0.035

474.2 x 74.2 x t0.070

Thermal via-(3) Board D
ItemSpecification

Size [mm]114.3 x 76.2 x t1.6

Material

FR-4

Number of copper foil layer
Copper foil layer [mm]42Pattern for heat radiation: 2000mm2 t0.070
74.2 x 74.2 x t0.035

374.2 x 74.2 x t0.035

474.2 x 74.2 x t0.070

1

Thermal via-(4) Board E
Item

Specification

Size [mm]114.3 x 76.2 x t1.6

Material

FR-4

Number of copper foil layer
Copper foil layer [mm]Thermal via

4
1

Pattern for heat radiation: 2000mm2 t0.070

2

74.2 x 74.2 x t0.035

374.2 x 74.2 x t0.035

474.2 x 74.2 x t0.070
Number: 4
Diameter: 0.3 mm

No. SOT895-A-Board-SD-1.0
enlarged view

ABLIC Inc.

HTMSOP-8 Test Board
IC Mount Area

(1) Board A
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]

1
2
3
4

Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
2Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.070-(2) Board B
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]

1
2
3
4

Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
4Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070-(3) Board C
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]Thermal via

1
2
3
4

Specification
114.3 x 76.2 x t1.6
FR-4
4Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070
Number: 4
Diameter: 0.3 mm

No. HTMSOP8-A-Board-SD-1.0

enlarged view

ABLIC Inc.

HTMSOP-8 Test Board
IC Mount Area
(4) Board D
Item
Size [mm]Material
Number of copper foil layer

Specification
114.3 x 76.2 x t1.6
FR-4
4

Thermal via

2
Pattern for heat radiation: 2000mm t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070-

Item
Size [mm]Material
Number of copper foil layer

Specification
114.3 x 76.2 x t1.6
FR-4
4

Copper foil layer [mm]

1
2
3
4

enlarged view

(5) Board E

Copper foil layer [mm]Thermal via

1
2
3
4

2
Pattern for heat radiation: 2000mm t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070

Number: 4
Diameter: 0.3 mm

enlarged viewNo. HTMSOP8-A-Board-SD-1.0

ABLIC Inc.

SOT-23-3/3S/5/6 Test Board
IC Mount Area

(1) Board A
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]

1
2
3
4

Thermal via

Specification
114.3 x 76.2 x t1.6
FR-4
2Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.070-(2) Board B
Item
Size [mm]Material
Number of copper foil layer

Copper foil layer [mm]Thermal via

1
2
3
4

Specification
114.3 x 76.2 x t1.6
FR-4
4Land pattern and wiring for testing: t0.070
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.035
74.2 x 74.2 x t0.070-

No. SOT23x-A-Board-SD-2.0

ABLIC Inc.

6.5±0.25.8

1.2±0.1

(5.2)

0.80

0.6±0.1

0.22±0.05

1.27

No. VA005-A-P-SD-2.0

TITLE

TO-252-5S-A-PKG Dimensions

No.

VA005-A-P-SD-2.0

ANGLE
UNIT

mm

ABLIC Inc.

4.0±0.1(10 pitches:40.0±0.2)

2.0±0.05+0.1

ø1.5 -0.0

0.2±0.05

ø1.7±0.1

8.0±0.1

1.5±0.1

6.9±0.1

5

1

Feed direction

No. VA005-A-C-SD-1.0

TITLE

TO-252-5S-A-C a r r i e r T a p e

No.

VA005-A-C-SD-1.0

ANGLE
UNIT

mm

ABLIC Inc.

60°

13.4±1.0
Enlarged drawing in the central part
ø21±0.817.4±1.0
2±0.5
ø13±0.2

No. VA005-A-R-SD-1.0

TITLE

TO-252-5S-A-Reel

No.

VA005-A-R-SD-1.0

ANGLE

QTY.

UNIT

mm

ABLIC Inc.

4,000

6.0

0.8

2.54

1.27

No. VA005-A-L-SD-1.0

TITLE

TO-252-5S-A-Land Recommendation

No.

VA005-A-L-SD-1.0

ANGLE
UNIT

mm

ABLIC Inc.

5.02±0.2
8

5

1

4

1.27

3.0

5

0.20±0.05

481

0.4±0.05

No. FH008-A-P-SD-2.0

TITLE

HSOP8A-A-PKG Dimensions

No.

FH008-A-P-SD-2.0

ANGLE
UNIT

mm

ABLIC Inc.

4.0±0.1(10 pitches:40.0±0.2)

2.0±0.05
ø1.5 +0.1-0.0

0.3±0.05

ø2.0±0.05

8.0±0.1

2.1±0.1

6.7±0.1

1

8

4

5

Feed direction

No. FH008-A-C-SD-1.0

TITLE

HSOP8A-A-Carrier TapeNo.

FH008-A-C-SD-1.0

ANGLE
UNIT

mm

ABLIC Inc.

17.4±1.0

13.4±1.0
Enlarged drawing in the central part
ø21±0.82±0.5
ø13±0.2

No. FH008-A-R-SD-1.0

TITLE

HSOP8A-A-ReelNo.

FH008-A-R-SD-1.0
QTY.

ANGLE
UNIT

mm

ABLIC Inc.

4,000

0.76

3.2

1.27

1.27

1.27

No. FH008-A-L-SD-1.0

TITLE

HSOP8A-A-Land Recommendation

No.

FH008-A-L-SD-1.0

ANGLE
UNIT

mm

ABLIC Inc.

5.02±0.2

0.4±0.05

6

5

4

1

2

3

0.20±0.05

1.67±0.05

1.91

1.91

No. FH006-A-P-SD-2.1

TITLE

HSOP6-A-PKG Dimensions

No.

FH006-A-P-SD-2.1

ANGLE
UNIT

mm

ABLIC Inc.

4.0±0.1(10 pitches:40.0±0.2)

2.0±0.05
ø1.55±0.05

0.3±0.05

ø2.0±0.05

8.0±0.1

2.1±0.1

6.7±0.1

1

6

3

4

Feed direction

No. FH006-A-C-SD-2.0

TITLE

HSOP6-A-Carrier TapeNo.

FH006-A-C-SD-2.0

ANGLE
UNIT

mm

ABLIC Inc.

60°

2±0.5
13.5±0.5

Enlarged drawing in the central part
ø21±0.82±0.5
ø13±0.2

No. FH006-A-R-S1-1.0

TITLE

HSOP6-A-ReelNo.

FH006-A-R-S1-1.0

ANGLE

QTY.

UNIT

mm

ABLIC Inc.

4,000

2.03

0.76

1.91

1.91

No. FH006-A-L-SD-2.0

TITLE

HSOP6-A-Land Recommendation

No.

FH006-A-L-SD-2.0

ANGLE
UNIT

mm

ABLIC Inc.

4.5±0.1
1.5±0.1

1.6±0.2
5

4

0.3
45°
1

2

3

1.5±0.1 1.5±0.1

0.4±0.05

0.4±0.1

0.4±0.1
0.45±0.1

No. UP005-A-P-SD-2.0

TITLE

SOT895-A-PKG Dimensions

No.

UP005-A-P-SD-2.0

ANGLE
UNIT

mm

ABLIC Inc.

4.0±0.1(10 pitches : 40.0±0.2)
ø1.5 +0.1-0

2.0±0.05+0.1

ø1.5 -0

0.3±0.05

8.0±0.1

2.0±0.1

4.75±0.1

3 2 1

4

5

Feed direction

No. UP005-A-C-SD-2.0

TITLE

SOT895-A-Carrier Tape

No.

UP005-A-C-SD-2.0

ANGLE
UNIT

mm

ABLIC Inc.

16.5max.

13.0±0.3
Enlarged drawing in the central part

(60°)

(60°)

No. UP005-A-R-SD-1.1

TITLE

SOT895-A-Reel

No.

UP005-A-R-SD-1.1

ANGLE
UNIT

QTY.
mm

ABLIC Inc.

1,000

2.90±0.2
1.85
8

5

1

4

0.13±0.1

0.2±0.1
0.65±0.1

No. FP008-A-P-SD-2.0

TITLE

HTMSOP8-A-PKG Dimensions

No.

FP008-A-P-SD-2.0

ANGLE
UNIT

mm

ABLIC Inc.

2.00±0.05
4.00±0.1

4.00±0.1

1.00±0.1+0.1

1.5 -01.05±0.05

0.30±0.05

3.25±0.05

4

1

5

8

Feed direction

No. FP008-A-C-SD-1.0

TITLE

HTMSOP8-A-Carrier Tape

No.

FP008-A-C-SD-1.0

ANGLE
UNIT

mm

ABLIC Inc.

16.5max.

13.0±0.3

Enlarged drawing in the central part13±0.2

(60°)

(60°)

No. FP008-A-R-SD-1.0

TITLE

HTMSOP8-A-ReelNo.

FP008-A-R-SD-1.0

ANGLE

QTY.

UNIT

mm

ABLIC Inc.

4,000

0.35

1.90

0.65

0.65

0.65

No. FP008-A-L-SD-2.0

TITLE

HTMSOP8-A-Land Recommendation

No.

FP008-A-L-SD-2.0

ANGLE
UNIT

mm

ABLIC Inc.

2.9±0.2
1.9±0.2
4

5

1

2

+0.1

0.16 -0.06

30.95±0.1
0.4±0.1

No. MP005-A-P-SD-1.3

TITLE

SOT235-A-PKG Dimensions

No.

MP005-A-P-SD-1.3

ANGLE
UNIT

mm

ABLIC Inc.

4.0±0.1(10 pitches:40.0±0.2)+0.1

ø1.5 -0+0.2

ø1.0 -0

2.0±0.05

0.25±0.1

4.0±0.1

1.4±0.2

3.2±0.2

3 2 1

4

5

Feed direction

No. MP005-A-C-SD-2.1

TITLE

SOT235-A-Carrier Tape

No.

MP005-A-C-SD-2.1

ANGLE
UNIT

mm

ABLIC Inc.

12.5max.

9.0±0.3

Enlarged drawing in the central part
ø13±0.2

(60°)

(60°)

No. MP005-A-R-SD-1.1

TITLE

SOT235-A-Reel

No.

MP005-A-R-SD-1.1

ANGLE

QTY.

UNIT

mm

ABLIC Inc.

3,000

Disclaimers (Handling Precautions)1.

All the information described herein (product data, specifications, figures, tables, programs, algorithms andapplication circuit examples, etc.) is current as of publishing date of this document and is subject to change without
notice.

2.

The circuit examples and the usages described herein are for reference only, and do not guarantee the success ofany specific mass-production design.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by the reasons other than the products
described herein (hereinafter "the products") or infringement of third-party intellectual property right and any otherright due to the use of the information described herein.

3.

ABLIC Inc. is not liable for any losses, damages, claims or demands caused by the incorrect information describedherein.

4.

Be careful to use the products within their ranges described herein. Pay special attention for use to the absolute
maximum ratings, operation voltage range and electrical characteristics, etc.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by failures and / or accidents, etc. due tothe use of the products outside their specified ranges.

5.

Before using the products, confirm their applications, and the laws and regulations of the region or country where they
are used and verify suitability, safety and other factors for the intended use.

6.

When exporting the products, comply with the Foreign Exchange and Foreign Trade Act and all other export-relatedlaws, and follow the required procedures.

7.

The products are strictly prohibited from using, providing or exporting for the purposes of the development of
weapons of mass destruction or military use. ABLIC Inc. is not liable for any losses, damages, claims or demands
caused by any provision or export to the person or entity who intends to develop, manufacture, use or store nuclear,biological or chemical weapons or missiles, or use any other military purposes.

8.

The products are not designed to be used as part of any device or equipment that may affect the human body, human
life, or assets (such as medical equipment, disaster prevention systems, security systems, combustion control
systems, infrastructure control systems, vehicle equipment, traffic systems, in-vehicle equipment, aviation equipment,
aerospace equipment, and nuclear-related equipment), excluding when specified for in-vehicle use or other uses by
ABLIC, Inc. Do not apply the products to the above listed devices and equipments.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by unauthorized or unspecified use of
the products.

9.

In general, semiconductor products may fail or malfunction with some probability. The user of the products should
therefore take responsibility to give thorough consideration to safety design including redundancy, fire spread
prevention measures, and malfunction prevention to prevent accidents causing injury or death, fires and social
damage, etc. that may ensue from the products' failure or malfunction.
The entire system in which the products are used must be sufficiently evaluated and judged whether the products areallowed to apply for the system on customer's own responsibility.

10. The products are not designed to be radiation-proof. The necessary radiation measures should be taken in the
product design by the customer depending on the intended use.
11. The products do not affect human health under normal use. However, they contain chemical substances and heavy
metals and should therefore not be put in the mouth. The fracture surfaces of wafers and chips may be sharp. Be
careful when handling these with the bare hands to prevent injuries, etc.
12. When disposing of the products, comply with the laws and ordinances of the country or region where they are used.
13. The information described herein contains copyright information and know-how of ABLIC Inc. The information
described herein does not convey any license under any intellectual property rights or any other rights belonging to
ABLIC Inc. or a third party. Reproduction or copying of the information from this document or any part of thisdocument described herein for the purpose of disclosing it to a third-party is strictly prohibited without the express
permission of ABLIC Inc.
14. For more details on the information described herein or any other questions, please contact ABLIC Inc.'s sales
representative.
15. This Disclaimers have been delivered in a text using the Japanese language, which text, despite any translations into
the English language and the Chinese language, shall be controlling.
2.4-2019.07

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