A-007. Interleaved PFC Vin=200V, Iin=5A, CCM (Synchronous FETs)
ROHM Solution Simulator Schematic Information
Simulation Parameters2023. Feb
64UG103E Rev.004

Simulation Circuit

Parameters

Descriptions

Default

Simulation
Setting Range

Vin

Input voltage

200Vac 50Hz

Iin

Input current

5AacVoOutput voltage

400Vdc300 – 500Vdc

fsw

Switching frequency

100kHz10k – 300kHz

Tj

Temperature

100°C

Vd1-4+

Gate Drive voltage H

15V

10 – 20V

Iin

Vd1-4-

Gate Drive voltage L-4V-4 – 0V

VinVdin

Signal voltage level

5V

Component
Name

ComponentDefault

Q1 – Q4

SJ-MOSFET

Selectable

GD-IC1-4

Gate Driver

BM61M41RFV-C

R sink1-4

Resistor for sink

ESR18 2Ω

Id1
Q1

Q3

IL2
L2Vo

IL1
BRQ2

L1

Id2

Q4C1

Devices
Simulation
Setting Range

fsw

R sink1

GD-IC10.1 -R source1-4

Resistor for source

ESR18 5Ω

0.1 -

L1,2

Inductor

1mH

10µH - 2mH

C1

Capacitor

100nF

BR

Bridge Diode

600V 10A ideal diodeVd1GD-IC2

Vd2-

R source1

Vd1+
R sink2
R source2

Vd2+

R sink3

GD-IC3R source3

Vd3-

Vd3+
R sink4

GD-IC4Vd4-R source4

Vd4+

Vdin

© 2022 ROHM Co., Ltd.

Note: The Loss_calc component is a utility module to support power loss calculation and does not affect the simulation
P. 1
results of circuit operation or performance.

A-007. Interleaved PFC Vin=200V, Iin=5A, CCM (Synchronous FETs)
ROHM Solution Simulator Schematic Information
2023. Feb
64UG103E Rev.004

Selectable Devices
Component
nameComponent

Product No.

featureQ1 – Q4

SJ-MOSFET

R6004JNX

600V, 4A

R6006JNX

600V, 6A

R6009JNX

600V, 9A

R6018JNX

600V, 18A

R6020JNX

600V, 20A

R6025JNX

600V, 25A

R6030JNZ4 (*)

600V, 30A

R6050JNZ4600V, 50A* Default device© 2022 ROHM Co., Ltd.

Note) We have not been able to confirm operation with all combinations. Please read the disclaimer carefully.

P. 2

Simulation Waveform1
ROHM Solution Simulator Schematic Information
IL1, IL2, Iin

Pin=1kW Vo=500Vdc
Tj=100°C
Vin=200Vac

2023. Feb
64UG103E Rev.004

Expansion (5.00～5.03ms)
Vin=200Vac

Expansion (8.00～8.03ms)
Vin=200Vac

Blue : IL1(A)Green : IL2(A)Red : Iin(A)Blue : IL1(A)Green :IL2(A)(5.00～5.03ms)(8.00～8.03ms)

Red : Iin(A)Blue : IL1(A)Green :IL2(A)Red : Iin(A)

Vin=100Vac
Blue : IL1(A)Green :IL2(A)Red : Iin(A)Blue : IL1(A)Green :IL2(A)Red : Iin(A)Blue : IL1(A)Green :IL2(A)Red : Iin(A)© 2022 ROHM Co., Ltd.

P. 3

Simulation Waveform2
ROHM Solution Simulator Schematic Information
Q1_Loss1, Pd1, Vds1, Id1

Q2_Loss2, Pd2, Vds2, Id2

Vin=200Vac Iin=5Aac
Vo=500Vdc Tj=100℃

Loss2(mJ)

Loss1(mJ)

Loss2(mJ)

Loss1(mJ)

Switching Loss(on)Conduction Loss

Pd1(W)

Pd2(W)

Vds2(V)

Vds1(V)

Vds2(V)

Vds1(V)

Id1(A)

Id2(A)
Id2(A)

Id1(A)

Switching Loss(off)

Pd2(W)

Pd1(W)© 2022 ROHM Co., Ltd.

2023. Feb

Vin=200Vac Iin=5Aac 64UG103E Rev.004
Vo=500Vdc Tj=100℃

P. 4

Efficiency, Power Dissipation 1
ROHM Solution Simulator Schematic Information

Vin : 85Vac～264Vac
100

Pin=1kW Vo=500Vdc
Tj=100℃

Pin : 400W～1kW
100

Efficiency (%)

9694

Efficiency ( %)Efficiency ( %)Efficiency : 100×Po/Pin

95

Efficiency : 100×Po/Pin90859290

804080 100 120 140 160 180 200 220 240 260 280 300
30Power Dissipation

Pd(W)Q2,Q4302002010Power Dissipation (W)60Power Dissipation (W)2023. Feb
64UG103E Rev.004

Efficiency (%)

98400

Pd(W)

600

800

1000

1200

1000

1200

Power Dissipation
Q2,Q4

20

10Q1,Q3

Q1,Q30060© 2022 ROHM Co., Ltd.

Vin=200Vac Vo=500Vdc
Tj=100℃

80 100 120 140 160 180 200 220 240 260 280 300
Vin (Vac)

200400600

800
Pin (W)P. 5

Efficiency, Power Dissipation 2
ROHM Solution Simulator Schematic Information
Vo : 300Vdc～500Vdc
100

100

Efficiency (%)

98969496

Efficiency : 100×Po/Pin

949090300

400

500-4060030

Power Dissipation

Pd(W)Power Dissipation (W)200Power Dissipation (W)Efficiency (%)

92

92

30

20

Q2,Q4

10-20020Pd(W)

4060

80

100 120 140 160

Power Dissipation

Q2,Q4
20

10

Q1,Q3

Q1,Q3
00200

© 2022 ROHM Co., Ltd.

2023. Feb
64UG103E Rev.004

Vin=200Vac Iin=5Aac
Vo=500Vdc

98

Efficiency : 100×Po/Pin
Efficiency ( %)Efficiency ( %)Tj : -25℃～125℃

Vin=200Vac Iin=5Aac
Tj=100℃

300

400Vo (Vdc)

500

600-40-20020406080100120140160

Tj (℃)

P. 6

How to change the devices

ROHM Solution Simulator Schematic Information
2023. Feb
64UG103E Rev.004

Right-click on the device© 2022 ROHM Co., Ltd.

Select Properties

Pull down “SpiceLib Part”

Select the productP. 7

Loss Calculation Model

ROHM Solution Simulator Schematic Information

Loss Calculation Model outputs the instantaneous value of power loss and its integration.

Loss calculation model ‘Loss_calc’

2023. Feb
64UG103E Rev.004

Waveform example

Vds of MOSFET

Id of MOSFET

Vgs of MOSFET

𝑙𝑜𝑠𝑠_𝑜𝑢𝑡 𝑡 = 𝐼 𝑡 × 𝑉 𝑡𝑡

loss_out

𝑙𝑜𝑠𝑠_𝑖𝑛𝑡𝑒𝑔_𝑜𝑢𝑡 = න 𝑙𝑜𝑠𝑠_𝑜𝑢𝑡 𝑡 𝑑𝑡
0

loss_integ_out

I : Current through p1 to p1s
V : Voltage between p1s and p2© 2022 ROHM Co., Ltd.

P. 8

NoticeNotes
1) The information contained herein is subject to change without notice.
2) Before you use our Products, please contact our sales representative and verify the latest specifications :3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors.
Therefore, in order to prevent personal injury or fire arising from failure, please take safetymeasures such as complying with the derating characteristics, implementing redundant andfire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have noresponsibility for any damages arising out of the use of our Poducts beyond the rating specified byROHM.
4) Examples of application circuits, circuit constants and any other information contained herein areprovided only to illustrate the standard usage and operations of the Products. The peripheral
conditions must be taken into account when designing circuits for mass production.
5) The technical information specified herein is intended only to show the typical functions of andexamples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly,
any license to use or exercise intellectual property or other rights held by ROHM or any otherparties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use ofsuch technical information.
6) The Products specified in this document are not designed to be radiation tolerant.
7) For use of our Products in applications requiring a high degree of reliability (as exemplifiedbelow), please contact and consult with a ROHM representative : transportation equipment (i.e.
cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety
equipment, medical systems, servers, solar cells, and power transmission systems.
8) Do not use our Products in applications requiring extremely high reliability, such as aerospaceequipment, nuclear power control systems, and submarine repeaters.
9) ROHM shall have no responsibility for any damages or injury arising from non-compliance withthe recommended usage conditions and specifications contained herein.
10) ROHM has used reasonable care to ensure the accuracy of the information contained in thisdocument. However, ROHM does not warrants that such information is error-free, and ROHM
shall have no responsibility for any damages arising from any inaccuracy or misprint of suchinformation.
11) Please use the Products in accordance with any applicable environmental laws and regulations,such as the RoHS Directive. For more details, including RoHS compatibility, please contact aROHM sales office. ROHM shall have no responsibility for any damages or losses resulting
non-compliance with any applicable laws or regulations.
12) When providing our Products and technologies contained in this document to other countries,
you must abide by the procedures and provisions stipulated in all applicable export laws andregulations, including without limitation the US Export Administration Regulations and the Foreign
Exchange and Foreign Trade Act.
13) This document, in part or in whole, may not be reprinted or reproduced without prior consent ofROHM.

Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact us.

ROHM Customer Support System
http://www.rohm.com/contact/

www.rohm.com© 2016 ROHM Co., Ltd. All rights reserved.

R1102B