AC/DC Converters – Mouser Peru

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InnoSwitch™3-AQ Switcher ICs

Power Integrations InnoSwitch™3-AQ Switcher ICs are CV/CC QR Flyback Switcher ICs integrated with 750V/900V/1700V switch and FluxLink™ feedback. These switcher ICs combine primary controllers, secondary controllers, and safety-rated feedback into a single IC. The InnoSwitch3-AQ switches offer protection features such as line over- and under-voltage protection, output over-voltage and over-current limiting, and over-temperature shutdown. These switcher ICs incorporate up to 95% efficiency across the full load range, <15mW no-load input power, and 30V to >1000V_DC wide input voltage range. Typical applications include traction inverter emergency power supply, high-voltage to low-voltage DC to DC converters, battery management systems, and onboard chargers.

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Results: 29

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Part #

AC/DC Converters 1700V 35W (40-1200VDC)

INN3947CQ-MR
Power Integrations
1: S/37.37
477In Stock
New Product

Mfr. Part #
INN3947CQ-MR

Mouser Part #
869-INN3947CQ-MR

New Product

Power Integrations

AC/DC Converters 1700V 35W (40-1200VDC)

Learn More

Datasheet

477In Stock

Cut Tape

S/37.37

S/29.04

S/26.98

S/24.72

Reel

S/23.71

View

Min.: 1
Mult.: 1

: 300

SMD/SMT

InSOP-24D

5 V to 24 V

35 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel, Cut Tape

AC/DC Converters 60W 1700V

INN3949FQ-MR
Power Integrations
1: S/58.23
80In Stock
600On Order
New Product

Mfr. Part #
INN3949FQ-MR

Mouser Part #
869-INN3949FQ-MR

New Product

Power Integrations

AC/DC Converters 60W 1700V

Learn More

Datasheet

80In Stock

600On Order

Cut Tape

S/58.23

S/45.58

S/42.43

S/39.00

Reel

S/38.50

View

Min.: 1
Mult.: 1

: 300

SMD/SMT

InSOP-T28G

5 V to 24 V

60 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel, Cut Tape

AC/DC Converters 900V AEC-Q100 15W 5.72A 100mA 1.5A

INN3996CQ-TL
Power Integrations
1: S/18.26
2,191In Stock

Mfr. Part #
INN3996CQ-TL

Mouser Part #
869-IN3996CQ-TL

Power Integrations

AC/DC Converters 900V AEC-Q100 15W 5.72A 100mA 1.5A

Learn More

Datasheet

2,191In Stock

Cut Tape

S/18.26

S/14.52

S/13.39

S/12.14

View

Reel

S/10.90

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

InSOP-24D

20 W

30 VAC

925 VAC

Flyback

25 kHz

200 uA

- 40 C

+ 125 C

InnoSwitch3-AQ

AEC-Q100

Reel, Cut Tape, MouseReel

AC/DC Converters 35W 1700V

INN3947FQ-MR
Power Integrations
1: S/37.37
2In Stock
300Expected 10/5/2026
New Product

Mfr. Part #
INN3947FQ-MR

Mouser Part #
869-INN3947FQ-MR

New Product

Power Integrations

AC/DC Converters 35W 1700V

Learn More

Datasheet

2In Stock

300Expected 10/5/2026

Cut Tape

S/37.37

S/29.04

S/26.98

S/24.72

Reel

S/23.71

View

Min.: 1
Mult.: 1

: 300

SMD/SMT

InSOP-T28G

5 V to 24 V

35 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel, Cut Tape

AC/DC Converters 750V 30W (30-550 VDC)

INN3977CQ-TL
Power Integrations
1: S/18.26
428In Stock

Mfr. Part #
INN3977CQ-TL

Mouser Part #
869-INN3977CQ-TL

Power Integrations

AC/DC Converters 750V 30W (30-550 VDC)

Learn More

Datasheet

428In Stock

Cut Tape

S/18.26

S/14.52

S/13.39

S/12.14

View

Reel

S/10.98

Min.: 1
Mult.: 1

: 2,000

InnoSwitch3-AQ

AEC-Q100

Reel, Cut Tape

AC/DC Converters 100W 900V

INN3990CQ-TL
Power Integrations
1: S/34.76
1,602In Stock

Mfr. Part #
INN3990CQ-TL

Mouser Part #
869-INN3990CQ-TL

Power Integrations

AC/DC Converters 100W 900V

Learn More

Datasheet

1,602In Stock

Cut Tape

S/34.76

S/27.01

S/25.07

S/22.93

View

Reel

S/20.05

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

InSOP-24

Flyback

GaN

InnoSwitch3-AQ

Reel, Cut Tape

AC/DC Converters 85W 900V

INN3999CQ-TL
Power Integrations
1: S/30.32
1,014In Stock

Mfr. Part #
INN3999CQ-TL

Mouser Part #
869-INN3999CQ-TL

Power Integrations

AC/DC Converters 85W 900V

Learn More

Datasheet

1,014In Stock

Cut Tape

S/30.32

S/23.47

S/21.72

S/19.85

View

Reel

S/17.28

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

InSOP-24

Flyback

GaN

InnoSwitch3-AQ

Reel, Cut Tape

AC/DC Converters 1700V 60W (40-1200VDC)

INN3949CQ-TL
Power Integrations
1: S/58.31
610In Stock

Mfr. Part #
INN3949CQ-TL

Mouser Part #
869-INN3949CQ-TL

Power Integrations

AC/DC Converters 1700V 60W (40-1200VDC)

Learn More

Datasheet

610In Stock

Cut Tape

S/58.31

S/51.34

S/48.54

S/43.13

View

Reel

S/36.78

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

InSOP-24D

70 W

132 kHz

266 uA

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel, Cut Tape, MouseReel

AC/DC Converters 1700V 35W (40-1200VDC)

INN3947CQ-TL
Power Integrations
1: S/36.78
1,983Expected 11/17/2026

Mfr. Part #
INN3947CQ-TL

Mouser Part #
869-INN3947CQ-TL

Power Integrations

AC/DC Converters 1700V 35W (40-1200VDC)

Learn More

Datasheet

1,983Expected 11/17/2026

Cut Tape

S/36.78

S/28.61

S/28.22

S/28.06

View

Reel

S/24.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

InSOP-24D

50 W

132 kHz

266 uA

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel, Cut Tape, MouseReel

AC/DC Converters 750V 30W (30-550 VDC)

INN3977CQ0501-TL
Power Integrations
2,000: S/10.08
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part #
INN3977CQ0501-TL

Mouser Part #
869-INN3977CQ0501-TL

New Product

Power Integrations

AC/DC Converters 750V 30W (30-550 VDC)

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

S/10.08

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

InSOP-24D

25 kHz

200 uA

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 750V 30W (30-550 VDC)

INN3977CQ510-TL
Power Integrations
2,000: S/10.08
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part #
INN3977CQ510-TL

Mouser Part #
869-INN3977CQ510-TL

New Product

Power Integrations

AC/DC Converters 750V 30W (30-550 VDC)

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

S/10.08

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

InSOP-24D

25 kHz

200 uA

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 100W 900V

INN3990CQ-H100-TL
Power Integrations
2,000: S/19.03
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part #
INN3990CQ-H100-TL

Mouser Part #
869-INN3990CQ-H100TL

New Product

Power Integrations

AC/DC Converters 100W 900V

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

S/19.03

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

InSOP-24D

25 kHz

200 uA

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 1700V 35W (40-1200VDC)

INN3947CQ500-MR
Power Integrations
300: S/23.90
Non-Stocked
New Product

Mfr. Part #
INN3947CQ500-MR

Mouser Part #
869-INN3947CQ500-MR

New Product

Power Integrations

AC/DC Converters 1700V 35W (40-1200VDC)

Learn More

Datasheet

Non-Stocked

Reel

S/23.90

S/23.63

S/23.36

Quote

Min.: 300
Mult.: 300

: 300

SMD/SMT

InSOP-24D

5 V to 24 V

35 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 35W 1700V

INN3947FQ-TL
Power Integrations
1,800: S/21.25
Non-Stocked
New Product

Mfr. Part #
INN3947FQ-TL

Mouser Part #
869-INN3947FQ-TL

New Product

Power Integrations

AC/DC Converters 35W 1700V

Learn More

Datasheet

Non-Stocked

Reel

S/21.25

Quote

Min.: 1,800
Mult.: 1,800

: 1,800

SMD/SMT

InSOP-T28G

5 V to 24 V

35 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 35W 1700V

INN3947FQ502-MR
Power Integrations
300: S/23.90
Non-Stocked
New Product

Mfr. Part #
INN3947FQ502-MR

Mouser Part #
869-INN3947FQ502-MR

New Product

Power Integrations

AC/DC Converters 35W 1700V

Learn More

Datasheet

Non-Stocked

Reel

S/23.90

S/23.63

S/23.36

Quote

Min.: 300
Mult.: 300

: 300

SMD/SMT

InSOP-T28G

5 V to 24 V

35 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 35W 1700V

INN3947FQ502-TL
Power Integrations
1,800: S/22.58
Non-Stocked
New Product

Mfr. Part #
INN3947FQ502-TL

Mouser Part #
869-INN3947FQ502-TL

New Product

Power Integrations

AC/DC Converters 35W 1700V

Learn More

Datasheet

Non-Stocked

Reel

S/22.58

Quote

Min.: 1,800
Mult.: 1,800

: 1,800

SMD/SMT

InSOP-T28G

5 V to 24 V

35 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 1700V 60W (40-1200VDC)

INN3949CQ-H100-TL
Power Integrations
2,000: S/35.89
Non-Stocked

Mfr. Part #
INN3949CQ-H100-TL

Mouser Part #
869-INN3949CQ-H100TL

Power Integrations

AC/DC Converters 1700V 60W (40-1200VDC)

Learn More

Datasheet

Non-Stocked

Reel

S/35.89

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

InSOP-24D

70 W

InnoSwitch3-AQ

Reel

AC/DC Converters 60W 1700V

INN3949FQ-TL
Power Integrations
1,800: S/36.04
Non-Stocked
New Product

Mfr. Part #
INN3949FQ-TL

Mouser Part #
869-INN3949FQ-TL

New Product

Power Integrations

AC/DC Converters 60W 1700V

Learn More

Datasheet

Non-Stocked

Reel

S/36.04

Quote

Min.: 1,800
Mult.: 1,800

: 1,800

SMD/SMT

InSOP-T28G

5 V to 24 V

60 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 60W 1700V

INN3949FQ502-MR
Power Integrations
300: S/38.69
Non-Stocked
New Product

Mfr. Part #
INN3949FQ502-MR

Mouser Part #
869-INN3949FQ502-MR

New Product

Power Integrations

AC/DC Converters 60W 1700V

Learn More

Datasheet

Non-Stocked

Reel

S/38.69

S/37.52

S/37.10

Quote

Min.: 300
Mult.: 300

: 300

SMD/SMT

InSOP-T28G

5 V to 24 V

60 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 60W 1700V

INN3949FQ502-TL
Power Integrations
1,800: S/36.04
Non-Stocked
New Product

Mfr. Part #
INN3949FQ502-TL

Mouser Part #
869-INN3949FQ502-TL

New Product

Power Integrations

AC/DC Converters 60W 1700V

Learn More

Datasheet

Non-Stocked

Reel

S/36.04

Quote

Min.: 1,800
Mult.: 1,800

: 1,800

SMD/SMT

InSOP-T28G

5 V to 24 V

60 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 750V 30W (30-550 VDC)

INN3977CQ0500-TL
Power Integrations
2,000: S/11.60
Non-Stocked

Mfr. Part #
INN3977CQ0500-TL

Mouser Part #
869-INN3977CQ0500-TL

Power Integrations

AC/DC Converters 750V 30W (30-550 VDC)

Learn More

Datasheet

Non-Stocked

Reel

S/11.60

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

InSOP-24D

5 V to 24 V

30 W

30 V

550 V

Flyback

132 kHz

200 uA

- 40 C

+ 125 C

InnoSwitch3-AQ

Reel

AC/DC Converters 55W 900V

INN3997CQ-TL
Power Integrations
2,000: S/13.51
Non-Stocked
New Product

Mfr. Part #
INN3997CQ-TL

Mouser Part #
869-INN3997CQ-TL

New Product

Power Integrations

AC/DC Converters 55W 900V

Learn More

Datasheet

Non-Stocked

Reel

S/13.51

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

InSOP-24D

5 V to 24 V

55 W

40 V

1.2 kV

Flyback

SiC

25 kHz to 95 kHz

- 40 C

+ 150 C

InnoSwitch3-AQ

Reel

AC/DC Converters 85W 900V

INN3999CQ-H100-TL
Power Integrations
2,000: S/16.35
Non-Stocked
New Product

Mfr. Part #
INN3999CQ-H100-TL

Mouser Part #
869-INN3999CQ-H100TL

New Product

Power Integrations

AC/DC Converters 85W 900V

Datasheet

Non-Stocked

Reel

S/16.35

Min.: 2,000
Mult.: 2,000

: 2,000

InnoSwitch3-AQ

Reel

AC/DC Converters 1700V 35W (40-1200VDC)

INN3947CQ0500-TL
Power Integrations
2,000: S/22.50
Non-Stocked
New Product

Mfr. Part #
INN3947CQ0500-TL

Mouser Part #
869-INN3947CQ0500-TL

New Product

Power Integrations

AC/DC Converters 1700V 35W (40-1200VDC)

Learn More

Datasheet

Non-Stocked

Reel

S/22.50

Min.: 2,000
Mult.: 2,000

: 2,000

InnoSwitch3-AQ

Reel

AC/DC Converters 1700V 35W (40-1200VDC)

INN3947CQ0501-TL
Power Integrations
2,000: S/22.50
Non-Stocked
New Product

Mfr. Part #
INN3947CQ0501-TL

Mouser Part #
869-INN3947CQ0501-TL

New Product

Power Integrations

AC/DC Converters 1700V 35W (40-1200VDC)

Learn More

Datasheet

Non-Stocked

Reel

S/22.50

Min.: 2,000
Mult.: 2,000

: 2,000

InnoSwitch3-AQ

Reel

InnoSwitch™3-AQ Switcher ICs

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