InnoSwitch ICs

Power Integrations InnoSwitch™ family combines primary, secondary, and feedback circuits in a single surface-mounted off-line flyback switcher IC. The InnoSwitch IC incorporates the primary FET, the primary-side controller, a secondary-side controller for synchronous rectification, and FluxLink™ technology to eliminate the need for an optocoupler.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Output Voltage
Output Power
Input / Supply Voltage - Min
Input / Supply Voltage - Max
Topology
Technology
Switching Frequency
Duty Cycle - Max
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Output Current
Series
Packaging
Power Integrations AC/DC Converters 85 W (85-265 VAC)
Datasheet
1.889In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24 Flyback GaN InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 85 W (85-265 VAC)
Datasheet
2.714In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24 Flyback GaN InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 75 W (85-265 VAC)
Datasheet
1.927In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24 Flyback GaN InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 75 W (85-580 VAC)
Datasheet
1.990In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT SOP-24D 75 W 85 VAC 580 VAC Si 25 kHz 1.95 mA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 75 W (85-265 VAC)
Datasheet
804In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24 Flyback GaN InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 10 W (85-265 VAC)
Datasheet
2.481In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT MinSOP-16 10 W 85 VAC 265 VAC Flyback Si 132 kHz 378 uA - 40 C + 105 C InnoSwitch3-TN Reel, Cut Tape
Power Integrations AC/DC Converters 1700 V 45 W (85-670 V AC)
Datasheet
1.327In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 5 V to 24 V 45 W 200 V 1 kV Flyback Si 25 kHz 266 uA - 40 C + 105 C InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 1700 V 65 W (85-670 V AC)
Datasheet
1.121In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 5 V to 24 V 65 W 200 V 1 kV Flyback Si 25 kHz 266 uA - 40 C + 105 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 85 W (85-265 VAC)
Datasheet
1.986In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 5 V to 24 V 100 W 200 V 1 kV Flyback Si 25 kHz 266 uA - 40 C + 105 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 65 W (85-265 VAC)
Datasheet
1.980In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT SOP-24 5 V to 24 V 100 W 200 V 1 kV Flyback GaN 25 kHz 266 uA - 40 C + 105 C Innoswitch3-PD Reel, Cut Tape
Power Integrations AC/DC Converters 90 W (85-264 VAC)
Datasheet
1.754In Stock
Min.: 1
Mult.: 1
Reel: 1.800

SMD/SMT InSOP-T28D 3 V to 30 V 90 W 85 VAC 264 VAC Flyback GaN 90 kHz to 110 kHz - 40 C + 150 C InnoSwitch5-Pro Reel, Cut Tape
Power Integrations AC/DC Converters 115 W (85-264 VAC)
Datasheet
1.562In Stock
Min.: 1
Mult.: 1
Reel: 1.800

SMD/SMT InSOP-T28D 3 V to 30 V 115 W 85 VAC 264 VAC Flyback GaN 50 kHz to 130 kHz - 40 C + 150 C InnoSwitch5-Pro Reel, Cut Tape
Power Integrations AC/DC Converters 135 W (85-264 VAC)
Datasheet
1.526In Stock
Min.: 1
Mult.: 1
Reel: 1.800

SMD/SMT InSOP-T28D 3 V to 30 V 135 W 85 VAC 264 VAC Flyback GaN 70 kHz to 90 kHz - 40 C + 150 C InnoSwitch5-Pro Reel, Cut Tape
Power Integrations AC/DC Converters 220 W (85-264 VAC)
Datasheet
1.792In Stock
Min.: 1
Mult.: 1
Reel: 1.800

SMD/SMT InSOP-T28D 3 V to 30 V 220 W 85 VAC 264 VAC Flyback GaN 60 kHz to 80 kHz - 40 C + 150 C InnoSwitch5-Pro Reel, Cut Tape
Power Integrations AC/DC Converters 25 W (85-265 VAC)
Datasheet
8.102In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 27 V 22 W, 30 W 85 VAC 265 VAC Flyback Si 132 kHz 650 uA - 40 C + 105 C 1.84 A InnoSwitch3-CE Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 45 W (85-265 VAC)
Datasheet
2.065In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 27 V 40 W, 50 W 85 VAC 265 VAC Flyback Si 132 kHz 1.03 mA - 40 C + 105 C 2.64 A InnoSwitch3-CE Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 55 W (85-265 VAC)
Datasheet
2.827In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 27 V 50 W, 65 W 85 VAC 265 VAC Flyback Si 132 kHz 1.2 mA - 40 C + 105 C 2.96 A InnoSwitch3-CE Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 85 W (85-265 VAC)
Datasheet
2.045In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 85 W 85 VAC 265 VAC Flyback GaN 132 kHz 1.95 mA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 20 W (85-265 VAC)
Datasheet
4.851In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 27 V 20 W, 25 W 85 VAC 265 VAC Flyback Si 132 kHz 580 uA - 40 C + 105 C 1.52 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 65 W (85-265 VAC)
Datasheet
1.477In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D Flyback GaN InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 10 W (85-440 VAC)
Datasheet
1.786In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 10 W 85 VAC 440 VAC Flyback Si 25 kHz 1.5 A - 40 C + 105 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters Offline CV/CC Switch 725V 900V FET w/ SR
Datasheet
3.548In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT eSOP-R16B-16 50 V 29 W 85 VAC 484 VAC Flyback Si 100 kHz 60 % 740 uA - 40 C + 105 C 1.15 A InnoSwitch-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 12 W (85-265 VAC)
Datasheet
961In Stock
2.000Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 27 V 12 W, 15 W 85 VAC 265 VAC Flyback Si 132 kHz 430 uA - 40 C + 105 C 1.04 A InnoSwitch3-CE Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 20 W (85-265 VAC)
Datasheet
1.595In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 27 V 20 W, 25 W 85 VAC 265 VAC Flyback Si 132 kHz 500 uA - 40 C + 105 C 1.52 A InnoSwitch3-CE Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 20 W (85-265 VAC)
Datasheet
1.546In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT InSOP-24D 27 V 15 W, 25 W 85 VAC 265 VAC Flyback Si 132 kHz 500 uA - 40 C + 105 C 1.52 A InnoSwitch3-CP Reel, Cut Tape