InnoSwitch™3-EP ICs

Power Integrations InnoSwitch™3-EP ICs simplify the design and build of flyback power converters, mainly those requiring high efficiency and compact size. The InnoSwitch3-EP family incorporates primary and secondary controllers and safety-rated feedback into a single IC.

Results: 49
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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 Supply Voltage - Min Supply Voltage - Max Topology Technology Switching Frequency Operating Supply Current Minimum Operating Temperature Maximum Operating Temperature Output Current Series Packaging
Power Integrations AC/DC Converters 12 W (85-265 VAC) 1,967In Stock
Cut Tape
$1.80
$1.63
$1.48
$1.31
Reel
$1.15
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 27 V 12 W, 15 W 85 VAC 265 VAC Flyback Si 132 kHz 480 uA - 40 C + 105 C 1.04 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 20 W (85-265 VAC) 3,536In Stock
Cut Tape
$1.92
$1.73
$1.56
$1.39
Reel
$1.10
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 1.265 V 25 W 4.65 V 5.15 V Flyback Si 80 kHz 580 uA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 25 W (85-265 VAC) 2,519In Stock
Cut Tape
$2.33
$1.97
$1.80
$1.60
Reel
$1.31
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 27 V 25 W, 30 W 85 VAC 265 VAC Flyback Si 132 kHz 790 uA - 40 C + 105 C 1.84 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 30 W (85-440 VAC) 1,852In Stock
Cut Tape
$2.69
$2.35
$2.15
$1.92
Reel
$1.69
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 30 W 85 VAC 440 VAC Flyback Si 25 kHz 1.5 A - 40 C + 105 C InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 36 W (85-265 VAC) 2,746In Stock
Cut Tape
$2.43
$2.15
$1.96
$1.75
Reel
$1.51
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 27 V 36 W, 40 W 85 VAC 265 VAC Flyback Si 132 kHz 1.02 mA - 40 C + 105 C 2.32 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 36 W (85-265 VAC) 2,146In Stock
Cut Tape
$2.43
$2.15
$1.96
$1.75
Reel
$1.50
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 27 V 36 W, 40 W 85 VAC 265 VAC Flyback Si 132 kHz 1.02 mA - 40 C + 105 C 2.32 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 40 W (85-265 VAC) 5,271In Stock
Cut Tape
$2.69
$2.35
$2.15
$1.92
Reel
$1.63
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 27 V 40 W, 45 W 85 VAC 265 VAC Flyback Si 132 kHz 1.2 mA - 40 C + 105 C 2.64 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 12 W (85-265 VAC) 1,947In Stock
Cut Tape
$1.80
$1.63
$1.48
$1.31
Reel
$1.16
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 27 V 12 W, 15 W 85 VAC 265 VAC Flyback Si 132 kHz 480 uA - 40 C + 105 C 1.04 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 20 W (85-265 VAC) 1,494In Stock
Cut Tape
$1.92
$1.73
$1.56
$1.39
Reel
$1.25
Min.: 1
Mult.: 1
: 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 85 W (85-265 VAC) 10In Stock
2,000Expected 19/1/2027
Cut Tape
$6.87
$5.18
$4.76
$4.45
Reel
$4.45
$3.93
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24 Flyback GaN InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 10 W (85-265 VAC) 1,763In Stock
Cut Tape
$2.11
$1.55
$1.40
$1.24
Reel
$1.10
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 27 V 10 W, 12 W 85 VAC 265 VAC Flyback Si 132 kHz 440 uA - 40 C + 105 C 880 mA InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 35 W (85-580 VAC) 2,380In Stock
Cut Tape
$4.66
$3.51
$3.22
$2.90
Reel
$2.48
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 3 V to 24 V 35 W 85 VAC 580 VAC Flyback GaN 25 kHz to 110 kHz - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 75 W (85-580 VAC) 3,925In Stock
Cut Tape
$8.26
$6.32
$5.85
$5.44
Reel
$4.79
Min.: 1
Mult.: 1
: 2,000
SMD/SMT SOP-24D 75 W 85 VAC Si 25 kHz 1.95 mA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 20 W (85-580 VAC) 1,799In Stock
Cut Tape
$4.11
$3.09
$2.82
$2.54
Reel
$2.16
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 3 V to 24 V 25 W 85 VAC 580 VAC Flyback GaN 25 kHz to 110 kHz - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 85 W (85-265 VAC) 1,889In Stock
Cut Tape
$6.87
$5.18
$4.76
$4.30
Reel
$3.92
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24 Flyback GaN InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 75 W (85-265 VAC) 1,897In Stock
Cut Tape
$6.09
$4.58
$4.22
$3.81
Reel
$3.50
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24 Flyback GaN InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 1700 V 45 W (85-670 V AC) 802In Stock
2,000Expected 18/11/2026
Cut Tape
$12.85
$11.30
$10.73
$9.48
Reel
$8.05
Min.: 1
Mult.: 1
: 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 85 W (85-265 VAC) 2,497In Stock
Cut Tape
$5.55
$5.05
$4.84
$4.18
Reel
$3.56
Min.: 1
Mult.: 1
: 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) 5,137In Stock
Cut Tape
$1.92
$1.81
$1.73
$1.48
Reel
$1.24
Min.: 1
Mult.: 1
: 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 40 W (85-265 VAC) 1,574In Stock
Cut Tape
$2.69
$2.50
$2.39
$2.05
Reel
$1.74
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 27 V 40 W, 45 W 85 VAC 265 VAC Flyback Si 132 kHz 1.2 mA - 40 C + 105 C 2.64 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 65 W (85-265 VAC) 2,828In Stock
Cut Tape
$4.18
$3.86
$3.69
$3.18
Reel
$2.90
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D Flyback GaN InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 65 W (85-265 VAC) 3,051In Stock
Cut Tape
$4.18
$3.86
$3.69
$3.18
Reel
$2.69
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D Flyback GaN InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 75 W (85-265 VAC) 2,736In Stock
Cut Tape
$5.00
$4.56
$4.37
$3.77
Reel
$3.20
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24D 75 W 85 VAC 265 VAC Flyback GaN 132 kHz 1.95 mA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 75 W (85-265 VAC) 558In Stock
Cut Tape
$6.09
$4.58
$4.22
$3.81
Reel
$3.47
Min.: 1
Mult.: 1
: 2,000
SMD/SMT InSOP-24 Flyback GaN InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 1700 V 65 W (85-670 V AC) 904In Stock
Cut Tape
$20.37
$17.94
$16.96
$15.07
Reel
$12.85
Min.: 1
Mult.: 1
: 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