TOPSwitch®JX Integrated Off-Line Switchers

The Power Integrations TOPSwitch®-JX family of integrated off-line switchers features EcoSmart® energy efficient technology for highly efficient power supplies. TOP264 - TOP271 devices cost effectively incorporate a 725 V power MOSFET, high voltage switched current source, multi-mode PWM control, oscillator, fault protection, and other control circuitry onto a monolithic device. TOPSwitch-JX integrated off-line switchers are energy efficient over the entire load range and provide no-load consumption below 100 mW at 265 VAC as well as up to 750 mW standby output power for 1 W input at 230 VAC. These Power Integrations devices allow for high design flexibility, lowering system cost. The extensive protection features of the TOPSwitch-JX switcher family includes auto-restart that limits power delivery to <3% during overload faults.

Results: 8
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Description Datasheet Availability Pricing (HKD) 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
Technology
Switching Frequency
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Power Integrations AC/DC Converters Int Off-Line Switchr 86W/119W
Datasheet
40,575In Stock
HK$14.80
HK$12.66
HK$11.26
HK$10.52
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Min.: 1
Mult.: 1
Through Hole DIP-12 12 V 17 W, 28.5 W Si 66 kHz, 132 kHz 3.4 mA - 40 C + 150 C TOP266 Tube
Power Integrations AC/DC Converters Int Off-Line Switchr 43W/62W
Datasheet
11,764In Stock
HK$11.84
HK$9.78
HK$8.63
HK$8.55
View
Min.: 1
Mult.: 1
Through Hole DIP-12 12 V 12 W, 22.5 W Si 66 kHz, 132 kHz 3.1 mA - 40 C + 150 C TOP264 Tube
Power Integrations AC/DC Converters Int Off-Line Switchr 112W/148W
Datasheet
8,397In Stock
HK$18.74
HK$15.21
HK$13.48
HK$13.32
View
Min.: 1
Mult.: 1
Through Hole DIP-12 12 V 21.5 W, 36 W Si 66 kHz, 132 kHz 3.4 mA - 40 C + 150 C TOP268 Tube
Power Integrations AC/DC Converters Int Off-Line Switchr 140W/190W
Datasheet
5,107In Stock
HK$22.69
HK$20.96
HK$18.66
HK$17.67
View
Min.: 1
Mult.: 1
Through Hole DIP-12 12 V 24.5 W, 41 W Si 66 kHz, 132 kHz 3.8 mA - 40 C + 150 C TOP270 Tube
Power Integrations AC/DC Converters Int Off-Line Switchr 57W/81W
Datasheet
5,024In Stock
HK$12.82
HK$12.17
HK$10.60
HK$10.11
View
Min.: 1
Mult.: 1
Through Hole DIP-12 12 V 15 W, 25 W Si 66 kHz, 132 kHz 3.1 mA - 40 C + 150 C TOP265 Tube
Power Integrations AC/DC Converters Int Off-Line Switchr 103W/137W
Datasheet
960In Stock
HK$16.77
HK$16.69
HK$13.81
HK$11.75
Min.: 1
Mult.: 1
Through Hole DIP-12 12 V 19 W, 32 W Si 66 kHz, 132 kHz 3.4 mA - 40 C + 150 C TOP267 Tube
Power Integrations AC/DC Converters Int Off-Line Switchr 177W/244W
Datasheet
228In Stock
HK$25.32
HK$25.07
HK$23.92
HK$20.63
View
Min.: 1
Mult.: 1
Through Hole DIP-12 12 V 26 W, 43 W Si 66 kHz, 132 kHz 3.8 mA - 40 C + 150 C TOP271 Tube
Power Integrations AC/DC Converters Int Off-Line Switchr 120W/162W
Datasheet
Non-Stocked
HK$15.78
HK$14.88
HK$14.71
HK$14.55
Min.: 960
Mult.: 48
Through Hole DIP-12 12 V 22.5 W, 37.5 W Si 66 kHz, 132 kHz 3.8 mA - 40 C + 150 C TOP269 Tube