TOP266KG, TOP264-271 Datasheet - Power Integrations

TOP266KG Integrated Off-Line Switcher

TOPSwitch-JX cost effectively incorporates a 725 V power MOSFET, high-voltage switched current source, multi-mode PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device. Typical Applications * Notebook or laptop adapter <.

TOP264-271 TOPSwitch™-JX Family Integrated Off-Line Switcher with EcoSmart™ Technology for Highly Efﬁcient Power Supplies Product Highlights EcoSmart Energy Efficient Ideal for applications from 10 W to 245 W Energy efficient over entire load range No-load consumption below 100 mW at 265 VAC Up to 750 mW standby output power for 1 W input at 230 VAC High Design Flexibility for Low System Cost Multi-mode PWM control maximizes effic.

TOP266KG Features

* Auto-restart limits power delivery to

TOP264-271_PowerIntegrations.pdf