Power Integrations (TNY268GN-TL) AC/DC Converter, Flyback, 85 to 265 VAC In

AC/DC Converter, Flyback, 85 to 265 VAC In, SMD-8Product OverviewTinySwitch-II integrates a 700V power MOSFET, oscillator, high voltage switchedcurrent source, current limit and thermal shutdown circuitry onto a monolithicdevice. The start-up and operating power are derived directly from the voltageon DRAIN pin, eliminating the need for a bias winding and associated circuitry.In addition, the TinySwitch-II devices incorporate auto-restart, lineundervoltage sense, and frequency jittering. An innovative design minimizesaudio frequency components in the simple ON/OFF control scheme to practicallyeliminate audible noise with standard taped/varnished transformer construction.High voltage powered-ideal for charger applications. High bandwidth providesfast turn on with no overshoot and current limit operation rejects linefrequency ripple. Built-in current limit and thermal protection improves safetyand ideal for cell-phone charger and PC standby applications. Simple designpractically eliminates rework in manufacturing.16W (adapter), 23W (open frame) at 230VAC ±15% and 10W (adapter), 15W (openframe) output powerReduce system cost, better cost/performance over RCC/linears, EcoSmart extremelyenergy efficientHigh performance at low cost, simple ON/OFF control, no loop compensation neededNo load consumption