DI-122, TNY279P, 13W (17.2W Peak) Non-Isolated Power Supply for White Goods: <150 mW No-load Power Consumption
Справочный проект от: Power Integrations
DI-122, Reference Design for 13W (17.2W Peak) Non-Isolated Power Supply for White Goods. The non-isolated flyback converter uses a TNY279 to provide two output voltages: -5V at 2A and -12V at 250mA continuous and 600mA peak