LT8304 - Linear

LT8304 Flyback Converter

The LT®8304/LT8304-1 are monolithic micropower isolated flyback converters. By sampling the isolated output voltage directly from the primary-side flyback waveform,.

Features

nn 3V to 100V Input Voltage Range nn 2A, 150V Internal DMOS Power Switch nn Low Quiescent Current: nn 116µA in Sleep Mode nn 390µA in Active Mode nn Quasi-Resonant Boundary Mode Operation at Heavy Load nn Low Ripple Burst Mode® Operation at Light Load nn Minimum Load < 0.5% (Typ) of Full Output nn No Transformer Third Winding or Opto-Isolator Required for Output Voltage Regulation nn Accurate EN/UVLO Threshold and Hysteresis nn Internal Compensation and Soft-Start nn Temperature Compensation for Output Diode nn Output Short-Circuit Protection nn Thermally Enhanced 8-Lead SO Package APPLICATION.