JW15158AS Datasheet | JoulWatt Technology

Offline QR GaN Flyback Converter Preliminary Specifications Subject to Change without Notice DESCRIPTION JW15158AS is an isolated offline Flyback converter with GaN integrated, which Features quasi-resonant (QR) operation. QR control improves efficiency by reducing switching loss and benefits EMI performance with nature frequency variation, and an internal maximum frequency limitation to overe the inherent disadvantages of QR Flyback. JW15158AS bines PWM and PFM control at different input and load condition for highest average efficiency. It can ply with the most stringent efficiency regulations. JW15158AS prises a HV pin for startup to eliminate conventional...