CQ0565RT Datasheet, Fairchild Semiconductor

* Optimized for Quasi-Resonant Converter (QRC)
* Advanced Burst-Mode Operation for under 1W Description A Quasi-Resonant Converter (QRC) typically shows lower EM.

such as color TV and audio. Each product in the FSCQ-Series contains an integrated Pulse Width Modulation (PWM) control.