JW1515H Datasheet Offline Qr Gan Flyback Controller

Manufacturer: JoulWatt

Overview: JW1515H Offline QR GaN Flyback Controller Preliminary Specifications Subject to Change without.

Datasheet Details

Part number	JW1515H
Manufacturer	JoulWatt
File Size	656.92 KB
Description	Offline QR GaN Flyback Controller
Datasheet	JW1515H-JoulWatt.pdf

The JW®1515H is a controller for offline flyback with GaN, which

quasi-resonant (QR) operation. QR control improves efficiency by reducing switching loss and also benefits EMI performance with nature frequency variation, and an internal frequency limitation to overcome the inherent disadvantages of QR flyback. The JW1515H combines PWM and PFM control at different input and load condition for highest average efficiency. The JW1515H comprises a HV pin for startup to eliminate conventional startup resistor and save standby mode energy consumption. It can comply.

Part Number	Description
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