AP39303 Datasheet (Diodes) - QUASI-RESONANT PWM SWITCHER

AP39303, QUASI-RESONANT PWM SWITCHER

The AP39303 is a highly integrated power switcher with a built-in Quasi-Resonant (QR) PWM controller and a 700V high performance power MOSFET.

AP39303 is specially designed for offline power supply that requires ultra-low standby power, high-power density and comprehensive protection.

Coordinating w

AP39303 Features

* are included, such as brown out protection, cycle-by-cycle current limit, VCC Over Voltage Protection (VOVP), Secondary-side Output OVP (SOVP) and UVP (SUVP), internal OTP, Over Load Protection (OLP) and pins’ fault protection. Combined with Diodes Incorporated’s synchronous controller APR347, AP393