Features

• Secondary side high speed SR controller

• DCM, CrCM and CCM flyback topologies

• 200 V proprietary IC technology

• Max 500 KHz switching frequency

• Anti-bounce logic and UVLO protection

• 7 A peak turn off drive current

• Micropower start-up & ultra low quiescent current

• 10.7 / 14.5 V gate drive clamp

• 50ns turn-off propagation delay

• Vcc range from 11.3 V to 20 V

• Direct sensing of MOSFET drain voltage

• Minimal component count

• Simple design

• Lead-free

• Compatible with 1 W Standby, Energy Star, CECP, etc.

Typical Applications

• LCD & PDP TV, Telecom SMPS, AC-DC

adapters, ATX SMPS, Server SMPS