IR11682S Datasheet | International Rectifier

Datasheet No - 97476 March 24, 2010 DUAL SMART RECTIFIER DRIVER IC Features - - - - - - - - - - - - - - Product Summary LLC Half-bridge 200V 10.7V Clamped +1A & -4A 100ns (typical) 80ns (typical) Secondary-side high speed controller for Topology synchronous rectification in resonant half bridge topologies VD 200V proprietary IC technology VOUT Max 400KHz switching frequency Anti-bounce logic and UVLO protection Io+ & I o- (typical) 4A peak turn off drive current Turn on Propagation Delay Micropower start-up & ultra low quiescent current 10.7V gate drive clamp Turn off Propagation Delay 80ns turn-off propagation delay Wide Vcc operating range Package Options Direct sensing for both Synchronous Rectifiers Cycle by Cycle MOT Check Circuit prevents multiple false trigger GATE pulses Minimal ponent count Simple design Lead-free Typical Applications - LCD & PDP TV, Tele SMPS, AC-DC adapters http://..net/ 8-Lead SOIC Typical Connection Diagram Vin SR1 C1 Cdc M1 1 Lr 2 Rg1 1 2 3 4 GATE1 VCC VS1 VD1 GATE2 GND VS2 VD2 8 7 6 5 C2 M2 IR1168 IR11682 Cout...