IR11682SPBF
Overview
200V Dual Secondary Side High Speed SR Controller in a 8-Lead SOIC Package.
Benefits
- Secondary-side high speed controller for synchronous rectification in resonant half bridge topologies
- 200V proprietary IC technology
- Max 400KHz switching frequency
- Anti-bounce logic and UVLO protection
- 4A peak turn off drive current
- Micropower start-up and ultra low quiescent current
- 10.7V gate drive clamp
- 80ns turn-off propagation delay
- Wide Vcc operating range
- Direct sensing for both Synchronous Rectifiers
- Cycle by Cycle MOT Check Circuit prevents multiple false trigger GATE pulses
- Minimal component count, Simple design, and Lead-free
Potential Applications
- AC-DC
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