Smart secondary side driver IC designed to drive N-Channel MOSFETs used as synchronous rectifiers in isolated flyback converters.
- Secondary side high speed SR controller
- DCM, CrCM and CCM flyback topologies
- 200V proprietary IC technology
- Max 500KHz switching frequency
- Anti-bounce logic and UVLO protection
- 7A peak turn off drive current
- Micropower start-up and ultra low quiescent current
- 10.7/14.5V gate drive clamp
- 50ns turn-off propagation delay
- Vcc range from 11.3V to 20V
- Direct sensing of MOSFET drain voltage
- Minimal component count, Simple design, and Lead-free
- Compatible with 1W Standby, Energy Star, CECP, etc.