A smart secondary-side driver IC designed to drive N-Channel power MOSFETs used as synchronous rectifiers
Benefits
Secondary side high speed SR controller
DCM, CrCM flyback and Resonant half-bridge 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
10.7V gate drive clamp
50ns turn-off propagation delay
Vcc range from 11.3V to 20V
Direct sensing of MOSFET drain voltage
Enable function synchronized with MOSFET VDS transition
Cycle by Cycle MOT Check Circuit prevents multiple false trigger GATE pulses
Lead-free
Compatible with 0.3W Standby, Energy Star, CECP, etc.
Potential Applications
AC-DC
Applications
Telecommunication infrastructure
A smart secondary-side driver IC designed to drive N-Channel power MOSFETs used as synchronous rectifiers
Benefits
- Secondary side high speed SR controller
- DCM, CrCM flyback and Resonant half-bridge 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
- 10.7V gate drive clamp
- 50ns turn-off propagation delay
- Vcc range from 11.3V to 20V
- Direct sensing of MOSFET drain voltage
- Enable function synchronized with MOSFET VDS transition
- Cycle by Cycle MOT Check Circuit prevents multiple false trigger GATE pulses
- Lead-free
- Compatible with 0.3W Standby, Energy Star, CECP, etc.
Potential Applications
Applications
- Telecommunication infrastructure
