Datasheet Summary
IR1167(A,B)S
SMARTRECTIFIERTM CONTROL IC
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 ponent count
- Simple design
- Lead-free
- patible with 1 W Standby, Energy Star, CECP, etc.
Product Summary
Topology
VOUT
IR1167A IR1167B
Io+ & I o- (typ.)
Turn on Propagation Delay (typ.)
Turn off...