KP4111 rectifier equivalent, secondary side synchronous rectifier.
* Secondary Side Synchronous Rectifier(SR) for Flyback converters
* Supports High-Side and Low-Side in DCM and Quasi-Resonant Topologies
* <300uA Low Quiescen.
* Flyback converters
* Chargers
TYPICAL APPLICATION CIRCUIT
High Side SR
GENERAL DESCRIPTION
KP411X is a family.
KP411X is a family of secondary side synchronous rectifier, that replaced Schottky diodes by combined with an ultra low on-state resistance power MOSFET for high-efficiency flyback converters. It supports High-Side and Low-Side in DCM and Quasi-Reson.
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