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JW7727
Synchronous Rectifier Controller
Preliminary Specifications Subject to Change without Notice
DESCRIPTION
FEATURES
JW®7727 is a synchronous rectifier controller, used for the secondary side rectification of isolation topologies, such as Active Clamp Flyback and CCM/QR/DCM Flyback. By driving an external MOSFET, JW7727 is able to significantly improve the efficiency comparing with the conventional Diode rectifier.
Supports Active Clamp Flyback, DCM, Quasi-resonant, and CCM Flyback
Support High-side and Low-side Rectification Output Voltage Directly Supply VCC Low Quiescent Current Fast Driver Capability for CCM Operation SOT23-6 Package
When JW7727 senses Vds of MOSFET less than -150mV, it turns on the MOSFET.
JW7727 Datasheet
