NCP4303A datasheet, driver equivalent, ON Semiconductor

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datasheet Download (Size : 1.11MB)

Features and benefits

* Self-Contained Control of Synchronous Rectifier in CCM, DCM, and QR Flyback Applications
* Precise True Secondary Zero Current Detection with Adjustable Thresho.

Application

Features
* Self-Contained Control of Synchronous Rectifier in CCM, DCM, and QR Flyback Applications
* Precise T.

Description

Pin No. Pin Name Function 1 VCC Supplies the driver 2 Min_toff Minimum off time adjust 3 Min_ton Minimum on time adjust 4 TRIG/Disable Forced reset input 5 CS Current sense of the SR MOSFET 6 COMP Compensation inductance connection .

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