MP6973 Datasheet Ccm/dcm Flyback Ideal Diode

Manufacturer: Monolithic Power Systems

Overview: DESCRIPTION The MP6973 is a fast turn-off, intelligent rectifier for flyback converters that integrates a 100V/14mΩ MOSFET. It can replace a diode rectifier for higher efficiency and power density.

Datasheet Details

Part number	MP6973
Manufacturer	Monolithic Power Systems
File Size	776.68 KB
Description	CCM/DCM Flyback Ideal Diode
Datasheet	MP6973-MPS.pdf

General Description

The MP6973 is a fast turn-off, intelligent rectifier for flyback converters that integrates a 100V/14mΩ MOSFET.

It can replace a diode rectifier for higher efficiency and power density.

The chip regulates the forward voltage drop of the internal power switch to VFWD (40mV) and turns off before the drain-source voltage reverses.

Key Features

Integrated 100V/14mΩ MOSFET.
Optimized Efficiency for Low-Side Rectification.
Ringing Detection Prevents False Turn-On during DCM Operations.
Compatible with Energy Star.
110µA Quiescent Current.
Supports DCM, CCM, and Quasi-Resonant Operations.
Wide Output Range Down to 0V.
Available in an SOIC-8 Package.

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