ZXGD3107N8 datasheet, controller equivalent, Diodes

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datasheet Download (Size : 595.55KB)

Features and benefits

* Proportional Gate Drive to Minimize Body Diode Conduction
* Low Standby Power with Quiescent Supply Current < 1mA
* 4.5V Operation Enables Low Voltage Suppl.

Application

* Flyback Converters in:
* AC-DC Adaptors
* Set-Top Boxes
* PoE Power Devices
* Resonant Converters.

Description

ZXGD3107N8 synchronous controller is designed for driving a MOSFET as an ideal rectifier. This is to replace a diode for increasing the power transfer efficiency. Proportional Gate drive control monitors the reverse voltage of the MOSFET such that if.

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