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ZXGD3107N8TC - SYNCHRONOUS MOSFET CONTROLLER

Download the ZXGD3107N8TC datasheet PDF. This datasheet also covers the ZXGD3107N8 variant, as both devices belong to the same synchronous mosfet controller family and are provided as variant models within a single manufacturer datasheet.

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.

Features

  • Proportional Gate Drive to Minimize Body Diode Conduction.
  • Low Standby Power with Quiescent Supply Current < 1mA.
  • 4.5V Operation Enables Low Voltage Supply.
  • 40V VCC Rating.
  • 200V Drain Voltage Rating.
  • Operation up to 500kHz.
  • Critical Conduction Mode (CrCM) & Continuous Mode (CCM).
  • Compliant with Eco-Design Directive.
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2).
  • Halogen and Antimony free. “Green” Device (Note 3).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ZXGD3107N8-Diodes.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ZXGD3103 SYNCHRONOUS MOSFET CONTROLLER Diodes Incorporated
ZXGD3103N8 SYNCHRONOUS MOSFET CONTROLLER Diodes Incorporated

Other Datasheets by Diodes Incorporated

Part Number Description
ZXGD3107N8 SYNCHRONOUS MOSFET CONTROLLER
ZXGD3107 SYNCHRONOUS MOSFET CONTROLLER
ZXGD3101 SYNCHRONOUS RECTIFIER CONTROLLER
ZXGD3101N8 SYNCHRONOUS RECTIFIER CONTROLLER
ZXGD3101T8 SYNCHRONOUS RECTIFIER CONTROLLER

Full PDF Text Transcription

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ZXGD3107N8 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 body diode conduction occurs, a positive voltage is applied to the MOSFET’s Gate pin. Once the positive voltage is applied to the Gate, the MOSFET switches on allowing reverse current flow. The controllers’ output voltage is then proportional to the MOSFET drain-source voltage and this is applied to the Gate via the driver. This action minimizes body diode conduction while enabling a rapid MOSFET turn-off as drain current decays to zero.
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