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ETA8003 - Secondary-Side Synchronous Rectifier Driver

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Datasheet Details

Part number ETA8003
Manufacturer ETA
File Size 613.75 KB
Description Secondary-Side Synchronous Rectifier Driver
Datasheet download datasheet ETA8003 Datasheet

General Description

The ETA8003 is a high performance and highly integrated secondary side synchronous rectification controller in switch mode power supply system.

It drivers a much lower voltage drop N-channel MOSFET to replaces the output rectifier diode in a flyback topology.

This can reduce heat dissipation, improve system efficiency, and simplify thermal design.

Overview

ETA8003 Secondary-Side Synchronous Rectifier Driver.

Key Features

  • Supports CCM, DCM and QR Operation Mode.
  • Suitable for 10-200KHz switching frequency.
  • Externally adjustable minimum on time.
  • Up to 120V VD pin high voltage.
  • Power savings in standby mode or light load.
  • Self-powered technology without extra Winding.
  • Fast turns on/off.
  • Supports both High/Low Side Rectification.
  • Available in a Standard SOT23-6 Package.
  • RoHS Compliant.

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