Datasheet4U Logo Datasheet4U.com

APR34709 - SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER

Datasheet Summary

Description

The APR34709 is a secondary side Combo IC, which combines an NChannel MOSFET and a driver circuit designed for Synchronous Rectification (SR), supports DCM and Quasi-Resonant Flyback Topologies.

Features

  • Synchronous Rectification for DCM Operation Flyback Eliminate Resonant Ring Interference Fast Detector of Supply Voltages Fewest External Components.
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2).
  • Halogen and Antimony Free. “Green” Device (Note 3).

📥 Download Datasheet

Datasheet preview – APR34709

Datasheet Details

Part number APR34709
Manufacturer DIODES
File Size 522.61 KB
Description SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER
Datasheet download datasheet APR34709 Datasheet
Additional preview pages of the APR34709 datasheet.

📁 Similar Datasheet

  • APR3001 - MicroPower Microprocessor Reset (ANPEC)
  • APR3002 - MicroPower Microprocessor Reset (ANPEC)
  • APR3003 - MicroPower Microprocessor Reset (ANPEC)
  • APR3021 - MicroPower Microprocessor Reset (ANPEC)
  • APR3022 - MicroPower Microprocessor Reset (ANPEC)
  • APR3023 - MicroPower Microprocessor Reset (ANPEC)
  • APR3101 - MicroPower Microprocessor Reset (ANPEC)
  • APR3102 - MicroPower Microprocessor Reset (ANPEC)
  • APR3103 - MicroPower Microprocessor Reset (ANPEC)
  • aPR33A1 - Tape Mode Recording voice (APLUS)
Other Datasheets by Diodes
  • APR347 - SECONDARY SIDE SYNCHRONOUS RECTIFICATION CONTROLLER
  • APR340 - SECONDARY SIDE SYNCHRONOUS RECTIFICATION CONTROLLER
  • APR3415 - SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER
  • APR34150 - SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER
  • APR3415B - SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER
  • APR343 - SECONDARY SIDE SYNCHRONOUS RECTIFICATION CONTROLLER
  • APR34309C - SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER
  • APR34309CA - SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER

Full PDF Text Transcription

Click to expand full text
NEW PRODUCT APR34709 SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER Description The APR34709 is a secondary side Combo IC, which combines an NChannel MOSFET and a driver circuit designed for Synchronous Rectification (SR), supports DCM and Quasi-Resonant Flyback Topologies. The N-Channel MOSFET is optimized for low gate charge, low RDS(ON), fast switching speed and body diode reverse recovery performance. The synchronous rectification can effectively reduce the secondary side rectifier power dissipation and provide high performance solution. By sensing MOSFET drain-to-source voltage, the APR34709 can output ideal drive signal with less external components.
Published: |