Download APR3415B Datasheet PDF
APR3415B datasheet preview
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APR3415B Key Features

  • Synchronous Rectification for DCM Operation Flyback
  • Eliminate Resonant Ring Interference
  • Fast Detector of Supply Voltages
  • Fewest External ponents
  • Totally Lead-free & Fully RoHS pliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • Adapters/Chargers for Cell/Cordless Phones, ADSL Modems, MP3
  • Standby and Auxiliary Power Supplies

APR3415B Description

APR3415B is a secondary side bo IC, which bines an NChannel MOSFET and a driver circuit designed for synchronous rectification (SR) in DCM operation. It also integrates output voltage detect function for primary side control system. The N-Channel MOSFET has been optimized for low gate charge, low RDS(ON), fast switching speed and body diode reverse recovery performance.

APR3415B Applications

  • Synchronous Rectification for DCM Operation Flyback