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FSQ0765R - (FSQ0565R / FSQ0765R) Green-Mode Fairchild Power Switch

Download the FSQ0765R datasheet PDF. This datasheet also covers the FSQ0565R variant, as both devices belong to the same (fsq0565r / fsq0765r) green-mode fairchild power switch family and are provided as variant models within a single manufacturer datasheet.

General Description

A Quasi-Resonant Converter (QRC) generally shows lower EMI and higher power conversion efficiency than a conventional hard-switched converter with a fixed switching frequency.

Key Features

  • Optimized for Quasi-Resonant Converter (QRC).
  • Low EMI through Variable Frequency Control and AVS www. DataSheet4U. com.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FSQ0565R_FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
FSQ0165 Green Mode Power Switch ON Semiconductor
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Other Datasheets by Fairchild (now onsemi)

Part Number Description
FSQ0765RQ Green-Mode Fairchild Power Switch
FSQ0765RS Green-Mode Fairchild Power Switch
FSQ0165 Green Mode Fairchild Power Switch
FSQ0165RN (FSQ0x65RN) Green Mode Fairchild Power Switch
FSQ0170RNA Green Mode Fairchild Power Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FSQ0565R, FSQ0765R — Green-Mode Farichild Power Switch (FPS™) for Quasi-Resonant Operation October 2007 FSQ0565R, FSQ0765R Green-Mode Fairchild Power Switch (FPS™) for Quasi-Resonant Operation - Low EMI and High Efficiency Features „ Optimized for Quasi-Resonant Converter (QRC) „ Low EMI through Variable Frequency Control and AVS www.DataSheet4U.com Description A Quasi-Resonant Converter (QRC) generally shows lower EMI and higher power conversion efficiency than a conventional hard-switched converter with a fixed switching frequency. The FSQ-series is an integrated Pulse-Width Modulation (PWM) controller and SenseFET specifically designed for quasi-resonant operation and Alternating Valley Switching (AVS).