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FSCQ1265RT - Green Mode Fairchild Power Switch

Download the FSCQ1265RT datasheet PDF. This datasheet also covers the FSCQ0765RT variant, as both devices belong to the same green mode fairchild power switch family and are provided as variant models within a single manufacturer datasheet.

Description

A Quasi Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard

switched converter with a fixed switching frequency.

sensitive applications, such as color TV and audio.

Features

  • Optimized for Quasi.
  • Resonant Converter (QRC).
  • Advanced Burst.
  • Mode Operation for under 1 W Standby Power Consumption.
  • Pulse.
  • by.
  • Pulse Current Limit.
  • Overload Protection (OLP).
  • Auto Restart.
  • Over.
  • Voltage Protection (OVP).
  • Auto Restart.
  • Abnormal Over.
  • Current Protection (AOCP).
  • Latch.
  • Internal Thermal Shutdown (TSD).
  • Latch.
  • Under.
  • Voltage.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FSCQ0765RT-ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number FSCQ1265RT
Manufacturer onsemi
File Size 1.92 MB
Description Green Mode Fairchild Power Switch
Datasheet download datasheet FSCQ1265RT Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
FSCQ1265RT Green Mode Fairchild Power Switch Fairchild Semiconductor
FSCQ1465RT Green Mode Fairchild Power Switch Fairchild Semiconductor
FSCQ1565RP Green Mode Fairchild Power Switch Fairchild Semiconductor
FSCQ1565RT Green Mode Fairchild Power Switch Fairchild Semiconductor
FSCQ0565RT Green Mode Fairchild Power Switch Fairchild Semiconductor

Other Datasheets by onsemi

Part Number Description
FSCQ1565RT Green Mode Fairchild Power Switch
FSCQ0765RT Green Mode Fairchild Power Switch
FSCQ0965RT 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
Green Mode Fairchild Power Switch (FPSt) FSCQ Series FSCQ0765RT / FSCQ0965RT / FSCQ1265RT / FSCQ1565RT Description A Quasi−Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard−switched converter with a fixed switching frequency. Therefore, a QRC is well suited for noise−sensitive applications, such as color TV and audio. Each product in the FSCQ series contains an integrated Pulse Width Modulation (PWM) controller and a SENSEFET®. This series is specifically designed for quasi−resonant off−line Switch Mode Power Supplies (SMPS) with minimal external components.
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