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FSDM0465RB - Green Mode Fairchild Power Switch

General Description

The FSDM0465RB is an integrated Pulse Width Modulator (PWM) and SenseFET specifically designed for high performance offline Switch Mode Power Supplies (SMPS) with minimal external components.

Key Features

  • www. DataSheet4U. com Green Mode Fairchild Power Switch (FPSTM).
  • Internal Avalanche Rugged SenseFET.
  • Advanced Burst-Mode Operation Consumes Under One W at 240VAC & 0.5W Load.
  • Precision Fixed Operating Frequency (66kHz).
  • Internal Start-up Circuit.
  • Improved Pulse by Pulse Current Limiting.
  • Over Voltage Protection (OVP) : Auto-Restart.
  • Over Load Protection (OLP): Auto-Restart.
  • Internal Thermal Shutdown (TSD) : Auto-Restart.

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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.

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www.fairchildsemi.com FSDM0465RB Features www.DataSheet4U.com Green Mode Fairchild Power Switch (FPSTM) • Internal Avalanche Rugged SenseFET • Advanced Burst-Mode Operation Consumes Under One W at 240VAC & 0.5W Load • Precision Fixed Operating Frequency (66kHz) • Internal Start-up Circuit • Improved Pulse by Pulse Current Limiting • Over Voltage Protection (OVP) : Auto-Restart • Over Load Protection (OLP): Auto-Restart • Internal Thermal Shutdown (TSD) : Auto-Restart • Under Voltage Lock Out (UVLO) with Hysteresis • Low Operating Current (2.