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FSD200B - Green Mode Fairchild Power Switch

Download the FSD200B datasheet PDF. This datasheet also covers the FSD210B 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.

General Description

Each product in the FSD2x0B (x for 0, 1) family c onsists of an integrated Pulse Width Modulator (PWM) a nd Se nse FET, and is specifically designed for high perform ance offline Switch Mode Power Su pplies (SMPS) with minimal external components.

Key Features

  • Single Chip 700V Sense FET Power Switch for 7DIP.
  • Precision Fixed Operating Frequency (134KHz).
  • FSD210B Consumes Under 0.1W at 265VAC & No Load with Advanced Burst-Mode Operation.
  • Internal Start-up Circuit.
  • Pulse-by-Pulse Current Limiting.
  • Over Load Protection (OLP).
  • Internal Thermal Shutdown Function (TSD).
  • Auto-Restart Mode.
  • Under Voltage Lockout (UVLO) with Hysteresis.
  • Built-in Soft Start.
  • Freq.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FSD210B-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
FSD200 Green Mode Fairchild Power Switch
FSD210 Green Mode Fairchild Power Switch
FSD210B Green Mode Fairchild Power Switch
FSD210M Green Mode Fairchild Power Switch
FSD1000 Combo 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
www.fairchildsemi.com FSD210B, FSD200B Features • Single Chip 700V Sense FET Power Switch for 7DIP • Precision Fixed Operating Frequency (134KHz) • FSD210B Consumes Under 0.