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FSQ0370RLA - Green Mode Fairchild Power Switch

This page provides the datasheet information for the FSQ0370RLA, a member of the FSQ0370RNA Green Mode Fairchild Power Switch family.

Datasheet Summary

Description

The FSQ0370 consists of an integrated Current Mode Pulse Width Modulator (PWM) and an avalanche rugged 700V SenseFET.

It is specifically designed for highperformance offline Switched Mode Power Supplies (SMPS) with minimal external components.

Features

  • Internal Avalanche Rugged 700V SenseFET.
  • Consumes Only 0.8W at 230VAC & 0.5W Load with Burst-Mode Operation.
  • Precision Fixed Operating Frequency: 100kHz.
  • Internal Startup Circuit and Built-in Soft-Start.
  • Pulse-by-Pulse Current Limiting, Auto-Restart Mode.
  • Over-Voltage Protection (OVP), Overload Protection (OLP), Internal Thermal Shutdown Function (TSD).
  • Under-Voltage Lockout (UVLO).
  • Low Operating Current: 3mA.
  • Adjustable Peak Current Limit Applicatio.

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Datasheet preview – FSQ0370RLA

Datasheet Details

Part number FSQ0370RLA
Manufacturer Fairchild Semiconductor
File Size 681.60 KB
Description Green Mode Fairchild Power Switch
Datasheet download datasheet FSQ0370RLA Datasheet
Additional preview pages of the FSQ0370RLA datasheet.

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Full PDF Text Transcription

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FSQ0370RNA / FSQ0370RLA — Green Mode Fairchild Power Switch (FPS™) March 2012 FSQ0370RNA, FSQ0370RLA Green Mode Fairchild Power Switch (FPS™) Features  Internal Avalanche Rugged 700V SenseFET  Consumes Only 0.8W at 230VAC & 0.
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