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FSL137MRIN - Green-Mode Fairchild Power Switch

Datasheet Summary

Description

The FSL137MRIN is an integrated Pulse Width Modulation (PWM) controller and SenseFET specifically designed for offline Switched Mode Power Supplies (SMPS) with minimal external components.

Features

  • Advanced Soft Burst Mode for Low Standby Power and Low Audible Noise.
  • Random Frequency Fluctuation (RFF) for Low EMI.
  • Under 50 mW Standby Power Consumption at 265 VAC, No-load Condition with Burst Mode.
  • Pulse-by-Pulse Current Limit.
  • Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD) with Hysteresis, Output-Short Protection (OSP), and Under-Voltage Lockout (UVLO) with Hysteresis, Line Over-Vo.

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Datasheet Details

Part number FSL137MRIN
Manufacturer Fairchild Semiconductor
File Size 1.28 MB
Description Green-Mode Fairchild Power Switch
Datasheet download datasheet FSL137MRIN Datasheet
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Full PDF Text Transcription

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FSL137MRIN — Green-Mode Fairchild Power Switch (FPS™) March 2013 FSL137MRIN Green-Mode Fairchild Power Switch (FPS™) Features  Advanced Soft Burst Mode for Low Standby Power and Low Audible Noise  Random Frequency Fluctuation (RFF) for Low EMI  Under 50 mW Standby Power Consumption at 265 VAC, No-load Condition with Burst Mode  Pulse-by-Pulse Current Limit  Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD) with Hysteresis, Output-Short Protection (OSP), and Under-Voltage Lockout (UVLO) with Hysteresis, Line Over-Voltage Protection (LOVP)  Low Operating Current (0.
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