FSL138MRT Datasheet PDF - Fairchild Semiconductor Green-Mode Fairchild Power Switch Specs

FSL138MRT - Green-Mode Fairchild Power Switch

Datasheet Summary

Description

The FSL138MRT is an integrated Pulse Width Modulation (PWM) controller and SenseFET specifically designed for offline Switched-Mode Power Supplies (SMPS) with minimal external components.

Features

Internal Avalanched-Rugged 800V SenseFET.
Advanced Soft Burst-Mode Operation for Low Standby Power and Low Audible Noise.
Under 40mW Standby Power Consumption at 265VAC and No-load Condition.
Random Frequency Fluctuation for Low EMI.
Pulse-by-Pulse Current Limit.
Various Protection Functions: Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD) with Hysteresis and Under-Voltage Lockout (U.

Datasheet Details

Part number	FSL138MRT
Manufacturer	Fairchild Semiconductor
File Size	813.80 KB
Description	Green-Mode Fairchild Power Switch
Datasheet	FSL138MRT Datasheet
Additional preview pages of the FSL138MRT datasheet.

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Full PDF Text Transcription

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FSL138MRT — Green-Mode Fairchild Power Switch (FPS™) for High Input Voltage May 2012 FSL138MRT Green-Mode Fairchild Power Switch (FPS™) for High Input Voltage Features  Internal Avalanched-Rugged 800V SenseFET  Advanced Soft Burst-Mode Operation for Low Standby Power and Low Audible Noise  Under 40mW Standby Power Consumption at 265VAC and No-load Condition  Random Frequency Fluctuation for Low EMI  Pulse-by-Pulse Current Limit  Various Protection Functions: Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD) with Hysteresis and Under-Voltage Lockout (UVLO) with Hysteresis  Low Operating Current (0.

Published: Feb 10, 2015 |