FSD146MRBN - Green-Mode Fairchild Power Switch

Product Overview

Fairchild Semiconductor

Datasheet Details

Part number	FSD146MRBN
Manufacturer	Fairchild Semiconductor
File Size	668.55 KB
Description	Green-Mode Fairchild Power Switch
Datasheet	FSD146MRBN Datasheet
Additional preview pages of the FSD146MRBN datasheet.

Product details

Description

The FSD146MRBN is an integrated Pulse Width Modulation (PWM) controller and SenseFET designed for offline Switch-Mode Power Supplies (SMPS) with minimal external components.

Features

Advanced Soft Burst-Mode Operation for Low Standby Power and Low Audible Noise 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, Output-Short Protection (OSP), and Under-Voltage Lockout (UVLO) with Hysteresis Low Operating Current (0.4mA) in Burst Mode Internal Startup Circuit.

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Other Datasheets by Fairchild Semiconductor

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Published: Dec 13, 2013 |