FSDM311 - Green Mode Fairchild Power Switch

Fairchild Semiconductor

The FSDM311 by Fairchild Semiconductor is a Green Mode Fairchild Power Switch. Below is the official datasheet preview.

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FSDM311 Green Mode Fairchild Power Switch by Fairchild Semiconductor - Datasheet Preview — Official preview page of the **FSDM311** Green Mode Fairchild Power Switch datasheet (Fairchild Semiconductor).

Datasheet Details

Part number	FSDM311
Manufacturer	Fairchild Semiconductor
File Size	1.01 MB
Description	Green Mode Fairchild Power Switch
Datasheet	FSDM311_FairchildSemiconductor.pdf
Additional preview pages of the FSDM311 datasheet.

FSDM311 Product details

Description

The FSDM311 is an integrated Pulse Width Modulator (PWM) and Sense FET specially designed for high performance off-line Switch Mode Power Supplies (SMPS) with minimal external components.

Features

Green Mode Fairchild Power Switch (FPSTM).
Internal Avalanche Rugged Sense FET.
Precision Fixed Operating Frequency (67kHz).
Advanced Burst-Mode operation Consumes under 0.2W at 265Vac and no load.
Internal Start-up Switch and Soft Start.
Under Voltage Lock Out (UVLO) with Hysteresis.
Pulse by Pulse Current Limit.
Over Load Protection (OLP).
Over Voltage Protection (OVP).
Internal Thermal Shutdown Function (TSD).

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Published: Mar 23, 2005 |