FSFM261N - Green-Mode Fairchild Power Switch

Fairchild (now onsemi)

General Description

The FSFM260/261/300 is an integrated Pulse Width Modulator (PWM) and SenseFET specifically designed for high-performance offline Switch Mode Power Supplies (SMPS) with minimal external components.

Key Features

! Internal Avalanche-Rugged SenseFET ! Advanced Burst-Mode Operation Consumes Under.

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FSFM261N green-mode fairchild power switch by Fairchild (now onsemi) - Datasheet Preview

Datasheet Details

Part number	FSFM261N
Manufacturer	Fairchild (now onsemi)
File Size	2.22 MB
Description	Green-Mode Fairchild Power Switch
Datasheet	FSFM261N Datasheet

Other Datasheets by Fairchild (now onsemi)

Part Number	Description
FSFM260N	(FSFM260N / FSFM300N) 30W FPS
FSFM300N	(FSFM260N / FSFM300N) 30W FPS
FSF2100	Fairchild Power Switch
FSFA2100	Fairchild Power Switch (FPS) for Half-Bridge PWM Converters
FSFR-XS	Power Switch
FSFR1600	Power Switch
FSFR1600L	Power Switch
FSFR1600XS	Power Switch
FSFR1600XSL	Power Switch
FSFR1700	Power Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

FSFM260N / FSFM261N / FSFM300N — Green-Mode Farichild Power Switch (FPS™) August 2009 FSFM260N / FSFM261N / FSFM300N Green-Mode Fairchild Power Switch (FPS™) Features ! Internal Avalanche-Rugged SenseFET ! Advanced Burst-Mode Operation Consumes Under Description The FSFM260/261/300 is an integrated Pulse Width Modulator (PWM) and SenseFET specifically designed for high-performance offline Switch Mode Power Supplies (SMPS) with minimal external components. This device is an integrated high-voltage powerswitching regulator that combines an avalanche-rugged SenseFET with a current-mode PWM control block.