1H0280R - KA1H0280R

Description

The Fairchild Power Switch(FPS) product family is specially designed for an off line SMPS with minimal external components.

The Fairchild Power Switch(FPS) consist of high voltage power SenseFET and current mode PWM controller IC.

Features

Precision Fixed Operating Frequency KA1M0280RB (67kHz) , KA1H0280RB (100kHz) Pulse by Pulse Over Current Limiting Over Load Protection Over Voltage Protection (Min. 23V) Internal Thermal Shutdown Function Under Voltage Lockout Internal High Voltage Sense FET Auto Restart.

Fairchild

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Datasheet Details

Part number	1H0280R
Manufacturer	Fairchild
File Size	126.63 KB
Description	KA1H0280R
Datasheet	1H0280R Datasheet
Additional preview pages of the 1H0280R datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com www.fairchildsemi.com KA1M0280RB/KA1H0280RB Fairchild Power Switch(FPS) Features • • • • • • • • • Precision Fixed Operating Frequency KA1M0280RB (67kHz) , KA1H0280RB (100kHz) Pulse by Pulse Over Current Limiting Over Load Protection Over Voltage Protection (Min. 23V) Internal Thermal Shutdown Function Under Voltage Lockout Internal High Voltage Sense FET Auto Restart Description The Fairchild Power Switch(FPS) product family is specially designed for an off line SMPS with minimal external components. The Fairchild Power Switch(FPS) consist of high voltage power SenseFET and current mode PWM controller IC.

Published: Dec 26, 2005 |