FAN5233 - System Electronics Regulator

Product Overview

Fairchild Semiconductor

Part number	FAN5233
Manufacturer	Fairchild Semiconductor
File Size	388.80 KB
Description	System Electronics Regulator
Datasheet	FAN5233 Datasheet
Additional preview pages of the FAN5233 datasheet.

The FAN5233 is a high efﬁciency and high precision multiple-output voltage regulator for notebook PC and other similar battery-powered applications.

5.4V to 24V input voltage range Five regulated outputs: 5V @ 5A (PWM) 3.3V @ 5A (PWM) 5V @ 50mA Always On (Linear) 12V/Adjustable @ 120mA Boost (PWM) >96% efﬁciency Hysteretic mode for light loads PWM mode for normal loads Main regulators switch out of phase 300kHz ﬁxed frequency switching RDS(ON) current sen.

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Published: Mar 30, 2005 |