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SC1154

Part Number	SC1154
Manufacturer	Semtech Corporation
Description	PROGRAMMABLE SYNCHRONOUS DC/DC HYSTERETIC CONTROLLER FOR ADVANCED PROCESSORS
Published	Apr 8, 2005
Detailed Description	PROGRAMMABLE SYNCHRONOUS DC/DC HYSTERETIC CONTROLLER FOR ADVANCED PROCESSORS PRELIMINARY - March 1, 2000 SC1154 TEL:80...
Datasheet	SC1154 PDF File

Overview

PROGRAMMABLE SYNCHRONOUS DC/DC HYSTERETIC CONTROLLER FOR ADVANCED PROCESSORS PRELIMINARY - March 1, 2000 SC1154 TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.
semtech.
com DESCRIPTION The SC1154 is a synchronous-buck switch-mode controller designed for use in single ended power supply applications where efficiency is the primary concern.
The controller is a hysteretic type, with a user selectable hysteresis.
The SC1154 is ideal for implementing DC/DC converters needed to power advanced ® microprocessors such as Pentium ll, in both single and multiple processor configurations.
Inhibit, undervoltage lockout and soft-start functions are included for controlled power-up.
SC1154 features incl...

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