RC5057M High Performance Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors

Fairchild Semiconductor

Description

www.fairchildsemi.com RC5057 High Performance Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors .
The RC5057 is a synchronous mode DC-DC controller IC which provides a highly accurate, programmable output voltage for all Pentium II & III CPU applic.

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Datasheet Specifications

Part number: RC5057M
Manufacturer: Fairchild Semiconductor
File Size: 177.66 KB
Datasheet: RC5057M_FairchildSemiconductor.pdf
Description: High Performance Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors

Features

* Programmable output from 1.3V to 3.5V using an integrated 5-bit DAC
* Remote sense
* Active Droop
* 85% efficiency typical at full load
* Integrated Power Good and Enable/Soft Start functions
* Drives N-channel MOSFETs
* Overcurrent protectio

RC5057M Distributors

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RC5057M High Performance Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors Fairchild Semiconductor

Fairchild Semiconductor RC5057M-like datasheet