CS51311 - Synchronous CPU Buck Controller

Cherry Semiconductor Corporation

Datasheet Details

Part number	CS51311
Manufacturer	Cherry Semiconductor Corporation
File Size	239.38 KB
Description	Synchronous CPU Buck Controller
Datasheet	CS51311_CherrySemiconductorCorporation.pdf

The CS51311 is a synchronous dual NFET Buck Regulator Controller.

required to ensure the proper operation and protection of the CPU and Power system. The CS51311 provides the industry’s most highly integrated solution, minimizing external component count, total solution size, and cost. The CS51311 is specifically designed to power Intel’s Pentium® II processor and includes the following features: 5-bit DAC with 1.2% tolerance, Power-Good output, over-current hiccup mode protection, VCC monitor, soft start, adaptive voltage positioning, adaptive FET non-overlap.

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Published: Mar 24, 2005 |