CS5150 Datasheet PDF - ON Semiconductor CPU 4-Bit Synchronous Buck Controller Specs

CS5150 - CPU 4-Bit Synchronous Buck Controller

Datasheet Summary

Description

PACKAGE PIN # SO 16, DIP 16 1, 2, 3, 4 PIN SYMBOL VID0

VID3 FUNCTION Voltage ID DAC input pins.

These pins are internally pulled up to 5.0 V providing logic ones if left open.

The DAC range is 2.14 V to 3.54 V with 100 mV increments.

VID3 select the desired DAC

Features

on board, 4.
bit DAC, short circuit protection, 1.0% output tolerance, VCC monitor, and programmable Soft Start capability. The CS5150 is upward compatible with the 5.
bit CS5155H, allowing the mother board designer the capability of using either the CS5150 or the CS5155 with no change in layout. The CS5150 is available in 16 pin surface mount. Features.
Dual N.
Channel Design.
Excess of 1.0 MHz Operation.
100 ns Transient Response.
4.

Datasheet Details

Part number	CS5150
Manufacturer	ON Semiconductor
File Size	657.46 KB
Description	CPU 4-Bit Synchronous Buck Controller
Datasheet	CS5150 Datasheet
Additional preview pages of the CS5150 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com CS5150 CPU 4−Bit Synchronous Buck Controller The CS5150 is a 4−bit synchronous dual N−Channel buck controller. It is designed to provide unprecedented transient response for today’s demanding high−density, high−speed logic. The regulator operates using a proprietary control method, which allows a 100 ns response time to load transients. The CS5150 is designed to operate over a 4.25−16 V range (VCC) using 12 V to power the IC and 5.0 V or 12 V as the main supply for conversion. The CS5150 is specifically designed to power Pentium® Pro processors and other high performance core logic. It includes the following features: on board, 4−bit DAC, short circuit protection, 1.0% output tolerance, VCC monitor, and programmable Soft Start capability.

Published: Apr 6, 2007 |