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CS5156 - CPU 5-Bit Nonsynchronous Buck Controller

Datasheet Summary

Description

PACKAGE PIN # SO 16, DIP 16 1, 2, 3, 4, 6 PIN SYMBOL VID0

VID4 FUNCTION Voltage ID DAC input pins.

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

VID4 selects the DAC range.

Features

  • N.
  • Channel Design Excess of 1.0 MHz Operation 100 ns Transient Response 5.
  • Bit DAC Backward Compatible with 4.
  • Bit CS5150/CS5151 30 ns Gate Rise/Fall Times 1.0% DAC Accuracy 5.0 V & 12 V Operation Remote Sense Programmable Soft Start Lossless Short Circuit Protection VCC Monitor Adaptive Voltage Positioning V2™ Control Topology Current Sharing Overvoltage Protection 16 16 1 DIP.
  • 16 N SUFFIX CASE 648 A WL, L YY, Y WW, W 1 CS5156.

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Datasheet preview – CS5156

Datasheet Details

Part number CS5156
Manufacturer ON Semiconductor
File Size 601.95 KB
Description CPU 5-Bit Nonsynchronous Buck Controller
Datasheet download datasheet CS5156 Datasheet
Additional preview pages of the CS5156 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com CS5156 CPU 5−Bit Nonsynchronous Buck Controller The CS5156 is a 5−bit nonsynchronous 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 CS5156 is designed to operate over a 4.25−16 V range (VCC) using 12 V to power the IC and 5.0 V as the main supply for conversion. The CS5156 is specifically designed to power Pentium® II processors and other high performance core logic. It includes the following features: on board, 5−bit DAC, short circuit protection, 1.0% output tolerance, VCC monitor, and programmable Soft Start capability.
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