CS5166H datasheet(1/25 Pages) ONSEMI

Numer części	CS5166H

Szczegółowy opis	5?묪it Synchronous CPU Controller with Power Good

Download	25 Pages

Scroll/Zoom	100%

Producent	ONSEMI [ON Semiconductor]

Strona internetowa	http://www.onsemi.com

Logo

1 / 25 page

July, 2006 − Rev. 3

1

Publication Order Number:

CS5166H/D

CS5166H

5−Bit Synchronous CPU

Controller with Power Good

and Current Limit

The CS5166H is a synchronous dual NFET buck controller. It is

designed to power the core logic of the latest high performance CPUs. It

uses V2™ control method to achieve the fastest possible transient

response and best overall regulation. It incorporates many additional

features required to ensure the proper operation and protection of the

CPU and power system. The CS5166H provides the industry’s most

highly integrated solution, minimizing external component count, total

solution size, and cost.

The CS5166H is specifically designed to power Intel’s Pentium®II

processor and includes the following features: 5−bit DAC with 1.0%

tolerance, Power Good output, adjustable hiccup mode overcurrent

protection, VCC monitor, Soft Start, adaptive voltage positioning,

overvoltage protection, remote sense and current sharing capability.

The CS5166H will operate over a 4.15 to 20 V range using either

single or dual input voltage and is available in a 16 lead wide body

surface mount package.

Features

• V2 Control Topology

• Dual N−Channel Design

• 125 ns Controller Transient Response

• Excess of 1.0 MHz Operation

• 5−Bit DAC with 1.0% Tolerance

• Power Good Output With Internal Delay

• Adjustable Hiccup Mode Overcurrent Protection

• Complete Pentium II System Requires Just 21 Components

• 5.0 V & 12 V Operation Using Either Dual or Single Supplies

• Adaptive Voltage Positioning

• Remote Sense Capability

• Current Sharing Capability

• VCC Monitor

• Overvoltage Protection (OVP)

• Programmable Soft Start

• 200 ns PWM Blanking

• 65 ns FET Nonoverlap Time

• 40 ns Gate Rise and Fall Times (3.3 nF Load)

CS5166HGDWR16

http://onsemi.com

A

= Assembly Location

WL, L

= Wafer Lot

YY, Y

= Year

WW, W = Work Week

Device

Package

Shipping

ORDERING INFORMATION

CS5166HGDW16

SO−16L

46 Units/Rail

SO−16L

1000 Tape & Reel

PIN CONNECTIONS

SO−16L

DW SUFFIX

CASE 751G

MARKING

DIAGRAM

1

CS5166H

AWLYYWW

16

VCC

ISENSE

1

16

GATE(H)

COFF

PGND

VID4

GATE(L)

SS

PWRGD

VID3

LGND

VID2

COMP

VID1

VFB

VID0

1

16

Podobny numer części - CS5166H

Producent	Numer części	Arkusz danych	Szczegółowy opis
Cherry Semiconductor Co...	CS5166H	440Kb / 22P	5-Bit Synchronous CPU Controller with Power-Good and Current Limit
	CS5166HGDW16	440Kb / 22P	5-Bit Synchronous CPU Controller with Power-Good and Current Limit
	CS5166HGDWR16	440Kb / 22P	5-Bit Synchronous CPU Controller with Power-Good and Current Limit

More results

Podobny opis - CS5166H

Producent	Numer części	Arkusz danych	Szczegółowy opis
ON Semiconductor	CS5166	899Kb / 25P	5?묪it Synchronous CPU Controller with Power Good and Current Limit July, 2006 ??Rev. 4
	CS5157H	432Kb / 16P	CPU 5?묪it Synchronous Buck Controller October, 2005 ??Rev. 7
	CS5160	584Kb / 18P	CPU 5?묪it Synchronous Buck Controller July, 2006 ??Rev. 6
	CS5158	607Kb / 16P	CPU 5?묪it Synchronous Buck Controller July, 2006 ??Rev. 6
	CS5161	589Kb / 18P	CPU 5?묪it Synchronous Buck Controller July, 2006 ??Rev. 12
	CS5165H	722Kb / 21P	5?묪it Synchronous CPU Buck Controller July, 2006 ??Rev. 5
	CS5155H	623Kb / 17P	CPU 5?묪it Synchronous Buck Controller July, 2006 ??Rev. 3
	CS5157	603Kb / 16P	CPU 5?묪it Synchronous Buck Controller July, 2006 ??Rev. 7
	CS5165	718Kb / 21P	5?묪it Synchronous CPU Buck Controller July, 2006 ??Rev. 4
	CS5155	635Kb / 18P	CPU 5?묪it Synchronous Buck Controller July, 2006 ??Rev. 4

More results

CS5166H Arkusz danych(PDF) 1 Page - ON Semiconductor

CS5166H Arkusz danych(HTML) 1 Page - ON Semiconductor

Podobny numer części - CS5166H

Podobny opis - CS5166H

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Arkusz danych Pobierz

Link URL