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參數資料
| 型號： | CS5159 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | CPU 5−Bit Synchronous Buck Controller |
| 文件頁數： | 1/16頁 |
| 文件大小： | 616K |
| 代理商： | CS5159 |
Semiconductor Components Industries, LLC, 2006
July, 2006
Rev. 5
1
Publication Order Number:
CS5159/D
CS5159
CPU 5Bit Synchronous
Buck Controller
The CS5159 is a 5
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 CS5159 is designed to operate
over a 4.25
16 V range (V
CC
) using 12 V to power the IC and 5.0 V or
12V as the main supply for conversion.
The CS5159 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, V
CC
monitor, and programmable Soft Start
capability. The CS5159 is available in 16 pin surface mount.
Features
Dual N
Channel Design
Excess of 1.0 MHz Operation
100 ns Transient Response
5
Bit DAC
Backward Compatible with Adjustable CS5157
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
V
CC
Monitor
25 ns FET Nonoverlap Time
V
2
Control Topology
Current Sharing
Overvoltage Protection
CS5159GDR16
http://onsemi.com
A
WL, L
YY, Y
WW, W
= Assembly Location
= Wafer Lot
= Year
= Work Week
Device
Package
Shipping
ORDERING INFORMATION
CS5159GD16
SO
16
48 Units/Rail
SO
16
2500 Tape & Reel
SOIC
16
D SUFFIX
CASE 751B
PIN CONNECTIONS
1
CS5159
AWLYWW
16
MARKING
DIAGRAM
1
16
V
CC2
V
FFB
1
16
V
GATE(H)
C
OFF
PGND
V
ID4
V
GATE(L)
SS
V
CC1
V
ID3
LGND
V
ID2
COMP
V
ID1
V
FB
V
ID0
相關PDF資料 |
PDF描述 |
|---|---|
| CS5160 | CPU 5−Bit Synchronous Buck Controller |
| CS5161H | CPU 5-Bit Synchronous Buck Controller(內含6位DAC的電源控制器) |
| CS5161 | CPU 5−Bit Synchronous Buck Controller |
| CS5161GD16 | CPU 5−Bit Synchronous Buck Controller |
| CS5161GDR16 | CPU 5−Bit Synchronous Buck Controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CS-516003 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Attenuator |
| CS5160GD | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CS5160GD16 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CS5160GDR16 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CS5161GD16 | 制造商:ON Semiconductor 功能描述: |
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