データシートサーチシステム
Selected language   Japanese  ▼

Delete All
ON OFF
ALLDATASHEET.JP

X  

Preview PDF Download HTML

CS5303 データシート(PDF) 1 Page - ON Semiconductor

部品番号. CS5303
部品情報  Three−Phase Buck Controller with Integrated Gate Drivers
ダウンロード  19 Pages
Scroll/Zoom Zoom In 100% Zoom Out
メーカー  ONSEMI [ON Semiconductor]
ホームページ  http://www.onsemi.com
Logo 

CS5303 Datasheet(HTML) 1 Page - ON Semiconductor

 
Zoom Inzoom in Zoom Outzoom out
 1 / 19 page
background image
© Semiconductor Components Industries, LLC, 2006
July, 2006 − Rev. 14
1
Publication Order Number:
CS5303/D
CS5303
Three−Phase Buck
Controller with Integrated
Gate Drivers
The CS5303 is a three−phase step down controller which
incorporates all control functions required to power high performance
processors and high current power supplies. Proprietary multi−phase
architecture guarantees balanced load current distribution and reduces
overall solution cost in high current applications. Enhanced V2
control architecture provides the fastest possible transient response,
excellent overall regulation, and ease of use.
The CS5303 multi−phase architecture reduces output voltage and
input current ripple, allowing for a significant reduction in inductor
values and a corresponding increase in inductor current slew rate. This
approach allows a considerable reduction in input and output capacitor
requirements, as well as reducing overall solution size and cost.
Features
Enhanced V2 Control Method
5−Bit DAC with 1.0% Accuracy
Adjustable Output Voltage Positioning
6 On−Board Gate Drivers
200 kHz to 800 kHz Operation Set by Resistor
Current Sensed through Buck Inductors, Sense Resistors,
or V−S Control
Hiccup Mode Current Limit
Individual Current Limits for Each Phase
On−Board Current Sense Amplifiers
3.3 V, 1.0 mA Reference Output
5.0 V and/or 12 V Operation
On/Off Control (through COMP Pin)
http://onsemi.com
Device
Package
Shipping
ORDERING INFORMATION
CS5303GDW28
SO−28L
27 Units/Rail
CS5303GDWR28
SO−28L
1000 Tape & Reel
PIN CONNECTIONS
SO−28L
DW SUFFIX
CASE 751F
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W = Work Week
MARKING DIAGRAM
1
CS5303
AWLYYWW
28
1
28
1
28
GndL2
VID0
Gate(H)2
CSREF
VCCH12
CS3
Gate(H)1
CS2
Gnd1
CS1
Gate(L)1
VDRP
VCCLL1
VFB
ROSC
COMP
Gate(L)2
VID1
VCCL23
VID2
Gnd3
VID4
Gate(L)3
VID3
Gate(H)3
ILIM
VCCH3
REF


Html ページ

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19 


Datasheet Download



関連電子部品番号

部品番号コンポーネントの説明Html Viewメーカー
CS5302Two−Phase Buck Controller with Integrated Gate Drivers and 4−Bit DAC 1 2 3 4 5 MoreON Semiconductor
CS5159CPU 5−Bit Synchronous Buck Controller 1 2 3 4 5 MoreON Semiconductor
ADM1041ASecondary-Side Controller with Current Share and Housekeeping 1 2 3 4 5 MoreAnalog Devices
ADE7768Energy Metering IC with Integrated Oscillator and Positive Power Accumulation 1 2 3 4 5 MoreAnalog Devices
CS5160CPU 5−Bit Synchronous Buck Controller 1 2 3 4 5 MoreON Semiconductor
ADM11701.6 V to 16.5 V Hot Swap Controller with Soft Start 1 2 3 4 5 MoreAnalog Devices
CS5161CPU 5−Bit Synchronous Buck Controller 1 2 3 4 5 MoreON Semiconductor
ADM11712.7 V to 16.5 V Hot Swap Controller with Current Sense Output 1 2 3 4 5 MoreAnalog Devices
CS5165A5−Bit Synchronous CPU Buck Controller 1 2 3 4 5 MoreON Semiconductor
OR22-input OR gate with 1x drive strength 1 ams AG

リンク URL



Privacy Policy
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   ブックマーク
   |   リンク交換   |   メーカーリスト
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn