Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

CS5304 Datasheet(PDF) 1 Page - ON Semiconductor

Part No. CS5304
Description  Three-Phase Buck Controller
Download  19 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

CS5304 Datasheet(HTML) 1 Page - ON Semiconductor

  CS5304 Datasheet HTML 1Page - ON Semiconductor CS5304 Datasheet HTML 2Page - ON Semiconductor CS5304 Datasheet HTML 3Page - ON Semiconductor CS5304 Datasheet HTML 4Page - ON Semiconductor CS5304 Datasheet HTML 5Page - ON Semiconductor CS5304 Datasheet HTML 6Page - ON Semiconductor CS5304 Datasheet HTML 7Page - ON Semiconductor CS5304 Datasheet HTML 8Page - ON Semiconductor CS5304 Datasheet HTML 9Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 19 page
background image
© Semiconductor Components Industries, LLC, 2011
September, 2011 − Rev. 0
1
Publication Order Number:
CS5304/D
CS5304
Three-Phase
Buck Controller with
Integrated Gate Drivers and
Power Good
The CS5304 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
t
control architecture provides the fastest possible transient response,
excellent overall regulation, and ease of use.
The CS5304 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% 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)
Power Good Output
Pb−Free Package is Available*
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Device
Package
Shipping
ORDERING INFORMATION
PIN CONNECTIONS
SO−32WB
CASE 751P
DW SUFFIX
MARKING DIAGRAM
A
= Assembly Location
WL = Wafer Lot
YY
= Year
WW = Work Week
G
= Pb−Free Package
CS5304
AWLYYWWG
1
32
1
32
132
ROSC
COMP
VCCL
VFB
VCCL1
VDRP
GATE(L)1
CS1
GND1
CS2
Gate(H)1
CS3
VCCH12
CSREF
Gate(H)2
PWRGD
GND2
VID0
Gate(L)2
VID1
VCCL23
VID2
Gate(L)3
VID3
GND3
VID4
Gate(H)3
PWRGDS
VCCH3
ILIM
LGND
REF
http://onsemi.com
CS5304GDWR32G
SO−32
(Pb−Free)
1000 / Tape &
Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.


Html Pages

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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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