Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

CS5421 Datasheet(PDF) 5 Page - ON Semiconductor

Part No. CS5421
Description  Dual Out?뭥f?뭁hase Synchronous Buck Controller with Remote Sense
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

CS5421 Datasheet(HTML) 5 Page - ON Semiconductor

  CS5421 Datasheet HTML 1Page - ON Semiconductor CS5421 Datasheet HTML 2Page - ON Semiconductor CS5421 Datasheet HTML 3Page - ON Semiconductor CS5421 Datasheet HTML 4Page - ON Semiconductor CS5421 Datasheet HTML 5Page - ON Semiconductor CS5421 Datasheet HTML 6Page - ON Semiconductor CS5421 Datasheet HTML 7Page - ON Semiconductor CS5421 Datasheet HTML 8Page - ON Semiconductor CS5421 Datasheet HTML 9Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 14 page
background image
CS5421
http://onsemi.com
5
PACKAGE PIN DESCRIPTION (continued)
PACKAGE PIN #
FUNCTION
PIN SYMBOL
16 Lead SO Narrow
FUNCTION
PIN SYMBOL
10
VFB2
Error amplifier inverting input for channel 2.
11
VFFB2
Input for the channel 2 PWM comparator.
12
ROSC
A resistor from this pin to ground sets switching frequency.
13
VCC
Input Power supply pin.
14
PGND2
High Current ground for the GATE(H)2 and GATE(L)2 pins.
15
GATE(L)2
Low Side Synchronous FET driver pin for the channel 2 FET.
16
GATE(H)2
High Side Switch FET driver pin for the channel 2 FET.
VCC
Set
Dominant
VFFB1
LGND
PWM
Comparator 1
PWM
Comparator 2
Reset
Dominant
CURRENT
SOURCE
GEN
VCC
FAULT
BIAS
FAULT
R
S
R
S
R
S
RAMP1
GATE(H)1
5.0 μA
0.45 V
0.25 V
8.6 V
7.8 V
VFB
COMP1
+
+
+
+
VFFB2
COMP2
SGND
RAMP2
FAULT
FAULT
Reset
Dominant
GATE(L)1
PGND1
GATE(H)2
GATE(L)2
PGND2
VCC
VCC
VCC
RAMP1
RAMP2
CLK1
CLK2
OSC
0.45 V
1.0 V
E/A2
E/A OFF
E/A1
E/A OFF
ROSC
Q
1.0 mA
VFB2
1.0 V
VCC
Figure 2. Block Diagram


Similar Part No. - CS5421

ManufacturerPart No.DatasheetDescription
ON Semiconductor
ON Semiconductor
CS5422 ONSEMI-CS5422 Datasheet
369Kb / 17P
   Dual Out?뭥f?뭁hase Synchronous Buck Controller with Current Limit
July, 2006 ??Rev. 7
CS5422GD16 ONSEMI-CS5422GD16 Datasheet
369Kb / 17P
   Dual Out?뭥f?뭁hase Synchronous Buck Controller with Current Limit
July, 2006 ??Rev. 7
CS5422GDR16 ONSEMI-CS5422GDR16 Datasheet
369Kb / 17P
   Dual Out?뭥f?뭁hase Synchronous Buck Controller with Current Limit
July, 2006 ??Rev. 7
CS5422GDWF24 ONSEMI-CS5422GDWF24 Datasheet
369Kb / 17P
   Dual Out?뭥f?뭁hase Synchronous Buck Controller with Current Limit
July, 2006 ??Rev. 7
CS5422GDWFR24 ONSEMI-CS5422GDWFR24 Datasheet
369Kb / 17P
   Dual Out?뭥f?뭁hase Synchronous Buck Controller with Current Limit
July, 2006 ??Rev. 7
More results

Similar Description - CS5421

ManufacturerPart No.DatasheetDescription
Linear Technology
Linear Technology
LTC3855 LINER-LTC3855_15 Datasheet
2Mb / 44P
   Dual, Multiphase Synchronous DC/DC Controller with Differential Remote Sense
LTC3855 LINER-LTC3855 Datasheet
2Mb / 44P
   Dual, Multiphase Synchronous DC/DC Controller with Differential Remote Sense
ON Semiconductor
ON Semiconductor
NCP5422A ONSEMI-NCP5422A Datasheet
126Kb / 18P
   Dual Out-of-Phase Synchronous Buck Controller with Current Limit
November, 2003 ??Rev. 4
NCP5422A ONSEMI-NCP5422A_06 Datasheet
163Kb / 16P
   Dual Out?뭥f?뭁hase Synchronous Buck Controller with Current Limit
April, 2006 ??Rev. 7
CS5422 ONSEMI-CS5422 Datasheet
369Kb / 17P
   Dual Out?뭥f?뭁hase Synchronous Buck Controller with Current Limit
July, 2006 ??Rev. 7
NCP5425SOEVB ONSEMI-NCP5425SOEVB Datasheet
178Kb / 22P
   Dual Synchronous Buck Controller
July, 2006 ??Rev. 9
NCP5424A ONSEMI-NCP5424A Datasheet
134Kb / 20P
   Dual Synchronous Buck Controller
August, 2003 ??Rev. 0
NCP5425 ONSEMI-NCP5425 Datasheet
155Kb / 22P
   Dual Synchronous Buck Controller
January, 2005 ??Rev. 6
Semtech Corporation
Semtech Corporation
SC415 SEMTECH-SC415_08 Datasheet
763Kb / 30P
   Dual Synchronous Buck Controller
ON Semiconductor
ON Semiconductor
NCP5425 ONSEMI-NCP5425_06 Datasheet
173Kb / 22P
   Dual Synchronous Buck Controller
July, 2006 ??Rev. 9
More results


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14 


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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz