Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

UCC28251 Datasheet(PDF) 35 Page - Texas Instruments

Part No. UCC28251
Description  UCC28251 Advanced PWM Controller With Prebias Operation
Download  55 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  TI [Texas Instruments]
Homepage  http://www.ti.com
Logo 

UCC28251 Datasheet(HTML) 35 Page - Texas Instruments

Zoom Inzoom in Zoom Outzoom out
 35 / 55 page
background image
0.3V
0.6V
2.4V
HICC
t
t
4V
SS
OUTA
OUTB
Normal
OC
Normal
OC
Hiccup
Soft Start
T
OCdealy
T
HICC
UCC28251
www.ti.com
SLUSBD8E – FEBRUARY 2013 – REVISED DECEMBER 2014
Application Information (continued)
Figure 44. Cycle-By-Cycle Current Limit Delay Timer and Hiccup Restart Timer
9.2 Typical Applications
9.2.1 Circuit Diagram in Design Example
The example provided here is to show how to design a symmetrical half bridge converter of voltage mode control
with UCC28251 on primary side.
Figure 45 is the circuit diagram to be used in this design example. This design example is to show how to
determine the values in the circuit associated to UCC28251 programming.
Copyright © 2013–2014, Texas Instruments Incorporated
Submit Documentation Feedback
35
Product Folder Links: UCC28251


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  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55 


Datasheet Download




Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   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