Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

UC3842BVD1R2G Datasheet(PDF) 10 Page - ON Semiconductor

Part # UC3842BVD1R2G
Description  High Performance Current Mode Controllers
Download  22 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

UC3842BVD1R2G Datasheet(HTML) 10 Page - ON Semiconductor

Back Button UC3842BVD1R2G Datasheet HTML 6Page - ON Semiconductor UC3842BVD1R2G Datasheet HTML 7Page - ON Semiconductor UC3842BVD1R2G Datasheet HTML 8Page - ON Semiconductor UC3842BVD1R2G Datasheet HTML 9Page - ON Semiconductor UC3842BVD1R2G Datasheet HTML 10Page - ON Semiconductor UC3842BVD1R2G Datasheet HTML 11Page - ON Semiconductor UC3842BVD1R2G Datasheet HTML 12Page - ON Semiconductor UC3842BVD1R2G Datasheet HTML 13Page - ON Semiconductor UC3842BVD1R2G Datasheet HTML 14Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 22 page
background image
UC3842B, UC3843B, UC2842B, UC2843B
http://onsemi.com
10
+
-
Reference
Regulator
VCC
UVLO
+
-
Vref
UVLO
3.6V
36V
S
R
Q
Internal
Bias
+ 1.0mA
Oscillator
2.5V
R
R
R
2R
Error
Amplifier
Voltage
Feedback
Input
Output/
Compensation
Current Sense
Comparator
1.0V
VCC
7(12)
GND
5(9)
VC
7(11)
Output
6(10)
Power Ground
5(8)
Current Sense Input
3(5)
RS
Q1
VCC
Vin
1(1)
2(3)
4(7)
8(14)
RT
CT
Vref
= Sink Only Positive True Logic
Pin numbers adjacent to terminals are for the 8-pin dual-in-line package.
Pin numbers in parenthesis are for the D suffix SOIC-14 package.
Figure 19. Representative Block Diagram
Figure 20. Timing Diagram
Large RT/Small CT
Small RT/Large CT
PWM
Latch
(See
Text)
Capacitor CT
Latch
“Set" Input
Output/
Compensation
Current Sense
Input
Latch
“Reset" Input
Output


Similar Part No. - UC3842BVD1R2G

ManufacturerPart #DatasheetDescription
logo
ON Semiconductor
UC3842BVD1R2G ONSEMI-UC3842BVD1R2G Datasheet
370Kb / 21P
   High Performance Current Mode Controllers
February, 2007 ??Rev. 9
UC3842BVD1R2G ONSEMI-UC3842BVD1R2G Datasheet
743Kb / 25P
   High Performance Current Mode Controllers
August, 2021 - Rev. 18
More results

Similar Description - UC3842BVD1R2G

ManufacturerPart #DatasheetDescription
logo
Motorola, Inc
UC3842B MOTOROLA-UC3842B Datasheet
401Kb / 16P
   HIGH PERFORMANCE CURRENT MODE CONTROLLERS
logo
Freescale Semiconductor...
MC34129EF FREESCALE-MC34129EF Datasheet
444Kb / 16P
   high performance current mode controllers
logo
ON Semiconductor
UC3844BNG ONSEMI-UC3844BNG Datasheet
399Kb / 19P
   High Performance Current Mode Controllers
August, 2013 ??Rev. 11
UC3845BDR2G ONSEMI-UC3845BDR2G Datasheet
387Kb / 19P
   High Performance Current Mode Controllers
December, 2012 ??Rev. 11
UC3845BVDG ONSEMI-UC3845BVDG Datasheet
399Kb / 19P
   High Performance Current Mode Controllers
August, 2013 ??Rev. 11
UC3845BVDR2G ONSEMI-UC3845BVDR2G Datasheet
399Kb / 19P
   High Performance Current Mode Controllers
August, 2013 ??Rev. 11
UC3844BVDG ONSEMI-UC3844BVDG Datasheet
399Kb / 19P
   High Performance Current Mode Controllers
August, 2013 ??Rev. 11
logo
Unisonic Technologies
UC3842B UTC-UC3842B_08 Datasheet
518Kb / 11P
   HIGH PERFORMANCE CURRENT MODE CONTROLLERS
logo
Motorola, Inc
UC3844 MOTOROLA-UC3844 Datasheet
376Kb / 14P
   HIGH PERFORMANCE CURRENT MODE CONTROLLERS
logo
ON Semiconductor
UC3842A ONSEMI-UC3842A Datasheet
399Kb / 14P
   HIGH PERFORMANCE CURRENT MODE CONTROLLERS
1996 REV 1
UC3844 ONSEMI-UC3844 Datasheet
376Kb / 14P
   HIGH PERFORMANCE CURRENT MODE CONTROLLERS
1996 REV 1
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22


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
Family Site : ic2ic.com  |   icmetro.com