Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

JC075B1 Datasheet(PDF) 10 Page - List of Unclassifed Manufacturers

Part # JC075B1
Description  JC050B
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ETC1 [List of Unclassifed Manufacturers]
Direct Link  
Logo ETC1 - List of Unclassifed Manufacturers

JC075B1 Datasheet(HTML) 10 Page - List of Unclassifed Manufacturers

Back Button JC075B1 Datasheet HTML 6Page - List of Unclassifed Manufacturers JC075B1 Datasheet HTML 7Page - List of Unclassifed Manufacturers JC075B1 Datasheet HTML 8Page - List of Unclassifed Manufacturers JC075B1 Datasheet HTML 9Page - List of Unclassifed Manufacturers JC075B1 Datasheet HTML 10Page - List of Unclassifed Manufacturers JC075B1 Datasheet HTML 11Page - List of Unclassifed Manufacturers JC075B1 Datasheet HTML 12Page - List of Unclassifed Manufacturers JC075B1 Datasheet HTML 13Page - List of Unclassifed Manufacturers JC075B1 Datasheet HTML 14Page - List of Unclassifed Manufacturers Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 16 page
background image
Data Sheet
October 1997
10
10
Tyco Electronics Corp.
18 Vdc to 36 Vdc Input, 12 Vdc Output; 50 W to 100 W
JC050B, JC075B, JC100B Power Modules: dc-dc Converters;
Feature Descriptions (continued)
Output Voltage Set-Point Adjustment
(Trim) (continued)
8-879 (C)
Figure 17. Resistor Selection for Decreased
Output Voltage
8-715 (C).d
Figure 18. Circuit Configuration to Increase
Output Voltage
8-880a
Figure 19. Resistor Selection for Increased Output
Voltage
Output Overvoltage Clamp
The ouput overvoltage clamp consists of control cir-
cuitry, independent of the primary regulation loop, that
monitors the voltage on the output terminals. The con-
trol loop of the clamp has a higher voltage set point
than the primary loop (see Feature specifications
table). this provides a redundant voltage control that
reduces the risk of output overvoltage.
Overtermperature Protection (Shutdown)
The 100 W module features an overtemperature pro-
tection circuit to safeguard against thermal damage.
The circuit shuts down the module when the maximum
case temperature is exceeded. The module restarts
automatically after cooling.
Thermal Considerations
Introduction
The power modules operate in a variety of thermal
environments; however, sufficient cooling should be
provided to help ensure reliable operation of the unit.
Heat-dissipating components inside the unit are ther-
mally coupled to the case. Heat is removed by conduc-
tion, convection,a nd radiation to the surrounding
environment. Proper cooling can be verified by mea-
suring the case temperature. Peak temperature (Tc)
occurs at the position indicated in Figu re20.
010
20
30
40
100
1k
100k
1M
% CHANGE IN OUTPUT VOLTAGE (
∆%)
10k
VI(+)
VI(–)
ON/OFF
CASE
VO(+)
VO(–)
SENSE(+)
TRIM
SENSE(–)
Radj-up
RLOAD
0
246
10
10M
% CHANGE IN OUTPUT VOLTAGE (∆%)
8
1M
100k
10k


Similar Part No. - JC075B1

ManufacturerPart #DatasheetDescription
logo
List of Unclassifed Man...
JC070/X ETC1-JC070/X Datasheet
148Kb / 5P
   Thermometrics Clip-On Pipe and Surface Sensors
logo
Amphenol Corporation
JC070/X AMPHENOL-JC070/X Datasheet
80Kb / 4P
   Suitable for use in conditions of high
More results


Html Pages

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


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