Electronic Components Datasheet Search
  English  ▼

Delete All


Preview PDF HTML

BBS-2003 Datasheet(PDF) 15 Page - BOSER Technology Co., Ltd

Part No. BBS-2003
Description  2U High, Small Box Bare Bone System
Download  16 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  BOSER [BOSER Technology Co., Ltd]
Homepage  http://www.boser.com.tw

BBS-2003 Datasheet(HTML) 15 Page - BOSER Technology Co., Ltd

Zoom Inzoom in Zoom Outzoom out
 15 / 16 page
background image
Chapter 4
Power Supply
The power supply used in the BBS-2003 is a 70W AT power supply.
The specifications and features of this special power supply are listed
in the following sections.
4.1 Specifications
4.1.1 Input Specifications
Input Voltage: The range of input voltage is from 85VAC to 270VAC
Input Frequency: The range of input frequency is from 47HZ to 63HZ
Input Current: The maximum input current is 2A at 115VAC or 1A at
Inrush Current:
The inrush current will not exceed 30A at 115VAC
input or 60A at 230VAC input, cold start, 25°C, with exclusion of EMI
suppression capacitors
4.1.2 Output Specifications
Load Range: At factory, the all outputs at min. load conditions, the +5V
output is set to between 5~5.1V, and the other outputs are checked to be
within the specified voltage accuracy range
Output Min. Load Rated Load Peak Load Voltage Accuracy
5.0 ~ 5.1V
11.2 ~ 11.6V
-10.8 ~ -12V
Ripple and Noise: The peak to peak ripple and noise for output is less than
1% of output voltage at rated load. Measuring is done by 15MHz band-width
limited oscilloscope and terminate each with a 0.47uF capacitor
Line Regulation: The line regulation for each output is less than +/-2%
while measuring at rated load and +/-10% of input voltage changing
Load regulation: The load regulation for +5V is less than +/-3%, for +12V
is less than +/-4%, for -12V is less than +/-5%, measuring is done by
changing the measured output load +/-40% from +/-60% rated load, and
keep other outputs at 60% rated load

Html Pages

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

Datasheet Download

Link URL

Privacy Policy
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