Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

AN2623 Datasheet(PDF) 20 Page - STMicroelectronics

Part # AN2623
Description  Evaluation board for off-line forward converter based on L5991
PDF  25 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

AN2623 Datasheet(HTML) 20 Page - STMicroelectronics

Back Button AN2623 Datasheet HTML 16Page - STMicroelectronics AN2623 Datasheet HTML 17Page - STMicroelectronics AN2623 Datasheet HTML 18Page - STMicroelectronics AN2623 Datasheet HTML 19Page - STMicroelectronics AN2623 Datasheet HTML 20Page - STMicroelectronics AN2623 Datasheet HTML 21Page - STMicroelectronics AN2623 Datasheet HTML 22Page - STMicroelectronics AN2623 Datasheet HTML 23Page - STMicroelectronics AN2623 Datasheet HTML 24Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 20 / 25 page
background image
Experimental results
AN2623
20/25
4.4
Wake-up time
Figure 10 shows the waveforms with wake-up time measures at nominal, minimum and
maximum input voltages. Obviously due to the circuit characteristics, the wake-up time is not
constant but it is dependent on the input voltage. The measured time at 88 Vac, 220 Vac and
290 Vac are (respectively) 2.48 sec, 780 ms and 580 ms which are rather common values for
this kind of power supply.
Figure 10.
Wake-up time of the system at different input voltages
Vin=88Vac
Vin=290 Vac
Vin=220Vac
Bl
V



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   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