Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

AN3256 Fiches technique(PDF) 13 Page - STMicroelectronics

No de pièce AN3256
Description  Low-cost LED driver for an A19 lamp
PDF  23 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  STMICROELECTRONICS [STMicroelectronics]
Site Internet  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

AN3256 Fiches technique(HTML) 13 Page - STMicroelectronics

Back Button AN3256 Datasheet HTML 9Page - STMicroelectronics AN3256 Datasheet HTML 10Page - STMicroelectronics AN3256 Datasheet HTML 11Page - STMicroelectronics AN3256 Datasheet HTML 12Page - STMicroelectronics AN3256 Datasheet HTML 13Page - STMicroelectronics AN3256 Datasheet HTML 14Page - STMicroelectronics AN3256 Datasheet HTML 15Page - STMicroelectronics AN3256 Datasheet HTML 16Page - STMicroelectronics AN3256 Datasheet HTML 17Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 23 page
background image
AN3256
Graphical data
Doc ID 17790 Rev 1
13/23
Figure 16.
Efficiency vs line voltage
Efficiency improves with the number of LEDs. It is better at low line voltage.
Figure 17.
Power loss vs line voltage
Power loss increases with both line voltage and number of LEDs in the load. This indicates a
series loss - both the FET resistance and the input filter choke resistance could be
contributing.



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


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
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