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

X  

Preview PDF HTML

L6920DB Fiches technique(PDF) 8 Page - STMicroelectronics

No de pièce L6920DB
Description  Synchronous rectifier step up converter
PDF  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  STMICROELECTRONICS [STMicroelectronics]
Site Internet  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L6920DB Fiches technique(HTML) 8 Page - STMicroelectronics

Back Button L6920DB Datasheet HTML 4Page - STMicroelectronics L6920DB Datasheet HTML 5Page - STMicroelectronics L6920DB Datasheet HTML 6Page - STMicroelectronics L6920DB Datasheet HTML 7Page - STMicroelectronics L6920DB Datasheet HTML 8Page - STMicroelectronics L6920DB Datasheet HTML 9Page - STMicroelectronics L6920DB Datasheet HTML 10Page - STMicroelectronics L6920DB Datasheet HTML 11Page - STMicroelectronics L6920DB Datasheet HTML 12Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 16 page
background image
Detailed description
L6920DB
8/16
So, in case of light load, the device works in PFM mode, as shown in Figure 8:
Figure 6.
PFM mode condition: Vout = 5V; Vbatt =1.5V ; C2 = Vout ; C3 = Inductor
Current
Figure 7 shows how the device works in case of heavy load.
Figure 7.
Heavy load conditions C2 = Vout; C3 = Inductor Current; Vout = 5V;
Vbatt=1.5V



Html Pages

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


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