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

X  

Preview PDF HTML

LM3557 Fiches technique(PDF) 6 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
No de pièce LM3557
Description  Step-Up Converter for White LED Applications
PDF  11 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  NSC [National Semiconductor (TI)]
Site Internet  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM3557 Fiches technique(HTML) 6 Page - National Semiconductor (TI)

Back Button LM3557 Datasheet HTML 2Page - National Semiconductor (TI) LM3557 Datasheet HTML 3Page - National Semiconductor (TI) LM3557 Datasheet HTML 4Page - National Semiconductor (TI) LM3557 Datasheet HTML 5Page - National Semiconductor (TI) LM3557 Datasheet HTML 6Page - National Semiconductor (TI) LM3557 Datasheet HTML 7Page - National Semiconductor (TI) LM3557 Datasheet HTML 8Page - National Semiconductor (TI) LM3557 Datasheet HTML 9Page - National Semiconductor (TI) LM3557 Datasheet HTML 10Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 11 page
background image
Typical Performance Characteristics ( Circuit in Figure 1: L = DO1608C-223, D = SS16, and LED =
LWT67C. Efficiency:
η =P
OUT/PIN = [(VOUT –VFb)*IOUT]/[VIN *IIN]. TA= 25˚C, unless otherwise stated). (Continued)
En PIN CURRENT vs En PIN VOLTAGE
CURRENT LIMIT vs TEMPERATURE
20131608
20131609
OVP PIN CURRENT vs TEMPERATURE
R
DS(ON) (Figure 2: N1) vs TEMPERATURE
20131610
20131611
R
Sw2(Figure 2: N2) vs TEMPERATURE
ENABLE THRESHOLD vs TEMPERATURE
20131612
20131613
Application Information
www.national.com
6



Html Pages

1 2 3 4 5 6 7 8 9 10 11


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