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

X  

Preview PDF HTML

LM317S/NOPB Fiches technique(PDF) 31 Page - Texas Instruments

Click here to check the latest version.
No de pièce LM317S/NOPB
Description  LM117, LM317-N Wide Temperature Three-Pin Adjustable Regulator
PDF  51 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TI [Texas Instruments]
Site Internet  http://www.ti.com
Logo TI - Texas Instruments

LM317S/NOPB Fiches technique(HTML) 31 Page - Texas Instruments

Back Button LM317S/NOPB Datasheet HTML 27Page - Texas Instruments LM317S/NOPB Datasheet HTML 28Page - Texas Instruments LM317S/NOPB Datasheet HTML 29Page - Texas Instruments LM317S/NOPB Datasheet HTML 30Page - Texas Instruments LM317S/NOPB Datasheet HTML 31Page - Texas Instruments LM317S/NOPB Datasheet HTML 32Page - Texas Instruments LM317S/NOPB Datasheet HTML 33Page - Texas Instruments LM317S/NOPB Datasheet HTML 34Page - Texas Instruments LM317S/NOPB Datasheet HTML 35Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 31 / 51 page
background image
31
LM117, LM317-N
www.ti.com
SNVS774Q – MAY 2004 – REVISED JUNE 2020
Product Folder Links: LM117 LM317-N
Submit Documentation Feedback
Copyright © 2004–2020, Texas Instruments Incorporated
Layout Guidelines (continued)
(1)
Tab of device attached to topside of copper.
Table 1. RθJA Different Heatsink Area
LAYOUT
COPPER AREA
THERMAL RESISTANCE
Top Side (in2)(1)
Bottom Side (in2)
(RθJA°C/W) TO-252
1
0.0123
0
103
2
0.066
0
87
3
0.3
0
60
4
0.53
0
54
5
0.76
0
52
6
1.0
0
47
7
0.066
0.2
84
8
0.066
0.4
70
9
0.066
0.6
63
10
0.066
0.8
57
11
0.066
1.0
57
12
0.066
0.066
89
13
0.175
0.175
72
14
0.284
0.284
61
15
0.392
0.392
55
16
0.5
0.5
53
Figure 41. RθJA vs 2-oz. Copper Area for TO-252
Figure 42. Maximum Allowable Power Dissipation vs
Ambient Temperature for TO-252



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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51


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