Electronic Components Datasheet Search
  English  ▼

X  

L7986 Datasheet(PDF) 30 Page - STMicroelectronics

Part # L7986
Description  3 A step-down switching regulator
PDF  43 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L7986 Datasheet(HTML) 30 Page - STMicroelectronics

Back Button L7986 Datasheet HTML 26Page - STMicroelectronics L7986 Datasheet HTML 27Page - STMicroelectronics L7986 Datasheet HTML 28Page - STMicroelectronics L7986 Datasheet HTML 29Page - STMicroelectronics L7986 Datasheet HTML 30Page - STMicroelectronics L7986 Datasheet HTML 31Page - STMicroelectronics L7986 Datasheet HTML 32Page - STMicroelectronics L7986 Datasheet HTML 33Page - STMicroelectronics L7986 Datasheet HTML 34Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 30 / 43 page
background image
Application information
L7986
30/43
DocID022450 Rev 6
6.7
Application circuit
In Figure 18 the demonstration board application circuit is shown.
Figure 18. Demonstration board application circuit
Table 9. Component list
Reference
Part number
Description
Manufacturer
C1
UMK325BJ106MM-T
10
F, 50V
Taiyo Yuden
C2
GRM32ER61E226KE15
22
F, 25V
Murata
C3
3.3 nF, 50V
C4
33 nF, 50V
C5
100 pF, 50V
C6
470 nF, 50V
R1
4.99 k
, 1%, 0.1 W 0603
R2
1.1 k
, 1%, 0.1 W 0603
R3
330
, 1%, 0.1 W 0603
R4
1.5 k
, 1%, 0.1 W 0603
R5
180 k
1%, 0.1 W 0603
D1
STPS3L40
3A DC, 40 V
STMicroelectronics
L1
MSS1038-103NL
10
H, 30%, 3.9 A,
DCRMAX=35 m
Coilcraft



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


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