поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

AN938 датащи(PDF) 25 Page - STMicroelectronics

номер детали AN938
подробное описание детали  The L4973 family is a 3.5 A monolithic DC-DC converter
PDF  33 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

AN938 датащи(HTML) 25 Page - STMicroelectronics

Back Button AN938 Datasheet HTML 21Page - STMicroelectronics AN938 Datasheet HTML 22Page - STMicroelectronics AN938 Datasheet HTML 23Page - STMicroelectronics AN938 Datasheet HTML 24Page - STMicroelectronics AN938 Datasheet HTML 25Page - STMicroelectronics AN938 Datasheet HTML 26Page - STMicroelectronics AN938 Datasheet HTML 27Page - STMicroelectronics AN938 Datasheet HTML 28Page - STMicroelectronics AN938 Datasheet HTML 29Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 25 / 33 page
background image
AN938
Typical application
Doc ID 5410 Rev 10
25/33
Figure 35.
Demonstration board (component side)
C2
Capacitor 470 nF 5%
C3
Capacitor 1 µF 5%
C4
Capacitor 22 nF 5%
C5
Capacitor 150 pF 5%
C6
Not mounted
C7
Not mounted
C8
Capacitor 220 nF 5%
C9
Capacitor 220 nF 5%
C10
Capacitor 470 µF 63 V
EKY-630ELL471ML20S
Nippon Chemi-con
C11
Capacitor 150 µF 35 V
EKY-350ELL151MHB5D
Nippon Chemi-con
C11
Capacitor 150 µF 35 V
EKY-350ELL151MHB5D
Nippon Chemi-con
C13
Capacitor 100 nF 5%
C14
Not mounted
L1
68 µH
Irms = 3.4 A ISAT = 6.7 A
DO5040H-683MLD
Coilcraft
U1
L4973V3.3
STMicroelectronics
Table 2.
Resistor divider for VOUT = 12 V
Reference
Description
Part number
Manufacturer
R3
Resistor 2.7 k
Ω 1%
-
-
R4
Resistor 1 k
Ω 1%
-
-
Table 1.
Bill of material (fSW = 150 kHz, VOUT = 5 V) (continued)
Reference
Description
Part number
Manufacturer
AM03517v1



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


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
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