поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

L7980ATR датащи(PDF) 34 Page - STMicroelectronics

номер детали L7980ATR
подробное описание детали  2 A step-down switching regulator
PDF  44 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L7980ATR датащи(HTML) 34 Page - STMicroelectronics

Back Button L7980ATR Datasheet HTML 30Page - STMicroelectronics L7980ATR Datasheet HTML 31Page - STMicroelectronics L7980ATR Datasheet HTML 32Page - STMicroelectronics L7980ATR Datasheet HTML 33Page - STMicroelectronics L7980ATR Datasheet HTML 34Page - STMicroelectronics L7980ATR Datasheet HTML 35Page - STMicroelectronics L7980ATR Datasheet HTML 36Page - STMicroelectronics L7980ATR Datasheet HTML 37Page - STMicroelectronics L7980ATR Datasheet HTML 38Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 34 / 44 page
background image
Application informations
L7980
34/44
Doc ID 15181 Rev 4
Figure 28.
Load regulation
Figure 29.
Line regulation
Figure 30.
Load transient: from 0.4 A to 2 A
Figure 31.
Soft start
Figure 32.
Short circuit behavior
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
0
0.5
1
1.5
2
Io [A]
Vcc=5V
Vcc=12V
Vcc=24V
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
510
15
20
25
VCC [V]
Io=1A
Io=2A
VOUT
100mV/div
AC coupled
IL 500mA/div
Time base 100us/div
VIN=24V
VOUT=3.3V
COUT=47uF
L=10uH
FSW=520k
VOUT
100mV/div
AC coupled
IL 500mA/div
Time base 100us/div
VIN=24V
VOUT=3.3V
COUT=47uF
L=10uH
FSW=520k
V
OUT
500mV/div
V
FB
200mV/div
I
L
500mA/div
Time base 1ms/div
V
OUT
500mV/div
V
FB
200mV/div
I
L
500mA/div
Time base 1ms/div
I
L
500mA/div
V
OUT
1V/div
OUT
10V/div
OUTPUT
SHORTED
Time base 5ms/div
I
L
500mA/div
V
OUT
1V/div
OUT
10V/div
OUTPUT
SHORTED
Time base 5ms/div



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


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