Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

ACT4012ASH Folha de dados(PDF) 8 Page - Active-Semi, Inc

Nome de Peças ACT4012ASH
Descrição Electrónicos  Wide Input 1.5A Step Down Converter
PDF  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ACTIVE-SEMI [Active-Semi, Inc]
Página de início  http://www.active-semi.com
Logo ACTIVE-SEMI - Active-Semi, Inc

ACT4012ASH Folha de dados(HTML) 8 Page - Active-Semi, Inc

Back Button ACT4012ASH Datasheet HTML 2Page - Active-Semi, Inc ACT4012ASH Datasheet HTML 3Page - Active-Semi, Inc ACT4012ASH Datasheet HTML 4Page - Active-Semi, Inc ACT4012ASH Datasheet HTML 5Page - Active-Semi, Inc ACT4012ASH Datasheet HTML 6Page - Active-Semi, Inc ACT4012ASH Datasheet HTML 7Page - Active-Semi, Inc ACT4012ASH Datasheet HTML 8Page - Active-Semi, Inc ACT4012ASH Datasheet HTML 9Page - Active-Semi, Inc ACT4012ASH Datasheet HTML 10Page - Active-Semi, Inc  
Zoom Inzoom in Zoom Outzoom out
 8 / 10 page
background image
ACT4012A
Innovative Products. Active Solutions.
- 8 -
www.active-semi.com
Copyright © 2006 Active-Semi, Inc.
Rev PrA, 21-Nov-07
TYPICAL PERFORMANCE CHARACTERISTICS
Load (A)
0.1
0.5
1.1
1.5
70
80
60
85
95
0.1
Load (A)
0.3
0.5
0.7
0.9
100
95
65
55
Efficiency vs. Load
(Circuit of Figure 3, unless otherwise specified.)
Input Voltage (V)
20
0
12
16
20
Shutdown Supply current vs. Input Voltage
25
15
10
5
Load (A)
80
0.1
0.3
0.7
0.9
Surface Temperature vs. Load
1.3
100
60
40
20
Junction Temperature (°C)
1.29
-40
0
40
80
Feedback Voltage vs. Junction Temperature
120
1.30
1.28
1.27
1.26
90
85
80
70
60
1.1
1.3
1.5
90
75
65
0.3
0.7
0.9
1.3
VOUT = 3.3V
L= 15µH
COUT = 22µF/cera
0.5
1.1
1.5
VIN = 12V
VIN = 20V
VIN = 8V
VOUT = 5V
L= 22µH
COUT = 22µF/cera
VIN = 8V
VIN = 12V
VIN = 20V
Efficiency vs. Load
75
5.0
6
10
14
Output Voltage vs. Input Voltage
20
5.4
4.6
4.2
4.0
5.2
4.8
4.4
12
8
Input Voltage (V)
18
16
IOUT = 0.5A
IOUT = 1A
IOUT = 1.5A
VIN = 12V
VIN = 20V
VIN = 8V



Html Pages

1 2 3 4 5 6 7 8 9 10


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
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