поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

LTC1143CS датащи(PDF) 4 Page - Linear Technology

номер детали LTC1143CS
подробное описание детали  Dual High Efficiency SO-16 Step-Down Switching Regulator Controllers
PDF  20 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  LINER [Linear Technology]
домашняя страница  http://www.linear.com
Logo LINER - Linear Technology

LTC1143CS датащи(HTML) 4 Page - Linear Technology

  LTC1143CS Datasheet HTML 1Page - Linear Technology LTC1143CS Datasheet HTML 2Page - Linear Technology LTC1143CS Datasheet HTML 3Page - Linear Technology LTC1143CS Datasheet HTML 4Page - Linear Technology LTC1143CS Datasheet HTML 5Page - Linear Technology LTC1143CS Datasheet HTML 6Page - Linear Technology LTC1143CS Datasheet HTML 7Page - Linear Technology LTC1143CS Datasheet HTML 8Page - Linear Technology LTC1143CS Datasheet HTML 9Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 20 page
background image
4
LTC1143/LTC1143L
LTC1143L-ADJ
TYPICAL PERFORMANCE CHARACTERISTICS
LOAD CURRENT (mA)
LTC1143 G02
1
70
90
95
100
10
100
1000
85
80
75
VIN = 5V
VIN = 10V
5V Output Efficiency
3.3V Output Efficiency
5V Efficiency vs Input Voltage
3.3V Efficiency vs Input Voltage
Load Regulation
Line Regulation
DC Supply Current
Supply Current in Shutdown
Operating Frequency vs VIN – VOUT
INPUT VOLTAGE (V)
0
100
98
96
94
92
90
88
86
84
82
80
4
8
1143 G03
12
16
ILOAD = 100mA
VOUT = 5V
ILOAD = 1A
LOAD CURRENT (mA)
LTC1143 G01
1
70
90
95
100
10
100
1000
85
80
75
VIN = 6V
VIN = 10V
INPUT VOLTAGE (V)
0
100
98
96
94
92
90
88
86
84
82
80
16
LTC1143 G04
4
8
12
VOUT = 3.3V
ILOAD = 1A
ILOAD = 100mA
INPUT VOLTAGE (V)
0
40
30
20
10
0
–10
–20
–30
–40
16
LTC1143 G05
4
8
12
VOUT = 5V
ILOAD = 1A
LOAD CURRENT (A)
0
20
0
–20
–40
–60
–80
–100
2.0
LTC1143 G06
0.5
1.0
1.5
2.5
RSENSE = 0.05Ω
VIN = 6V
VIN = 6V
VIN = 12V
VOUT = 5V
VOUT = 3.3V
VIN = 12V
INPUT VOLTAGE (V)
0
0
0.3
0.9
1.2
1.5
4
LTC1143 • G07
0.6
26
1.8
2.1
810
12
14
16
18
NOT INCLUDING
GATE CHARGE CURRENT
SLEEP MODE
ACTIVE MODE
PINS 5, 13
PER REGULATOR BLOCK
INPUT VOLTAGE (V)
0
20
18
16
14
12
10
8
6
4
2
0
2
10
14
LTC1143 G08
8
18
4
6
12
16
PER LTC1143/LTC1143L
REGULATOR BLOCK
PINS 5, 13
VSHUTDOWN = 2V
(VIN – VOUT) VOLTAGE (V)
0
12
LTC1143 G09
2
68
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
4
10
VOUT = 5V
70°C
0°C
25°C



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


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