Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

LT3743 Datasheet(PDF) 5 Page - Linear Technology

Part # LT3743
Description  High Current Synchronous Step-Down LED Driver with Three-State Control
PDF  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LINER [Linear Technology]
Direct Link  http://www.linear.com
Logo LINER - Linear Technology

LT3743 Datasheet(HTML) 5 Page - Linear Technology

  LT3743 Datasheet HTML 1Page - Linear Technology LT3743 Datasheet HTML 2Page - Linear Technology LT3743 Datasheet HTML 3Page - Linear Technology LT3743 Datasheet HTML 4Page - Linear Technology LT3743 Datasheet HTML 5Page - Linear Technology LT3743 Datasheet HTML 6Page - Linear Technology LT3743 Datasheet HTML 7Page - Linear Technology LT3743 Datasheet HTML 8Page - Linear Technology LT3743 Datasheet HTML 9Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 28 page
background image
LT3743
5
3743f
TYPICAL PERFORMANCE CHARACTERISTICS
EN/UVLO Threshold (Falling)
EN/UVLO Pin Current
IQ in Shutdown
VIN (V)
6
1.58
1.64
1.70
30
–50°C
130°C
3743 G01
1.52
1.46
1.40
12
18
24
36
VIN (V)
6
6
8
10
30
3743 G02
4
2
0
12
18
24
36
25°C
130°C
–50°C
VIN (V)
0
0.3
0.4
0.5
32
3743 G03
0.2
0.1
0
8
16
24
40
130°C
25°C
Quiescent Current (Non-Switching)
VREF Pin Voltage
VREF Current Limit
VIN (V)
6
1.2
1.6
2.0
30
3743 G04
0.8
0.4
0
12
18
24
36
TA = 25°C
TA = 130°C
TA = –50°C
TEMPERATURE (°C)
–50
2.00
2.01
2.02
90
3743 G05
1.99
1.98
1.97
–15
20
55
125
VIN = 36V
VIN = 6V
VIN (V)
6
1.2
1.4
1.6
30
3743 G06
1.0
0.8
12
18
24
36
TA = 25°C
TA = 130°C
TA = –50°C
Oscillator Frequency
RT Pin Current Limit
Soft-Start Pin Current
TEMPERATURE (°C)
–50
0.9
1.2
1.5
90
3743 G07
0.6
0.3
0
–15
20
55
125
1.2MHz
900kHz
220kHz
TEMPERATURE (°C)
–50
70
80
90
90
3743 G08
60
50
40
–15
20
55
125
TEMPERATURE (°C)
–50
5
6
7
90
3743 G09
4
3
–15
20
55
125
VIN = 36V
VIN = 6V



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


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