Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

LT3506 Datasheet(PDF) 4 Page - Linear Technology

Part # LT3506
Description  Dual Monolithic 1.6A Step-Down Switching Regulator
PDF  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LINER [Linear Technology]
Direct Link  http://www.linear.com
Logo LINER - Linear Technology

LT3506 Datasheet(HTML) 4 Page - Linear Technology

  LT3506 Datasheet HTML 1Page - Linear Technology LT3506 Datasheet HTML 2Page - Linear Technology LT3506 Datasheet HTML 3Page - Linear Technology LT3506 Datasheet HTML 4Page - Linear Technology LT3506 Datasheet HTML 5Page - Linear Technology LT3506 Datasheet HTML 6Page - Linear Technology LT3506 Datasheet HTML 7Page - Linear Technology LT3506 Datasheet HTML 8Page - Linear Technology LT3506 Datasheet HTML 9Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 24 page
background image
LT3506/LT3506A

3506afb
OUTPUT CURRENT (A)
0
70
80
90
1.0
3506 G01
60
50
0.2
0.6
1.4
1.2
0.4
0.8
1.6
40
30
100
VOUT = 1.8V
L = 4.7
µH (COILCRAFT MSS6122-472MLB)
TA = 25°C
VIN = 4.5V
VIN = 12V
VIN = 25V
TEMPERATURE (
°C)
–50
700
650
600
550
500
1.20
1.15
1.10
1.05
1.00
–25
0
25
50
3506 G10
75
100 125
LT3506A
LT3506
IOUT (A)
0
50
55
65
70
75
100
85
0.4
0.8
3506 G02
60
90
95
80
1.2
1.6
VOUT = 3.3V
L = 6.4
µH (SUMIDA CR54-6R4)
TA = 25°C
VIN = 5V
VIN = 25V
VIN = 12V
IOUT (A)
0
50
55
65
70
75
100
85
0.4
0.8
3506 G03
60
90
95
80
1.2
1.6
VOUT = 5V
L = 10
µH (COOPER UP1B-100)
TA = 25°C
VIN = 8V
VIN = 25V
VIN = 15V
INPUT VOLTAGE (V)*
0
1.4
1.6
12
14
3506 G04
1.2
1.0
8
4
2
6
10
16
1.8
L = 2.2
µH
L = 1.5
µH
L = 1
µH
TA = 25°C
INPUT VOLTAGE (V)*
0
1.4
1.6
20
3506 G05
1.2
1.0
5
10
15
25
1.8
L = 4.7
µH
L = 3.3
µH
L = 2.2
µH
SLOPE COMPENSATION REQUIRES
L > 2.2
µH FOR VIN < 7 WITH VOUT = 3.3V
TA = 25°C
SW CURRENT (A)
0
200
300
2.0
3506 G06
100
0
0.5
1.0
1.5
400
TA = 25°C
SWITCH CURRENT (A)
0
20
30
2.0
3506 G07
10
0
0.5
1.0
1.5
40
TA = 25°C
DUTY CYCLE (%)
0
TYPICAL
80
3506 G08
20
40
60
100
3.0
2.5
2.0
1.5
1.0
0.5
0
MINIMUM
TA = 25°C
Efficiency, VOUT = 1.8V (LT3506A)
Efficiency, VOUT = 3.3V (LT3506)
Efficiency, VOUT = 5V (LT3506)
Maximum Load Current,
VOUT = 1.8V (LT3506A)
Maximum Load Current,
VOUT = 3.3V (LT3506A)
Switch VCESAT
Boost Pin Current
Current Limit vs Duty Cycle
TYPICAL PERFOR A CE CHARACTERISTICS
Frequency vs Temperature



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


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