数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

LTC3569 数据表(PDF) 13 Page - Linear Technology

部件名 LTC3569
功能描述  7-Channel Confi gurable High Power PMIC
PDF  38 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  LINER [Linear Technology]
网页  http://www.linear.com
标志 LINER - Linear Technology

LTC3569 数据表(HTML) 13 Page - Linear Technology

Back Button LTC3569 Datasheet HTML 9Page - Linear Technology LTC3569 Datasheet HTML 10Page - Linear Technology LTC3569 Datasheet HTML 11Page - Linear Technology LTC3569 Datasheet HTML 12Page - Linear Technology LTC3569 Datasheet HTML 13Page - Linear Technology LTC3569 Datasheet HTML 14Page - Linear Technology LTC3569 Datasheet HTML 15Page - Linear Technology LTC3569 Datasheet HTML 16Page - Linear Technology LTC3569 Datasheet HTML 17Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 38 page
background image
LTC3675
13
3675fa
TYPICAL PERFORMANCE CHARACTERISTICS
LED Driver, LED Current
vs Temperature
High Voltage Boost Regulator,
Efficiency vs Load
Always-On LDO, Load Regulation
Buck-Boost Regulator,
VOUT6 vs Temperature
Buck-Boost Regulator, Forward
Current Limit vs Temperature
Buck-Boost Regulator, Switch
RDSON vs Temperature
LED Driver, Dual String Efficiency,
10 LEDs per String
LED Driver, Dual String Efficiency,
4 LEDs per String
LED Driver, Forward Current Limit
vs Temperature
TEMPERATURE (°C)
3.40
3.36
3.38
3.32
3.34
3.26
3.24
3.30
3.28
3.22
3.20
–15
–35
3675 G40
5
25
65
85 105 125
–55
45
VIN = 2.7V
VIN = 3.6V
VIN = 5.5V
PWM MODE, LOAD = 500mA
TEMPERATURE (°C)
2.90
2.80
2.85
2.70
2.75
2.55
2.50
2.65
2.60
2.45
2.40
–15
–35
3675 G41
5
25
65
85 105 125
–55
45
VIN = 2.7V
VIN = 3.6V
VIN = 4.2V
TEMPERATURE (°C)
0.60
0.50
0.55
0.40
0.45
0.25
0.20
0.35
0.30
0.15
0.10
0.05
0
–15
–35
3675 G42
5
25
65
85 105 125
–55
45
NMOS RDSON, VIN = 2.7V
PMOS RDSON, VIN = 2.7V
PMOS RDSON, VIN = 4.2V
NMOS RDSON, VIN = 4.2V
DAC CODE (DECIMAL)
100
80
90
60
70
30
20
50
40
10
0
100
10
3675 G43
1000
1
VIN = 4.2V
VIN = 2.7V
RLED_FS = 20kΩ
DAC CODE (DECIMAL)
100
80
90
60
70
30
20
50
40
10
0
100
10
3675 G44
1000
1
VIN = 4.2V
VIN = 2.7V
RLED_FS = 20kΩ
TEMPERATURE (°C)
2.10
2.00
2.05
1.85
1.80
1.95
1.90
1.75
1.70
1.65
1.60
–15
–35
3675 G45
5
25
65
85 105 125
–55
45
VIN = 3.6V
VIN = 2.7V
VIN = 5.5V
TEMPERATURE (°C)
10.25
10.15
10.20
10.00
9.95
10.10
10.05
9.90
9.85
9.80
9.75
–15
–35
3675 G46
5
25
65
85 105 125
–55
45
VIN = 5.5V
VIN = 2.7V
VIN = 3.6V
SINGLE LED STRING CURRENT
MODE0 = MODE1 = 0
LOAD CURRENT (mA)
100
80
90
60
70
30
20
50
40
10
0
100
10
3675 G47
1000
1
VIN = 2.7V
VIN = 3.6V
VIN = 5.5V
MODE1 = 1, MODE0 = 0
VOUT = 12V
LOAD CURRENT (mA)
1.220
1.210
1.215
1.195
1.190
1.205
1.200
1.185
1.180
10
1
3675 G48
100
0.1
VIN = 2.7V
VIN = 5.5V
VIN = 3.6V



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 29 30 31 32 33 34 35 36 37 38


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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