参数资料
| 型号： | LT1129CS8-5#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 4/16页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 5V .7A 8SOIC |
| 产品培训模块： | More Information on LDOs |
| 标准包装： | 100 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 5V |
| 输入电压： | 最高 30V |
| 电压 - 压降（标准）： | 0.45V @ 700mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 700mA |
| 工作温度： | 0°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 1326 (CN2011-ZH PDF) |
LT1129/LT1129-3.3/LT1129-5
ORDER INFORMATION
LEAD BASED FINISH
LT1129CT-5
LT1129IT-5
TAPE AND REEL
LT1129CT-5#TR
LT1129IT-5#TR
PART MARKING*
LT1129CT-5
LT1129IT-5
PACKAGE DESCRIPTION
5-Lead Plastic TO-220
5-Lead Plastic TO-220
TEMPERATURE RANGE
0°C to 125°C
–40°C to 125°C
Consult LTC Marketing for parts speci?ed with wider operating temperature ranges. *The temperature grade is identi?ed by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel speci?cations, go to: http://www.linear.com/tapeandreel/
ELECTRICAL CHARACTERISTICS The l denotes the speci?cations which apply over the full operating
temperature range, otherwise speci?cations are at T A = 25°C.
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Regulated Output Voltage
(Notes 4, 12)
Line Regulation (Note 12)
Load Regulation (Note 12)
LT1129-3.3
LT1129-5
LT1129 (Note 5)
LT1129-3.3
LT1129-5
LT1129 (Note 5)
LT1129-3.3
LT1129-5
LT1129 (Note 5)
V IN = 3.8V, I OUT = 1mA, T J = 25°C
4.3V < V IN < 20V, 1mA < I OUT < 700mA
V IN = 5.5V, I OUT = 1mA, T J = 25°C
6V < V IN < 20V, 1mA < I OUT < 700mA
V IN = 4.3V, I OUT = 1mA, T J = 25°C
4.8V < V IN < 20V, 1mA < I OUT < 700mA
Δ V IN = 4.8V to 20V, I OUT = 1mA
Δ V IN = 5.5V to 20V, I OUT = 1mA
Δ V IN = 4.3V to 20V, I OUT = 1mA
Δ I LOAD = 1mA to 700mA, T J = 25°C
Δ I LOAD = 1mA to 700mA
Δ I LOAD = 1mA to 700mA, T J = 25°C
Δ I LOAD = 1mA to 700mA
Δ I LOAD = 1mA to 700mA, T J = 25°C
Δ I LOAD = 1mA to 700mA
l
l
l
l
l
l
l
l
l
3.250
3.200
4.925
4.850
3.695
3.640
3.300
3.300
5.000
5.000
3.750
3.750
1.5
1.5
1.5
6
15
6
20
6
15
3.350
3.400
5.075
5.150
3.805
3.860
10
10
10
20
30
20
30
20
30
V
V
V
V
V
V
mV
mV
mV
mV
mV
mV
mV
mV
mV
Dropout Voltage
(Note 6)
Ground Pin Current
(Note 7)
Adjust Pin Bias Current (Notes 5, 8)
I LOAD = 10mA, T J = 25°C
I LOAD = 10mA
I LOAD = 100mA, T J = 25°C
I LOAD = 100mA
I LOAD = 500mA, T J = 25°C
I LOAD = 500mA
I LOAD = 700mA, T J = 25°C
I LOAD = 700mA
I LOAD = 0mA
I LOAD = 10mA
I LOAD = 100mA
I LOAD = 300mA
I LOAD = 500mA
I LOAD = 700mA
T J = 25°C
l
l
l
l
l
l
l
l
l
l
0.13
0.25
0.37
0.45
50
310
2.0
10
25
50
150
0.20
0.25
0.35
0.45
0.45
0.60
0.55
0.70
70
450
3.5
20
45
90
300
V
V
V
V
V
V
V
V
μA
μA
mA
mA
mA
mA
nA
Shutdown Threshold
Shutdown Pin Current (Note 9)
Quiescent Current in Shutdown
V OUT = Off to On
V OUT = On to Off
V SHDN = 0V
V IN = 6V, V SHDN = 0V
l
l
l
l
0.25
1.2
0.75
6
15
2.8
10
25
V
V
μA
μA
(Note 10)
112935ff
4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1129CS8PBF | 制造商:Linear Technology 功能描述:LDO Regulator Pos 3.8-30V 0.7A SOIC8 |
| LT1129CST3.3 | 制造商:NA 功能描述: |
| LT1129CST-3.3 | 功能描述:IC REG LDO 3.3V .7A SOT223-3 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:800 系列:- 稳压器拓扑结构:正，固定式 输出电压:2.5V 输入电压:最高 16V 电压 - 压降（标准）:0.7V @ 4A 稳压器数量:1 电流 - 输出:4A 电流 - 限制（最小）:4.2A 工作温度:0°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-263-6，D²Pak（5 引线+接片），TO-263BA 供应商设备封装:TO-263-5 包装:带卷 (TR) 其它名称:AP1184K525L-13AP1184K525LDITR |
| LT1129CST-3.3#PBF | 功能描述:IC REG LDO 3.3V .7A SOT223-3 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:1 系列:- 稳压器拓扑结构:正，固定式 输出电压:8V 输入电压:10.5 V ~ 23 V 电压 - 压降（标准）:1.7V @ 40mA 稳压器数量:1 电流 - 输出:100mA（最小值） 电流 - 限制（最小）:- 工作温度:0°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SOIC 包装:剪切带 (CT) 产品目录页面:1075 (CN2011-ZH PDF) 其它名称:296-24390-1 |
| LT1129CST-3.3#PBF | 制造商:Linear Technology 功能描述:Linear Voltage Regulator IC |
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