参数资料
| 型号： | LT1962EMS8-5#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 7/16页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 5V .3A 8-MSOP |
| 产品培训模块： | More Information on LDOs |
| 标准包装： | 50 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 5V |
| 输入电压： | 最高 20V |
| 电压 - 压降（标准）： | 0.27V @ 300mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 300mA |
| 电流 - 限制（最小）： | 320mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-MSOP |
| 包装： | 管件 |
| 产品目录页面： | 1329 (CN2011-ZH PDF) |
| 配用： | DC1075A-ND - BOARD COMPANION |
LT1962 Series
TYPICAL PERFOR A CE CHARACTERISTICS
LT1962 GND Pin Current
LT1962-1.5 GND Pin Current
LT1962-1.8 GND Pin Current
1500
1250
1000
750
500
250
R L = 24.4 ?
I L = 50mA*
R L = 122 ?
I L = 10mA*
T J = 25 ° C
V IN = V SHDN
*FOR V OUT = 1.22V
R L = 1.22k
I L = 1mA*
8
7
6
5
4
3
2
1
R L = 5 ?
I L = 300mA*
R L = 15 ?
I L = 100mA*
T J = 25 ° C
V IN = V SHDN
*FOR V OUT = 1.5V
R L = 7.5 ?
I L = 200mA*
8
7
6
5
4
3
2
1
T J = 25 ° C
V IN = V SHDN
*FOR V OUT = 1.8V
R L = 6 ?
I L = 300mA*
R L = 9 ?
I L = 200mA*
R L = 18 ?
I L = 100mA*
0
0
1
2
3
4
5
6
7
8
9
10
0
0
1
2
3
4
5
6
7
8
9
10
0
0
1
2
3
4
5
6
7
8
9
10
INPUT VOLTAGE (V)
LT1962-2.5 GND Pin Current
1962 G25
INPUT VOLTAGE (V)
LT1962-3 GND Pin Current
1962 G26
INPUT VOLTAGE (V)
LT1962-3.3 GND Pin Current
1962 G27
8
7
6
5
4
3
2
T J = 25 ° C
V IN = V SHDN
*FOR V OUT = 2.5V
R L = 8.33 ?
I L = 300mA*
R L = 12.5 ?
I L = 200mA*
R L = 25 ?
I L = 100mA*
8
7
6
5
4
3
2
T J = 25 ° C
V IN = V SHDN
*FOR V OUT = 3V
R L = 10 ?
I L = 300mA*
R L = 15 ?
I L = 200mA*
R L = 30 ?
I L = 100mA*
8
7
6
5
4
3
2
T J = 25 ° C
V IN = V SHDN
*FOR V OUT = 3.3V
R L = 11 ?
I L = 300mA*
R L = 16.5 ?
I L = 200mA*
R L = 33 ?
I L = 100mA*
1
0
1
0
1
0
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
INPUT VOLTAGE (V)
LT1962-5 GND Pin Current
1962 G28
INPUT VOLTAGE (V)
LT1962 GND Pin Current
1962 G29
INPUT VOLTAGE (V)
GND Pin Current vs I LOAD
1962 G30
8
T J = 25 ° C
7 V IN = V SHDN
*FOR V OUT = 5V
8
7
T J = 25 ° C
V IN = V SHDN
*FOR V OUT = 1.22V
8
7
V IN = V OUT(NOMINAL) + 1V
6
5
4
3
2
1
R L = 16.7 ?
I L = 300mA*
R L = 25 ?
I L = 200mA*
R L = 50 ?
I L = 100mA*
6
5
4
3
2
1
R L = 4.07 ?
I L = 300mA*
R L = 6.1 ?
I L = 200mA*
R L = 12.2 ?
I L = 100mA*
6
5
4
3
2
1
0
0
1
2
3
4
5
6
7
8
9
10
0
0
1
2
3
4
5
6
7
8
9
10
0
0
50
100
150
200
250
300
INPUT VOLTAGE (V)
1962 G31
INPUT VOLTAGE (V)
1962 G32
OUTPUT CURRENT (mA)
1962 G33
7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1962EMS8PBF | 制造商:Linear Technology 功能描述: 制造商:Linear Technology 功能描述:LDO Regulator Adj. 300mA Low Noise MSOP8 |
| LT1963 | 制造商:LINER 制造商全称:Linear Technology 功能描述:1.5A, Low Noise, Fast Transient Response LDO Regulators |
| LT1963/ | 制造商:LINER 制造商全称:Linear Technology 功能描述:45V VIN, Micropower, Low Noise, 100mA Low Dropout, Linear Regulator |
| LT1963A | 制造商:LINER 制造商全称:Linear Technology 功能描述:1.1A, Low Noise, Low Dropout Linear Regulator |
| LT1963A_1208 | 制造商:LINER 制造商全称:Linear Technology 功能描述:1.5A Low Noise Fast Transient Response LDO Regulators |
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