参数资料
| 型号： | LT1962EMS8#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 8/16页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ .3A 8-MSOP |
| 产品培训模块： | More Information on LDOs |
| 标准包装： | 2,500 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 1.22 V ~ 20 V |
| 输入电压： | 1.8 V ~ 20 V |
| 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： | 带卷 (TR) |
| 配用： | DC1075A-ND - BOARD COMPANION |
LT1962 Series
TYPICAL PERFOR A CE CHARACTERISTICS
SHDN Pin Threshold (On-to-Off)
SHDN Pin Threshold (Off-to-On)
SHDN Pin Input Current
1.0
0.9
0.8
I L = 1mA
1.0
0.9
0.8
1.4
1.2
0.7
0.6
0.5
0.4
0.3
0.7
0.6
0.5
0.4
0.3
I L = 1mA
I L = 300m A
1.0
0.8
0.6
0.4
0.2
0.2
0.1
0.1
0.2
0
–50 –25
0
25
50
75
100
125
0
–50 –25
0
25
50
75
100
125
0
0
1
2
3
4
5
6
7
8
9
10
TEMPERATURE ( ° C)
SHDN Pin Input Current
1962 G34
TEMPERATURE ( ° C)
ADJ Pin Bias Current
1962 G35
SHDN PIN VOLTAGE (V)
Current Limit
1962 G36
1.6
1.4
1.2
1.0
V SHDN = 20V
35
30
25
20
1.0
0.9
0.8
0.7
0.6
V OUT = 0V
0.8
0.5
0.6
0.4
0.2
0
15
10
5
0
0.4
0.3
0.2
0.1
0
– 50 – 25
0
25
50
75
100
125
–50 –25
0
25
50
75
100
125
0
1
2
3
4
5
6
7
TEMPERATURE ( ° C)
Current Limit
1962 G37
TEMPERATURE ( ° C)
Reverse Output Current
1962 G38
INPUT VOLTAGE (V)
Reverse Output Current
1962 G39
60
LT1962-3
V OUT = 5V (LT1962-5)
1.2
1.0
0.8
0.6
0.4
0.2
V IN = 7V
V OUT = 0V
100
T J = 25 ° C
90 V IN = 0V
CURRENT FLOWS
80 INTO OUTPUT PIN
70 V OUT = V ADJ (LT1962)
LT1962-1.5
LT1962-1.8
50
LT1962-2.5
40
30
LT1962-3.3
20
10
LT196 2
LT1962-5
30
V IN = 0V
V OUT = 1.22V (LT1962)
25 V OUT = 1.5V (LT1962-1.5)
V OUT = 1.8V (LT1962-1.8)
V OUT = 2.5V (LT1962-2.5)
20 V OUT = 3V (LT1962-3)
V OUT = 3.3V (LT1962-3.3)
15
LT1962-1.5/-1.8/-2.5/-3/-3.3/-5
10
5
LT1962
0
–50 –25
0
25
50
75
100
125
0
0
1
2
3
4
5
6
7
8
9
10
0
–50 –25
0
25
50
75
100
125
8
TEMPERATURE ( ° C)
1962 G40
OUTPUT VOLTAGE (V)
1962 F07
TEMPERATURE ( ° C)
1962 G42
相关PDF资料 |
PDF描述 |
|---|---|
| GSC40DRYI-S13 | CONN EDGECARD 80POS .100 EXTEND |
| LT1962EMS8 | IC REG LDO ADJ .3A 8-MSOP |
| GMC40DRYI-S13 | CONN EDGECARD 80POS .100 EXTEND |
| MIC37302WU TR | IC REG LDO ADJ 3A TO-263-5 |
| MIC37301-3.3WR TR | IC REG LDO 3.3V 3A SPAK-5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| LT1963A-1.5 | 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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