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参数资料
| 型号： | LMS1587IT-1.5 |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 5A and 3A Low Dropout Fast Response Regulators |
| 中文描述： | 1.5 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PSFM3 |
| 封装： | TO-220, 3 PIN |
| 文件页数： | 3/7页 |
| 文件大小： | 128K |
| 代理商： | LMS1587IT-1.5 |
Absolute Maximum Ratings
(Note 4)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Maximum Input to Output Voltage
(V
IN
to GND)
13V
Power Dissipation (Note 5)
Junction Temperature (T
J
) (Note 5)
Storage Temperature Range
Lead Temperature
ESD Tolerance (Note 6)
Internally Limited
150C
-65C to 150C
260C, 10 sec
2000V
Electrical Characteristics
Typicals and limits appearing in normal type apply for T
= 25C. Limits appearing in
Boldface
type apply over the entire junc-
tion temperature range for operation, 0C to 125C for commercial grade and 40C to 125C for Enhanced Plastic.
Symbol
Parameter
Conditions
Min
(Note 8)
Typ
(Note 7)
Max
(Note 8)
Units
V
REF
Reference Voltage
LMS1585A-ADJEP
V
IN
V
OUT
= 3V, I
OUT
= 10mA
10mA
≤
I
OUT
≤
5A, 1.5V
≤
V
IN
V
OUT
≤
5.75V
LMS1587-ADJEP
10mA
≤
I
OUT
≤
3A, 1.5V
≤
V
IN
V
OUT
≤
5.75V
LMS1585A-1.5EP
I
OUT
= 0mA, V
IN
= 5V
0
≤
I
OUT
≤
5A, 3V
≤
V
IN
≤
7V
LMS1585A-3.3EP
I
OUT
= 0mA, V
IN
= 5V
0
≤
I
OUT
≤
5A, 4.75V
≤
V
IN
≤
7V
LMS1587-1.5EP
V
IN
= 5V, I
OUT
= 0mA, T
J
= 25C
0
≤
I
OUT
≤
3A, 3V
≤
V
IN
≤
7V
LMS1587-3.3EP
0
≤
I
OUT
≤
3A, 4.75V
≤
V
IN
≤
7V
LMS1585AEP/87-ADJEP
I
OUT
= 10mA, 2.75V
≤
V
IN
≤
7V
LMS1585AEP/87-3.3EP
I
OUT
= 0mA, 4.75V
≤
V
IN
≤
7V
LMS1585AEP/87-1.5EP
I
OUT
= 0mA, 3V
≤
V
IN
≤
7V
LMS1585A-ADJEP
V
IN
V
OUT
= 3V, 10mA
≤
I
OUT
≤
5A
LMS1585A-1.5EP/LMS1585A-3.3EP
V
IN
= 5V, 0
≤
I
OUT
≤
5A
LMS1587-ADJEP
V
IN
V
OUT
= 3V, 10mA
≤
I
OUT
≤
3A
LMS1587-1.5EP/LMS1587-3.3EP
V
IN
= 5V, 0
≤
I
OUT
≤
3A
LMS1585A-ADJEP/LMS1587-ADJEP
V
REF
= 1%, I
OUT
= 3A
LMS1585A-3.3EP/LMS1587-3.3EP/
LMS1585A-1.5EP/LMS1587-1.5EP
V
OUT
= 1%, I
OUT
= 3A
LMS1585A-ADJEP
V
REF
= 1%, I
OUT
= 5A
LMS1585A-1.5EP/LMS1585A-3.3EP
V
OUT
= 1%, I
OUT
= 5A
1.238
1.225
1.25
1.250
1.262
1.275
V
V
1.225
1.250
1.275
V
V
OUT
Output Voltage
1.485
1.470
1.500
1.515
1.530
V
V
3.267
3.235
3.300
3.300
3.333
3.365
V
V
1.485
1.470
1.500
1.500
1.515
1.530
V
V
3.235
3.300
3.365
V
V
OUT
Line Regulation
(Note 9)
0.005
0.2
%
0.005
0.2
%
0.005
0.2
0.3
0.5
0.3
0.5
0.3
0.5
0.3
0.5
%
%
V
OUT
Load Regulation
(Note 9)
0.05
0.05
0.05
0.05
0.05
0.05
0.05
%
%
%
%
V
IN
V
OUT
Dropout Voltage
1.15
1.3
V
1.15
1.3
V
1.2
1.4
V
1.2
1.4
V
L
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| LMS1587EP | Enhanced Plastic 5A and 3A Low Dropout Fast Response Regulators |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LMS1587IT-3.3 | 制造商:Texas Instruments 功能描述:LDO Regulator Pos 3.3V 3A 3-Pin(3+Tab) TO-220 Rail 制造商:OC White Company 功能描述:LDO Regulator Pos 3.3V 3A 3-Pin(3+Tab) TO-220 Rail |
| LMS1587IT-3.3/NOPB | 功能描述:IC REG LDO 3.3V 3A TO220-3 RoHS:是 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:4V 输入电压:最高 16V 电压 - 压降（标准）:0.28V @ 150mA 稳压器数量:1 电流 - 输出:150mA 电流 - 限制（最小）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:5-VFBGA 供应商设备封装:5-uSMD 包装:Digi-Reel® 其它名称:LP2985AIBP-4.0DKR |
| LMS1587IT-ADJ | 功能描述:IC REG LDO ADJ 3A TO220-3 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:4V 输入电压:最高 16V 电压 - 压降（标准）:0.28V @ 150mA 稳压器数量:1 电流 - 输出:150mA 电流 - 限制（最小）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:5-VFBGA 供应商设备封装:5-uSMD 包装:Digi-Reel® 其它名称:LP2985AIBP-4.0DKR |
| LMS1587IT-ADJ/NOPB | 制造商:Texas Instruments 功能描述:LDO Regulator Pos 3A 3-Pin(3+Tab) TO-220 Rail |
| LMS1A | 制造商:EIC 制造商全称:EIC discrete Semiconductors 功能描述:GLASS PASSIVATED JUNCTION |
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