參數(shù)資料
型號(hào)： LMS1587CSX-3.3
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： 5A and 3A Low Dropout Fast Response Regulators
中文描述： 3.3 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PSSO3
封裝： TO-263, 3 PIN
文件頁數(shù)： 3/7頁
文件大?。?/td> 128K
代理商： LMS1587CSX-3.3
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
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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相關(guān)PDF資料
PDF描述
LMS1587CSX-ADJ 5A and 3A Low Dropout Fast Response Regulators
LMS1587CS-ADJ BOARD INTERFACE KGZ/GMS 0-100%
LMS1587CT-1.5 5A and 3A Low Dropout Fast Response Regulators
LMS1587CT-3.3 5A and 3A Low Dropout Fast Response Regulators
LMS1587CT-ADJ 5A and 3A Low Dropout Fast Response Regulators
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMS1587CSX-ADJ 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LMS1587CSX-ADJ/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LMS1587CT-1.5 功能描述:IC REG LDO 1.5V 3A TO220-3 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:4V 輸入電壓:最高 16V 電壓 - 壓降（標(biāo)準(zhǔn)）:0.28V @ 150mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:150mA 電流 - 限制（最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:5-VFBGA 供應(yīng)商設(shè)備封裝:5-uSMD 包裝:Digi-Reel® 其它名稱:LP2985AIBP-4.0DKR
LMS1587CT-1.5/NOPB 制造商:Texas Instruments 功能描述:LDO Regulator Pos 1.5V 3A 3-Pin(3+Tab) TO-220 Rail
LMS1587CT-3.3 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
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