LMS1587IS-ADJ National Semiconductor, LMS1587IS-ADJ Datasheet - Page 4

• Manufacturer Part Number: LMS1587IS-ADJ
• Description: IC REG LDO FAST RESPONSE TO-263
• Manufacturer: National Semiconductor

Specifications of LMS1587IS-ADJ

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.25 ~ 5.7 V
• Voltage - Input: 2.5 ~ 13 V
• Voltage - Dropout (typical): 1.15V @ 3A
• Number Of Regulators: 1
• Current - Output: 3A
• Current - Limit (min): 3.1A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-3, D²Pak (3 leads + Tab), TO-263AA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *LMS1587IS-ADJ

www.national.com
V
V
∆V
∆V
V
Symbol
REF
OUT
IN
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
Typicals and limits appearing in normal type apply for T
tion temperature range for operation, 0˚C to 125˚C for commercial grade and −40˚C to 125˚C for industrial grade.
Maximum Input to Output Voltage
(V
OUT
OUT
−V
IN
OUT
to GND)
Reference Voltage
Output Voltage
Line Regulation
(Note 6)
Load Regulation
(Note 6)
Dropout Voltage
Parameter
LMS1585A-ADJ
V
10mA ≤ I
LMS1587-ADJ
10mA ≤ I
LMS1585A-1.5
I
0 ≤ I
LMS1585A-3.3
I
0 ≤ I
LMS1587-1.5
V
0≤ I
LMS1587-3.3
0 ≤ I
LMS1585A/87-ADJ
I
LMS1585A/87-3.3
I
LMS1585A/87-1.5
I
LMS1585A-ADJ
V
LMS1585A-1.5/LMS1585A-3.3
V
LMS1587-ADJ
V
LMS1587-1.5/LMS1587-3.3
V
LMS1585A-ADJ/LMS1587-ADJ
∆V
LMS1585A-3.3/LMS1587-3.3/
LMS1585A-1.5/LMS1587-1.5
∆V
LMS1585A-ADJ
∆V
LMS1585A-1.5/LMS1585A-3.3
∆V
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
REF
OUT
REF
OUT
−V
−V
−V
OUT
= 5V, I
= 5V, 0 ≤ I
= 5V, 0 ≤ I
OUT
OUT
OUT
= 0mA, V
= 0mA, V
= 10mA, 2.75V ≤ V
= 0mA, 4.75V ≤ V
= 0mA, 3V ≤ V
OUT
OUT
OUT
= 1%, I
= 1%, I
= 1%, I
= 1%, I
≤ 3A, 3V ≤ V
≤ 5A, 3V ≤ V
≤ 5A, 4.75V ≤ V
≤ 3A, 4.75V ≤ V
OUT
OUT
= 3V, I
= 3V, 10mA ≤ I
= 3V, 10mA ≤ I
OUT
(Note 1)
≤ 5A, 1.5V ≤ V
≤ 3A, 1.5V ≤ V
OUT
OUT
IN
IN
OUT
OUT
OUT
OUT
= 0mA, T
= 5V
= 5V
OUT
Conditions
= 3A
= 5A
= 3A
= 5A
≤ 5A
≤ 3A
IN
13V
IN
= 10mA
J
IN
≤ 7V
IN
= 25˚C. Limits appearing in Boldface type apply over the entire junc-
≤ 7V
IN
≤ 7V
J
IN
IN
≤ 7V
OUT
OUT
= 25˚C
≤ 7V
≤ 7V
≤ 7V
IN
IN
4
−V
−V
≤ 5A
≤ 3A
OUT
OUT
Power Dissipation (Note 2)
Junction Temperature (T
Storage Temperature Range
Lead Temperature
ESD Tolerance (Note 3)
≤ 5.75V
≤ 5.75V
(Note 5)
1.238
1.225
1.225
1.485
1.470
3.267
3.235
1.485
1.470
3.235
Min
J
) (Note 2)
(Note 4)
1.250
1.250
1.500
3.300
3.300
1.500
1.500
3.300
0.005
0.005
0.005
1.25
0.05
0.05
0.05
0.05
0.05
0.05
0.05
1.15
1.15
Typ
1.2
1.2
Internally Limited
(Note 5)
1.262
1.275
1.275
1.515
1.530
3.333
3.365
1.515
1.530
3.365
-65˚C to 150˚C
Max
0.2
0.2
0.2
0.3
0.5
0.3
0.5
0.3
0.5
0.3
0.5
1.3
1.3
1.4
1.4
260˚C, 10 sec
2000V
150˚C
Units
%
%
%
%
%
%
%
%
V
V
V
V
V
V
V
V
V
V
V
V
V
V