LM1086CS-2.85/NOPB National Semiconductor, LM1086CS-2.85/NOPB Datasheet - Page 4

• Manufacturer Part Number: LM1086CS-2.85/NOPB
• Description: IC REG POSITIVE 1.5A LDO TO-263
• Manufacturer: National Semiconductor

Specifications of LM1086CS-2.85/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.85V
• Voltage - Dropout (typical): 1.3V @ 1.5A
• Number Of Regulators: 1
• Current - Output: 1.5A
• Current - Limit (min): 1.5A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-3, D²Pak (3 leads + Tab), TO-263AA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Other names: *LM1086CS-2.85; *LM1086CS-2.85/NOPB; LM1086CS-2.85

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V
V
∆V
Symbol
REF
OUT
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.
Maximum Input-to-Output Voltage Differential
Power Dissipation (Note 2)
Junction Temperature (T
OUT
LM1086-ADJ
LM1086-1.8
LM1086-2.5
LM1086-2.85
LM1086-3.3
LM1086-3.45
LM1086-5.0
Reference Voltage
Output Voltage
(Note 7)
Line Regulation
(Note 8)
Parameter
J
)(Note 3)
LM1086-ADJ
I
10mA ≤I
1.5V ≤ V
LM1086-1.8
I
0 ≤ I
LM1086-2.5
I
0 ≤ I
LM1086-2.85
I
0 ≤ I
LM1086-3.3
I
0 ≤ I
LM1086-3.45
I
0 ≤ I
LM1086-5.0
I
0 ≤ I
LM1086-ADJ
I
LM1086-1.8
I
LM1086-2.5
I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
= 10mA, V
= 0mA, V
= 0mA, V
= 0mA, V
= 0mA, V
= 0mA, V
= 0mA, V
=10mA, 1.5V≤ (V
= 0mA, 3.3V ≤ V
= 0mA, 4.0V ≤ V
Internally Limited
OUT
IN
≤ I
≤ I
≤ I
≤ I
≤ I
≤ I
−V
(Note 1)
FULL LOAD
FULL LOAD
FULL LOAD
FULL LOAD
FULL LOAD
FULL LOAD
≤ I
OUT
IN
IN
IN
IN
IN
IN
FULL LOAD
IN
150˚C
= 5V
= 5V
= 5V
= 5V
= 5V
= 8V
−V
Conditions
≤ 15V (Note 7)
29V
27V
27V
27V
27V
27V
25V
J
OUT
, 3.3V ≤ V
, 4.0V ≤ V
, 4.35V ≤ V
, 4.75V ≤ V
, 4.95V ≤ V
, 6.5V ≤ V
= 25˚C. Limits appearing in Boldface type apply over the entire junc-
IN
IN
IN
-V
≤ 18V
≤ 18V
= 3V
,
OUT
4
) ≤ 15V
Operating Ratings
IN
IN
IN
Junction Temperature Range (T
Storage Temperature Range
Lead Temperature
ESD Tolerance (Note 4)
IN
IN
IN
≤ 18V
≤ 18V
≤ 20V
"C" Grade
"I" Grade
≤ 18V
≤ 18V
≤ 18V
Control Section
Output Section
Control Section
Output Section
(Note 6)
1.238
1.225
1.782
1.764
2.475
2.450
3.267
3.235
3.415
3.381
4.950
4.900
2.82
2.79
Min
(Note 5)
(Note 1)
1.250
1.250
3.300
3.300
5.000
5.000
0.015
0.035
2.50
2.50
2.85
2.85
3.45
3.45
J
Typ
1.8
1.8
0.3
0.6
0.3
0.6
) (Note 3)
260˚C, to 10 sec
(Note 6)
−40˚C to 125˚C
−40˚C to 150˚C
-65˚C to 150˚C
1.262
1.270
1.818
1.836
2.525
3.333
3.365
3.484
3.519
5.050
5.100
Max
2.55
2.88
2.91
0.2
0.2
0˚C to 125˚C
0˚C to 150˚C
6
6
6
6
2000V
Units
mV
mV
%
%
V
V
V
V
V
V
V
V
V
V
V
V