LM1086CT-ADJ/NOPB National Semiconductor, LM1086CT-ADJ/NOPB Datasheet - Page 4
![no-image](/images/manufacturer_photos/0/4/469/national_semiconductor_sml.jpg)
LM1086CT-ADJ/NOPB
Manufacturer Part Number
LM1086CT-ADJ/NOPB
Description
IC REG POSITIVE 1.5A LDO TO220-3
Manufacturer
National Semiconductor
Type
Linearr
Specifications of LM1086CT-ADJ/NOPB
Regulator Topology
Positive Adjustable
Voltage - Output
Adjustable
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
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Voltage Regulator Type
Linear
Topology
LDO
Regulator Output Type
Adjustable
Polarity Type
Positive
Number Of Outputs
Single
Input Voltage (min)
2.6V
Input Voltage (max)
30V
Package Type
TO-220
Output Current
1.5A
Load Regulation
0.3%
Line Regulation
0.2%
Operating Temp Range
0C to 125C
Operating Temperature Classification
Commercial
Dropout Voltage@current (max)
1.5@1.5A
Dropout Voltage@current (typ)
1.3@1.5A
Pin Count
3 +Tab
Mounting
Through Hole
Quiescent Current (max)
10mA
Package
3TO-220
Function
LDO
Input Voltage Range
30 to 2.6 V
Maximum Output Current
1.5 A
Output Type
Adjustable
Typical Dropout Voltage @ Current
1.3@1.5A V
Polarity
Positive
Reference Voltage
1.262 V
Current, Output
1.5 A
Current, Supply
5 mA
Regulation, Line
0.035 %
Regulation, Load
0.2 %
Regulator Type
Low Dropout
Resistance, Thermal, Junction To Case
4 °C/W
Temperature, Operating, Range
0 to +125 °C
Voltage, Dropout
1.3 V
Voltage, Input
29 V
Voltage, Noise
0.003 %
Input Voltage Max
30 V
Output Voltage
1.8 V, 2.5 V, 2.85 V, 3.3 V, 3.45 V, 5 V
Dropout Voltage (max)
1.5 V At 1.5 A
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Lead Free Status / Rohs Status
Compliant
Other names
*LM1086CT-ADJ
*LM1086CT-ADJ/NOPB
LM1086CT-ADJ
*LM1086CT-ADJ/NOPB
LM1086CT-ADJ
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM1086CT-ADJ/NOPB
Manufacturer:
National Semiconductor
Quantity:
1 992
www.national.com
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