LM1086IS-3.3 National Semiconductor, LM1086IS-3.3 Datasheet - Page 5
![Linear Voltage Regulator IC](/photos/19/7/190743/3833580_sml.gif)
LM1086IS-3.3
Manufacturer Part Number
LM1086IS-3.3
Description
Linear Voltage Regulator IC
Manufacturer
National Semiconductor
Datasheets
1.LM1086ISX-ADJ.pdf
(15 pages)
2.LM1086ISX-3.3.pdf
(15 pages)
3.LM1086ISX-ADJ.pdf
(15 pages)
Specifications of LM1086IS-3.3
No. Of Pins
3
Output Current
1.5A
Termination Type
Through Hole
Mounting Type
Through Hole
Voltage Regulator Type
LDO Linear
Peak Reflow Compatible (260 C)
No
Supply Voltage
29V
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM1086IS-3.3
Manufacturer:
NS
Quantity:
1 200
Part Number:
LM1086IS-3.3
Manufacturer:
NS/国半
Quantity:
20 000
Part Number:
LM1086IS-3.3/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
∆V
I
LIMIT
Symbol
Electrical Characteristics
Typicals and limits appearing in normal type apply for T
tion temperature range for operation.
OUT
θ
JC
Load Regulation
(Note 8)
Dropout Voltage
(Note 9)
Current Limit
Minimum Load Current
(Note 10)
Quiescent Current
Thermal Regulation
Ripple Rejection
Adjust Pin Current
Adjust Pin Current
Change
Temperature Stability
Long Term Stability
RMS Noise
(% of V
Thermal Resistance
Junction-to-Case
Parameter
OUT
)
LM1086-2.85
I
LM1086-3.3
I
LM1086-3.45
I
LM1086-5.0
I
LM1086-ADJ
(V
LM1086-1.8 ,2.5, 2.85
V
LM1086-3.3, 3.45
V
LM1086-5.0
V
LM1086-ADJ, 1.8, 2.5,2.85, 3.3, 3.45, 5
∆V
LM1086-ADJ
V
V
LM1086-1.8,2.5, 2.85, 3.3, 3.45, V
LM1086-5.0, V
LM1086-ADJ
V
LM1086-1.8, 2.5, 2.85, V
LM1086-3.3, V
LM1086-3.45, V
LM1086-5.0, V
T
f
I
LM1086-ADJ, C
LM1086-1.8, 2.5, 2.85, V
LM1086-3.3, V
LM1086-3.45, V
LM1086-5.0 V
LM1086
10mA ≤ I
1.5V ≤ (V
T
10Hz ≤ f≤ 10kHz
3-Lead TO-263: Control Section/Output
Section
3-Lead TO-220: Control Section/Output
Section
OUT
OUT
OUT
OUT
RIPPLE
OUT
A
A
IN
IN
IN
IN
IN
IN
IN
REF
−V
−V
= 25˚C, 30ms Pulse
= 125˚C, 1000Hrs
-V
= 5V, 0 ≤ I
= 5V, 0 ≤ I
= 8V, 0 ≤ I
−V
= 0mA, 4.35V ≤ V
= 0mA, 4.5V ≤ V
= 0mA, 4.95V ≤ V
= 0mA, 6.5V ≤ V
= 1.5A
OUT
OUT
, ∆V
OUT
OUT
= 120Hz, C
(Continued)
OUT
IN
OUT
= 5V
= 25V
) = 3V, 10mA ≤ I
= 25V
−V
≤ I
IN
OUT
OUT
OUT
OUT
IN
IN
IN
IN
= 1%, I
IN
ADJ
IN
FULL LOAD
= 6.3V
= 8V
= 10V
≤ 18V
≤ 20V
Conditions
= 6.3V
) ≤ 15V
≤ 18V
≤ I
≤ I
≤ I
OUT
J
= 25µF, (V
FULL LOAD
FULL LOAD
FULL LOAD
= 25˚C. Limits appearing in Boldface type apply over the entire junc-
IN
IN
OUT
IN
IN
= 25µF Tantalum,
≤ 18V
≤ 20V
IN
IN
≤ 18V
≤ 18V
,
= 1.5A
5
≤ 18V
= 6V
OUT
IN
≤ I
−V
IN
FULL LOAD
O
) = 3V
= 8V
(Note 6)
1.50
0.05
Min
1.5
1.5
60
60
60
60
60
(Note 5)
0.008
0.003
0.15
Typ
0.3
0.6
0.5
1.0
0.5
1.0
0.5
1.0
0.1
0.2
1.3
2.7
2.7
2.7
5.0
5.0
5.0
5.0
5.0
0.2
0.5
0.3
10
75
72
72
72
68
55
3
6
3
7
5
(Note 6)
1.5/4.0
1.5/4.0
Max
10.0
10.0
10.0
10.0
10.0
0.04
120
0.3
0.4
1.5
1.0
10
10
10
10
10
10
12
20
15
25
20
35
6
6
5
www.national.com
Units
˚C/W
˚C/W
%/W
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
mA
mA
dB
dB
dB
dB
dB
µA
µA
%
%
%
%
%
V
A
A
A
A