LR12 SUTEX [Supertex, Inc], LR12 Datasheet - Page 2

• Manufacturer Part Number: LR12
• Description: High Input Voltage Adjustable 3-Terminal Linear Regulator
• Manufacturer: SUTEX [Supertex, Inc]

Ordering Information
Electrical Characteristics
Test conditions unless otherwise specified: -40°C < T
Notes:
1. TO-252 supplied on 2000 piece carrier tape reels only
Symbol
V
V
∆V
∆V
∆V
I
I
I
I
C2
DV
T
Absolute Maximum Ratings
V
V
V
Operating Ambient Temperature Range
Operating Junction Temperature Range
Storage Temperature Range
OUT
OUT
OUT
ADJ
-G indicates package is RoHS compliant “Green”
LIMIT
IN
OUT
IN-ADJ
OUT-ADJ
IN
OUT
OUT
OUT
OUT
- V
– V
LR12LG-G
/DV
OUT
LR12LG
OUT
SO-8
IN
Parameter
Input to Output Voltage Difference
Overall Output Voltage Regulation
Line Regulation
Load Regulation
Temperature Regulation
Output Current Limit
Output Current Limit
Minimum Output Current
Adjust Output Current
Minimum Output Load Capacitance
Ripple Rejection Ratio
Junction Temperature Limit
Package Options
LR12K4-G
TO-252
LR12K4
1
-40°C to +125°C
-65°C to +150°C
LR12N3-G
-40°C to +85°C
-0.5V to +120V
-0.5V to +120V
LR12N3
-10V to +10V
TO-92
1.14
100
Min
125
0.5
12
50
50
-1
5
A
< 85°C.
0.003
1.20
Typ
1.4
10
60
2
Pin Configurations
Max
98.8
1.26
0.03
100
3.0
0.5
+1
15
ADJ
V
NC
NC
IN
1
2
3
4
Units
%/V
mA
mA
mA
µA
dB
nF
°C
SO-8
%
%
V
V
Test Conditions
13.2V<V
15V<V
V
V
-40°C<T
T
T
Includes R
120Hz, V
8
7
6
5
J
J
IN
IN
< 85°C, V
> 125°C, V
TO-92
= 15V, V
= 15V, V
V
V
V
V
OUT
OUT
OUT
OUT
IN
<100V, V
A
IN
<85°C
OUT
<100V, R
1
OUT
OUT
and load current
IN
= 5V
IN
- V
= 5V, 0.5mA<I
= 5V, I
- V
OUT
OUT
OUT
1
= 5V, I
= 2.4KΩ, R
= 12V
OUT
= 100V
V
= 10mA,
IN
OUT
ADJ
TO-252
(D-PAK)
OUT
= 0.5mA
2
<50mA
LR12
= 0
V
OUT
A081605