Block Diagram
V
IN
BIAS
and
TSD
+
-
VREF
-
EA
+
IA
V
OUT
Adj
Typical Performance Characteristics
0.100
0.075
0.250
0.225
I =10mA
O
V
=2.75V
IN
0.050
0.025
0.200
0.175
T
=25°C
Case
-0.000
-0.025
0.150
0.125
0.100
0.075
0.050
0.025
T
=125°C
Case
-0.050
-0.075
-0.100
-0.125
T
=0°C
Case
0.000
-0.150
8.00
0.00 1.00
2.00
3.00
4.00
5.00
6.00
7.00
0
10 20 30 40 50 60 70 80 90 100 110 120 130
(°C)
Output Current (A)
T
J
Reference Voltage vs. Temperature
Load Regulation vs. Output Current
90.00
72.6
72.4
72.2
I
=10mA
O
85.00
80.00
75.00
70.00
72.0
71.8
71.6
71.4
71.2
71.0
70.8
70.6
70.4
70.2
70.0
65.00
60.00
0.0
0.8
2.4
4.8
5.6
8.0
1.6
3.2 4.0
(A)
6.4 7.2
0
10 20 30 40 50 60 70 80 90 100 110 120 130
(°C)
I
OUT
T
Case
Adjust Pin Current vs Temperature
Adjust Pin Current vs. IOUT
3
CHERRY [ CHERRY SEMICONDUCTOR CORPORATION ]
