ADR420/ADR421/ADR423/ADR425
6
VIN = 4.5V TO 15V
5
4
3
2
1
0
–40
–10
20
50
80
TEMPERATURE – ؇C
110 125
TPC 13. ADR420 Line Regulation vs. Temperature
6
VIN = 5V TO 15V
5
4
3
2
1
0
–40
–10
20
50
80
TEMPERATURE – ؇C
110 125
TPC 14. ADR421 Line Regulation vs. Temperature
9
VIN = 5V TO 15V
8
7
6
5
4
3
2
1
0
–40
–10
20
50
80
110
TEMPERATURE – ؇C
TPC 15. ADR423 Line Regulation vs. Temperature
14
VIN = 7.5V TO 15V
12
10
8
6
4
2
0
–40
–10
20
50
80
TEMPERATURE – ؇C
110 125
TPC 16. ADR425 Line Regulation vs. Temperature
2.5
2.0
–40؇C
+25؇C
1.5
+85؇C
1.0
0.5
0
0
1
2
3
4
5
LOAD CURRENT – mA
TPC 17. ADR420 Minimum Input-Output Voltage
Differential vs. Load Current
2.5
2.0
–40؇C
+25؇C
1.5
+125؇C
1.0
0.5
0
0
1
2
3
4
5
LOAD CURRENT – mA
TPC 18. ADR421 Minimum Input-Output Voltage
Differential vs. Load Current
–8–
REV. B