ADP320 Analog Devices, ADP320 Datasheet - Page 9

• Manufacturer Part Number: ADP320
• Description: Triple, 200 mA, Low Noise, High PSRR Voltage Regulator
• Manufacturer: Analog Devices

Figure 17. Ground Current vs. Input Voltage, All Outputs Loaded Equally
Figure 16. Ground Current vs. Load Current, All Outputs Loaded Equally
300
250
200
150
100
300
250
200
150
100
350
300
250
200
150
100
50
50
0
50
0
0
1
1.7
Figure 15. Ground Current vs. Junction Temperature,
–40
LOAD = 1mA
LOAD = 5mA
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
2.1
2.5
All Outputs Loaded Equally
TOTAL LOAD CURRENT (mA)
–5
2.9
10
3.3
T
V
J
IN
25
(°C)
3.7
(V)
4.1
100
85
4.5
LOAD = 1mA
LOAD = 5mA
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
4.9
125
5.3
1000
Rev. A | Page 9 of 20
Figure 18. Bias Current vs. Junction Temperature, Single Output Loaded
100
120
100
90
80
70
60
50
40
30
20
10
Figure 20. Bias Current vs. Input Voltage, Single Output Load
Figure 19. Bias Current vs. Load Current, Single Output Load
80
60
40
20
0
76
74
72
70
68
66
64
0
1
2.5
–40
LOAD = 1mA
LOAD = 5mA
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
2.9
3.3
–5
10
3.7
I
LOAD
T
V
J
IN
25
(°C)
(mA)
(V)
4.1
100
4.5
85
LOAD = 1mA
LOAD = 5mA
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
4.9
ADP320
125
5.3
1000