ADP196 查看數據表（PDF） - Analog Devices
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ADP196 Datasheet PDF : 13 Pages
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Data Sheet
50
45
40
35
30
25
20
15
10
100mA
200mA
500mA
5
1000mA
3000mA
0
–40
–5
25
55
85
TEMPERATURE (°C)
Figure 11. Ground Current vs. Temperature, Different Load Currents,
VIN = 5.5 V
50
1.8V
45
1.9V
2.0V
2.4V
40 2.8V
3.2V
35
3.6V
4.0V
5.0V
30
5.5V
25
20
15
10
5
0
10
100
1000
10000
LOAD CURRENT (mA)
Figure 12. Ground Current vs. Load Current, Different Input Voltages (VIN)
0.50
1.8V
0.45
1.9V
2.0V
2.4V
0.40 2.8V
3.2V
0.35
3.6V
4.0V
5.0V
0.30
5.5V
0.25
0.20
0.15
0.10
0.05
0
–40
–20
0
20
40
60
80
100
TEMPERATURE (°C)
Figure 13. Shutdown Current vs. Temperature, Output Open,
Different Input Voltages (VIN)
100
1.8V
1.9V
2.0V
2.4V
2.8V
10
3.2V
3.6V
4.0V
5.0V
5.5V
1.0
ADP196
0.1
0.01
–40
–20
0
20
40
60
TEMPERATURE (°C)
80
100
Figure 14. Shutdown Current vs. Temperature, VOUT = 0 V,
Different Input Voltages (VIN)
T
ENABLE
2
INPUT CURRENT
1
VOUT
3
CH1 20mAΩ BW
CH3 500mV BW
CH2 1V BW
M1ms
T 10.6%
A CH2 1.18V
Figure 15. Typical Turn-On Time and Inrush Current, VIN = 1.8 V,
COUT = 47 μF, 330 Ω Load
T
ENABLE
2
INPUT CURRENT
1
VOUT
3
CH1 50mAΩ BW
CH3 500mV BW
CH2 1V BW
M1ms
T 10.6%
A CH2 1.18V
Figure 16. Typical Turn-On Time and Inrush Current, VIN = 1.8 V,
COUT = 100 µF, 330 Ω Load
Rev. 0 | Page 7 of 12
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