ADP3806 查看數據表（PDF） - Analog Devices
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ADP3806 Datasheet PDF : 16 Pages
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ADP3806
18
VCC = 16V
16
TfOAS=C
25°C
= 250kHz
14
12
10
8
6
4
2
0
0
500 1000 1500 2000 2500 3000 3500
DRIVER LOAD CAPACITANCE (pF)
Figure 9. Supply Current vs. Driver Load Capacitance
1.0
0.8
TA = 100°C
0.6
0.4
TA = 25°C
0.2
TA = 0°C
0
10.0
600
500
12.5
15.0
17.5
20.0
VCC (V)
Figure 10. Off Supply Current vs. VCC
VCC = 16V
TA = 25°C
400
300
200
100
0
0
200
400
600
800
CT (pF)
Figure 11. Oscillator Frequency vs. CT
6
5
50kΩ TO 5V
4
VCC = 16V
TA = 25°C
3
50kΩ TO 2.5V
2
1
0
2.0
2.2
2.4
2.6
2.8
3.0
3.2
VISYS (V)
Figure 12. VLIMIT vs. VISYS
10
VCC = 16V
8
DRIVER SOURCING
6
DRIVER SINKING
4
2
0
0
20
40
60
80
100
TEMPERATURE (°C)
Figure 13. Driver On Resistance vs. Temperature
DRVH
5V/DIV
VCC = 16V
TA = 25°C
DRVL 5V/DIV
200ns/DIV
Figure 14. Driver Waveforms
Rev. C | Page 8 of 16
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