ADP320(Rev0) Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
ADP320 Datasheet PDF : 20 Pages
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ADP320
0.9
3.6
0.8
3.8
4.2
4.4
0.7
4.8
5.5
0.6
0.5
0.4
0.3
0.2
0.1
0
–50 –25
0
25
50
75
TEMPERATURE (°C)
100 125
Figure 21. Shutdown Current vs. Temperature at Various Input Voltages
100
90
80
70
60
50
40
30
20
10
0
1
10
100
1000
LOAD (mA)
Figure 22. Dropout Voltage vs. Load Current and Output Voltage,
VOUT1 = 3.3 V
3.35
LOAD = 1mA
LOAD = 5mA
3.30
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
3.25
LOAD = 200mA
3.20
3.15
3.10
3.05
3.00
2.95
3.10 3.15 3.20 3.25 3.30 3.35 3.40 3.45 3.50
VIN (V)
Figure 23. Output Voltage vs. Input Voltage (In Dropout),
VOUT1 = 3.3 V
350
300
250
200
150
100
LOAD = 1mA
LOAD = 5mA
50
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
0
3.10 3.15 3.20 3.25 3.30 3.35 3.40 3.45 3.50
VIN (V)
Figure 24. Ground Current vs. Input Voltage (in Dropout), VOUT1 = 3.3 V
300
250
200
150
100
50
0
1
10
100
1000
LOAD (mA)
Figure 25. Dropout Voltage vs. Load Current and Output Voltage,
VOUT2 = 1.8 V
1.85
1.80
1.75
1.70
1.65
1.60
LOAD = 1mA
1.55
LOAD = 5mA
LOAD = 10mA
1.50
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
1.45
1.70
1.80
1.90
2.00
2.10
VIN (V)
Figure 26. Output Voltage vs. Input Voltage (in Dropout),
VOUT2 = 1.8 V
Rev. 0 | Page 10 of 20
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