ADP170(RevC) 데이터 시트보기 (PDF) - Analog Devices
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ADP170 Datasheet PDF : 20 Pages
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Data Sheet
ADP170/ADP171
TYPICAL PERFORMANCE CHARACTERISTICS
VIN = 3.6 V, VOUT = 1.8 V, IOUT = 10 mA, CIN = COUT = 1 μF, TA = 25°C, unless otherwise noted.
1.810
200
1.805
1.800
1.795
1.790
180
160
ILOAD = 300mA
140
120
ILOAD = 100mA
100
1.785
ILOAD = 100µA
1.780
ILOAD = 1mA
ILOAD = 10mA
1.775
ILOAD = 100mA
ILOAD = 200mA
ILOAD = 300mA
1.770
–40
–5
25
85
125
JUNCTION TEMPERATURE (°C)
Figure 5. Output Voltage vs. Junction Temperature
80
ILOAD = 10mA
60
ILOAD = 1mA
40
ILOAD = 100µA
20
ILOAD = 10µA
0
–40
–5
25
85
125
JUNCTION TEMPERATURE (°C)
Figure 8. Ground Current vs. Junction Temperature
1.804
1.803
1.802
1.801
1.800
1.799
1.798
0.01
0.1
1
10
100
1k
LOAD CURRENT (mA)
Figure 6. Output Voltage vs. Load Current
180
160
140
120
100
80
60
40
20
0
0.01
0.1
1
10
100
1k
LOAD CURRENT (mA)
Figure 9. Ground Current vs. Load Current
1.805
1.804
1.803
1.802
1.801
1.800
1.799
1.798
2.1
ILOAD = 100µA
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 100mA
2.3
2.5
2.7
2.9
3.1
VIN (V)
ILOAD = 200mA
ILOAD = 300mA
3.3
3.5
Figure 7. Output Voltage vs. Input Voltage
180
160
ILOAD = 300mA
140
ILOAD = 100mA
120
100
ILOAD = 10mA
80
60
ILOAD = 1mA
40
ILOAD = 100µA
20
ILOAD = 10µA
0
2.1
2.3
2.5
2.7
2.9
3.1
3.3
3.5
VIN (V)
Figure 10. Ground Current vs. Input Voltage
Rev. C | Page 7 of 20
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