ADP120(RevB) 데이터 시트보기 (PDF) - Analog Devices
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ADP120 Datasheet PDF : 20 Pages
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ADP120
TYPICAL PERFORMANCE CHARACTERISTICS
VIN = 2.3 V, VOUT = 1.8 V, IOUT = 10 mA, CIN = COUT = 1 μF, TA = 25°C, unless otherwise noted.
1.804
1.802
1.800
ILOAD = 10µA
35
ILOAD = 100µA
ILOAD = 1mA
30
ILOAD = 10mA
ILOAD = 100mA
25
1.798
20
1.796
15
1.794
1.792
1.790
–40°C
–5°C
25°C
TJ (°C)
85°C
125°C
Figure 5. Output Voltage vs. Junction Temperature
10
5
0
–40°C
–5°C
25°C
TJ (°C)
ILOAD = 10µA
ILOAD = 100µA
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 100mA
85°C
125°C
Figure 8. Ground Current vs. Junction Temperature
1.805
30
25
1.803
20
1.801
15
1.799
10
1.797
5
1.795
0.01
0.1
1
10
100
ILOAD (mA)
Figure 6. Output Voltage vs. Load Current
1.805
1.803
1.801
ILOAD = 10µA
ILOAD = 100µA
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 100mA
1.799
1.797
1.795
2.3 2.5 2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
VIN (V)
Figure 7. Output Voltage vs. Input Voltage
0
0.01
0.1
1
10
100
ILOAD (mA)
Figure 9. Ground Current vs. Load Current
30
25
20
15
10
ILOAD = 10µA
ILOAD = 100µA
5
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 100mA
0
2.3 2.5 2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
VIN (V)
Figure 10. Ground Current vs. Input Voltage
Rev. B | Page 7 of 20
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