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ADP121-3.0-EVALZ View Datasheet(PDF) - Analog Devices

Part Name
Description
Manufacturer
ADP121-3.0-EVALZ Datasheet PDF : 20 Pages
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ADP121
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
VOUT = 1.8V
VIN = 2.3V
40
VOUT = 1.8V
35 VIN = 2.3V
1.800
1.798
1.796
1.794
1.792
1.790
1.788
1.786
ILOAD = 10µA
ILOAD = 100µA
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 100mA
ILOAD = 150mA
–40°C
–5°C
25°C
TJ (°C)
85°C
125°C
Figure 5. Output Voltage vs. Junction Temperature
30
25
20
15
10
5
0
–40°C
–5°C
25°C
ILOAD = 10µA
ILOAD = 100µA
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 100mA
ILOAD = 150mA
85°C
125°C
TJ (°C)
Figure 8. Ground Current vs. Junction Temperature
1.806
1.804
VOUT = 1.8V
VIN = 2.3V
TA = 25°C
1.802
1.800
1.798
1.796
1.794
0.001
0.01
0.1
1
10
ILOAD (mA)
100
1000
Figure 6. Output Voltage vs. Load Current
1.806
1.804
VOUT = 1.8V
TA = 25°C
1.802
ILOAD = 10µA
ILOAD = 100µA
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 50mA
ILOAD = 100mA
1.800
1.798
1.796
1.794
2.3 2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
VIN (V)
Figure 7. Output Voltage vs. Input Voltage
35
VOUT = 1.8V
30
VIN = 2.3V
TA = 25°C
25
20
15
10
5
0
0.001
0.01
0.1
1
10
100
ILOAD (mA)
Figure 9. Ground Current vs. Load Current
1000
35
VOUT = 1.8V
TA = 25°C
30
25
20
15
10
5
0
2.3
ILOAD = 10µA
ILOAD = 100µA
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 100mA
ILOAD = 150mA
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
VIN (V)
Figure 10. Ground Current vs. Input Voltage
Rev. 0 | Page 7 of 20
 

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