NCP4589
TYPICAL CHARACTERISTICS
70
IOUT = 10 mA
60
50
40
30
20
10
IOUT = 0 mA
0
0
1
2
3
4
5
VIN, INPUT VOLTAGE (V)
Figure 21. Supply Current vs. Input Voltage,
1.8 V Version
70
60
50
40
IOUT = 10 mA
30
20
IOUT = 0 mA
10
0
0
1
2
3
4
5
VIN, INPUT VOLTAGE (V)
Figure 22. Supply Current vs. Input Voltage,
3.3 V Version
120
VIN = 2.0 V
AE = 0 V
100
120
VIN = 2.2 V
AE = 0 V
100
80
80
60
60
40
Heavy to
Light to
Light Load
Heavy Load
20
40
Heavy to
Light Load
20
Light to
Heavy Load
0
0.1
1
10
100
IOUT, OUTPUT CURRENT (mA)
1000
Figure 23. Supply Current vs. Output Current,
1.0 V Version
0
0.1
1
10
100
IOUT, OUTPUT CURRENT (mA)
1000
Figure 24. Supply Current vs. Output Current,
1.2 V Version
120
VIN = 2.8 V
AE = 0 V
100
120
VIN = 4.3 V
AE = 0 V
100
80
80
60
60
40
Heavy to
Light to
Light Load
Heavy Load
20
40
Heavy to
Light Load
20
Light to
Heavy Load
0
0.1
1
10
100
IOUT, OUTPUT CURRENT (mA)
1000
Figure 25. Supply Current vs. Output Current,
1.8 V Version
0
0.1
1
10
100
IOUT, OUTPUT CURRENT (mA)
1000
Figure 26. Supply Current vs. Output Current,
3.3 V Version
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