NCP4623 查看數據表（PDF） - ON Semiconductor
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NCP4623 Datasheet PDF : 20 Pages
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NCP4623
TYPICAL CHARACTERISTICS
3.5
3.0
2.5
2.0
IOUT = 40 mA
1.5
20 mA
1.0
0.5
1 mA
0.0
0
5
10
15
20
25
VIN, INPUT VOLTAGE (V)
Figure 21. Output Voltage vs. Input Voltage,
3.3 V Version
6.0
5.0
4.0
3.0
IOUT = 40 mA
2.0
20 mA
1.0
1 mA
0.0
0
5
10
15
20
25
VIN, INPUT VOLTAGE (V)
Figure 22. Output Voltage vs. Input Voltage,
5.0 V Version
14.0
70
12.0
60
10.0
50
8.0
6.0
IOUT = 40 mA
4.0
2.0
20 mA
1 mA
0.0
0
5
10
15
20
25
VIN, INPUT VOLTAGE (V)
Figure 23. Output Voltage vs. Input Voltage,
12.0 V Version
40
IOUT = 1 mA
30
30 mA
20
150 mA
10
0
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 24. PSRR, 3.3 V Version, VIN = 6.3 V
70
70
60
60
50
50
40
IOUT = 1 mA
40
30 mA
30
30
IOUT = 1 mA
30 mA
20
20
10
150 mA
0
0.1
1
10
100
1000
VIN, INPUT VOLTAGE (V)
Figure 25. PSRR, 5.0 V Version, VIN = 8.0 V
10
150 mA
0
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 26. PSRR, 12.0 V Version, VIN = 15.0 V
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