NCP4683(2012) Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Fabricante
NCP4683 Datasheet PDF : 21 Pages
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NCP4683
TYPICAL CHARACTERISTICS
100
90
IOUT = 1 mA
80
70
60
30 mA
50
40
150 mA
30
20
10
0
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 27. PSRR, 1.2 V Version, VIN = 3.0 V
100
90
80
70
150 mA
60
50
30 mA
40
IOUT = 1 mA
30
20
10
0
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 29. PSRR, 2.8 V Version, VIN = 3.8 V
100
90
80
IOUT = 1 mA
70
60
50
30 mA
150 mA
40
30
20
10
0
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 28. PSRR, 1.8 V Version, VIN = 3.0 V
100
90
80
70
IOUT = 1 mA
60
50
40
30 mA
30
150 mA
20
10
0
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 30. PSRR, 3.3 V Version, VIN = 4.3 V
3.0
2.5
2.0
1.5
1.0
0.5
0
0.01
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 31. Output Voltage Noise, 1.2 V Version,
VIN = 2.2 V
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0.01
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 32. Output Voltage Noise, 1.8 V Version,
VIN = 2.8 V
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