NCP5663(2005) View Datasheet(PDF) - ON Semiconductor
Part Name
Description
Manufacturer
NCP5663
(Rev.:2005)
(Rev.:2005)
ON Semiconductor
NCP5663 Datasheet PDF : 12 Pages
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NCP5663
1.2
TA = 25°C
1.0
L = 25 mm Copper
0.8
0.6
0.4
0.2
0.0
0
2 4 6 8 10 12 14 16 20
INPUT−OUTPUT VOLTAGE DIFFERENTIAL (V)
Figure 7. Output Current vs. Input−Output
Voltage Differential
100
90
80
70
60
50
40
Vin = 3.3 V
Vout = 0.9 V
30 Iout = 10 mA
20
Cin = 150 mF
Cout = 150 nF
10 TJ = 25°C
0
Start 1.0 kHz
F, FREQUENCY (kHz)
Stop 200 kHz
Figure 9. Noise Density vs. Frequency
90
80
Iout = 10 mA
70
60
50
40
Vin = 2.5 V
30 Vout = 0.9 V
20 Cin = 100 nF
Cout = 1.0 mF
10 TJ = 25°C
Iout = 1.0 A
0
0
1.0
10
100
1000
F, FREQUENCY (kHz)
Figure 8. Ripple Rejection vs. Frequency
100
90
80
70
60
50
Vin = 3.3 V
40
Vout = 0.9 V
30
Iout = 3.0 A
Cin = 150 mF
20
Cout = 1.0 mF
10 TJ = 25°C
0
Start 1.0 kHz
F, FREQUENCY (kHz)
Stop 500 kHz
Figure 10. Noise Density vs. Frequency
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