CS8122YTVA5 Просмотр технического описания (PDF) - ON Semiconductor
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CS8122YTVA5 Datasheet PDF : 10 Pages
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CS8122
TYPICAL PERFORMANCE CHARACTERISTICS
100
80
60
VIN = 6−26 V
40
TEMP = 25°C
20
TEMP = −40°C
0
−20
−40
TEMP = 125°C
−60
−80
−100
0
100 200 300 400 500 600 700 800
Output Current (mA)
Figure 6. Line Regulation vs. Output Current
6
4
TEMP = −40°C
2
0
−2
TEMP = 25°C
−4
−6
−8
−10
TEMP = 125°C
−12
VIN = 14 V
−14
0
100 200 300 400 500 600 700 800
Output Current (mA)
Figure 7. Load Regulation vs. Output Current
900
800
700
25°C
600
500
400
125°C
300
200
−40°C
100
0
0 100 200 300 400 500 600 700 800
Output Current (mA)
Figure 8. Dropout Voltage vs. Output Current
90
IOUT = 250 mA
80
COUT = 10 mF, ESR = 1.0 & 0.1 mF,
ESR = 0
70
60
50
40
30
COUT = 10 mF, ESR = 1.0 W
20
10
COUT = 10 mF, ESR = 1.0 W
0100 101 102 103 104 105 106 107 108
Frequency (Hz)
Figure 10. Ripple Rejection
100
90
VIN = 14 V
80
70
125°C
25°C
60
50
40
30
20
−40°C
10
0
0 100 200 300 400 500 600 700 800
Output Current (mA)
Figure 9. Quiescent Current vs. Output Current
103
102
101
100
10−1
10−2
10−3
10−4100
Stable Region
CO = 47/68 mF
CO = 47 mF
CO = 68 mF
101
102
103
Output Current (mA)
Figure 11. Output Capacitor ESR
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