NCV47701 查看數據表（PDF） - ON Semiconductor
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NCV47701 Datasheet PDF : 14 Pages
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NCV47701
TYPICAL CHARACTERISTICS
400
350
Vout = 5 V to 20 V
TJ = 25°C
300
250
200
150
100
50
0
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28
RCSO, (kW)
Figure 9. Output Current Limit vs. RCSO
3.0
Vout = 5 V to 20 V
2.5 TJ = 25°C
ILIM = 10 mA to 350 mA
2.0
1.5
1.0
0.5
0
0
25
50
75
100
125
Iout, OUTPUT CURRENT (% of ILIM)
Figure 10. Output Current (% of ILIM) vs. CSO
Voltage
105
104 TJ = 25°C
Vin = 13.5 V
103
102
101
100
99
98
97
96
95
1
10
100
1000
Iout, OUTPUT CURRENT (mA)
Figure 11. Output Current to CSO Current Ratio
vs. Output Current
105
100
95
90
85
80
75
70
65
60
TJ = 25°C
55
Vin = 4.5 V
Vout_nom = 5 V
50
1
10
100
1000
Iout, OUTPUT CURRENT (mA)
Figure 12. Output Current to CSO Current Ratio
vs. Output Current in Dropout
25
TJ = 25°C
Vin = 13.5 V
20
15
10
5
0
0
50 100 150 200 250 300 350
Iout, OUTPUT CURRENT (mA)
Figure 13. Quiescent Current vs. Output Current
(High Load)
5.0
4.5 TJ = 25°C
Vin = 13.5 V
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0 10 20 30 40 50 60 70 80 90 100
Iout, OUTPUT CURRENT (mA)
Figure 14. Quiescent Current vs. Output Current
(Low Load)
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