NCV4269DW Ver la hoja de datos (PDF) - ON Semiconductor
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NCV4269DW
ON Semiconductor
NCV4269DW Datasheet PDF : 16 Pages
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NCV4269
TYPICAL PERFORMANCE CHARACTERISTICS
350
300
250
TJ = 25°C
200
TJ = 125°C
150
100
50
0
0
10
20
30
40
50
VI, (V)
Figure 13. Output Current Limit IQ vs. Input
Voltage VI
1.6
1.4 VI = 13.5 V
TJ = 25°C
1.2
1.0
0.8
0.6
0.4
0.2
0.00
10
20
30
40
50
IQ, (mA)
Figure 15. Current Consumption Iq vs.
Output Current IQ
250
TJ = 25°C
200
IQ = 100 mA
150
100
506 8 10 12 14 16 18 20 22 24 26
VI, (V)
Figure 17. Quiescent Current Iq vs. Input Voltage VI
12
VI = 13.5 V
10 TJ = 25°C
8
6
4
2
0
0
20
40
60
80
100 120
IQ, (mA)
Figure 14. Current Consumption Iq vs. Output
Current IQ
7
TJ = 125°C
6
5
IQ = 100 mA
4
3
2
IQ = 50 mA
1
IQ = 10 mA
0
6 8 10 12 14 16 18 20 22 24 26
VI, (V)
Figure 16. Quiescent Current Iq vs.
Input Voltage VI
100
Unstable Region
for all caps
Stable Region for
10
0.1 mF to 10 mF
1
Unstable Region
for 0.1 mF ONLY
Stable Region for
1 mF to 10 mF
0.1
0
25
50
75
100 125 150
OUTPUT CURRENT IN MILLIAMPS
Figure 18. Output Stability, Capacitance ESR
vs. Output Load Current
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