NCV8461
TYPICAL PERFORMANCE CHARACTERISTICS
600
550
500
450
400
350
300
250
200
600
550
500
150°C
450
400
350
300
250
200
125°C
25°C
V
DS
= 13.5 V
−40°C
150
100
150
100
0
10
20
30
40
−40 −20
0
20
40
60
80 100 120 140
Vbat (V)
TEMPERATURE (°C)
Figure 4. RDS(on) Over Temp and Battery
Figure 5. RDS(on) vs. Temperature
0.80
0.75
0.70
0.65
0.60
0.55
0.50
0.75
0.70
0.65
0.60
0.55
0.50
V
R
= 13.5 V
DS
= 47 W
load
V
R
= 13.5 V
DS
0.45
0.40
0.45
0.40
= 47 W
load
−40 −20
0
20
40
60
80 100 120 140
−40 −20
0
20
40
60
80 100 120 140
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 6. Slew Rate On vs. Temperature
Figure 7. Slew Rate Off vs. Temperature
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
V
DS
= 13.5 V
V
DS
= 13.5 V
0.1
0
−40 −20
0.2
0
−40 −20
0
20
40
60
80 100 120 140
0
20
40
60
80 100 120 140
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 8. On State Ground Current vs. Temp
Figure 9. Current Limit vs. Temperature
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