ncv8450 ON Semiconductor, ncv8450 Datasheet - Page 7

• Manufacturer Part Number: ncv8450
• Description: Self-protected High Side Driver With Temperature And Current Limit
• Manufacturer: ON Semiconductor

80
70
60
50
40
30
20
10
8
7
6
5
4
3
2
1
0
0
0
0
5
R
Figure 18. Input Current vs. V
Figure 16. Input Current vs. V
out
10 15 20 25 30 35 40 45 50 55 60 65
= 100 W
V
V
20
D
D
, VOLTAGE (V)
, VOLTAGE (V)
Off−State
25°C
On−State
1000
100
10
−40
1
−40°C
Figure 19. Initial Short−Circuit Shutdown Time
TYPICAL CHARACTERISTIC CURVES
125°C
−20
D
D
V
−40°C
V
125°C
40
D
25°C
Voltage
Voltage
D
= 24 V
150°C
= 42 V
0
V
D
150°C
http://onsemi.com
20
= 13.5 V
TEMPERATURE (°C)
vs. Temperature
40
7
60
900
800
700
600
500
400
300
200
100
8.0
6.0
4.0
2.0
12
10
0
0
50
0
80
Figure 17. Single Pulse Maximum Switch−off
100 120
Figure 15. Output Voltage vs. V
1
2
Current vs. Load Inductance
LOAD INDUCTANCE (mH)
140
3
V
D
4
, VOLTAGE (V)
100
5
6
R
7
OUT
D
V
T
V
A
IN
Voltage
D
= 100 kW
= 150°C
8
= 0 V
= 20 V
150
9
10