MC33153
−200
−220
2.5
2.0
1.5
1.0
0.5
0
V
V
= 15 V
= 0 V
CC
Pin 4
T = 25°C
A
−240
−260
−280
V
V
= 15 V
= 5.0 V
CC
Pin 4
T = 25°C
A
−300
−0.5
0
2.0
4.0
6.0
8.0
10
12
14
16
0
4.0
8.0
12
16
V
, FAULT BLANKING/DESATURATION INPUT VOLTAGE (V)
V
, FAULT BLANKING/DESATURATION INPUT VOLTAGE (V)
Pin 8
Pin 8
Figure 23. Fault Blanking/Desaturation Discharge
Current versus Input Voltage
Figure 22. Fault Blanking/Desaturation
Current Source versus Input Voltage
1.0
0.8
0.6
0.4
0.2
0
14.0
13.8
13.6
13.4
13.2
13.0
V
V
V
= 15 V
CC
V
V
= 15 V
= 5.0 V
CC
= 0 V
= 1.0 V
Pin 4
Pin 1
Pin 4
T = 25°C
A
Pin 8 = Open
T = 25°C
A
0
2.0
4.0
6.0
8.0
10
0
2.0 4.0 6.0 8.0
10
12
14
16
18
20
I , OUTPUT SINK CURRENT (mA)
Sink
I
Source
, OUTPUT SOURCE CURRENT (mA)
Figure 24. Fault Output Low State Voltage
versus Sink Current
Figure 25. Fault Output High State Voltage
versus Source Current
16
14
12
12.5
12.0
11.5
11.0
10.5
Startup Threshold
Increasing
V
CC
10
Turn−Off
8.0 Threshold
Turn−Off Threshold
Decreasing
6.0
4.0
2.0
V
CC
Startup
Threshold
V
= 0 V
Pin 4
T = 25°C
A
0
10
11
12
13
14
15
−60 −40 −20
0
20
40
60
80 100 120 140
V
, SUPPLY VOLTAGE (V)
CC
T , AMBIENT TEMPERATURE (°C)
A
Figure 26. Drive Output Voltage
versus Supply Voltage
Figure 27. UVLO Thresholds
versus Temperature
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