FAN73892 — 3-Phase Half-Bridge Gate-Drive IC
Typical Characteristics
650
600
550
650
600
550
t
ON
[ns]
500
450
400
350
-40
High-Side
Low-Side
t
OFF
[ns]
500
450
400
350
-40
High-Side
Low-Side
-20
0
20
40
60
80
100
120
-20
0
20
40
60
80
100
120
Temperature [°C]
Temperature [°C]
Figure 4. Turn-On Propagation Delay
vs. Temperature
Figure 5. Turn-Off Propagation Delay
vs. Temperature
100
90
80
t
R
[ns]
80
70
60
60
50
40
30
20
-40
-20
0
20
40
60
80
High-Side
Low-Side
100
120
t
F
[ns]
70
50
40
30
20
10
0
-40
-20
0
20
40
60
80
High-Side
Low-Side
100
120
Temperature [°C]
Temperature [°C]
Figure 6. Turn-On Rise Time vs. Temperature
Figure 7. Turn-Off Fall Time vs. Temperature
600
2.0
1.8
550
t
FLTCLR
[ms]
-20
0
20
40
60
80
100
120
t
EN
[ns]
1.6
1.4
1.2
1.0
-40
500
450
400
-40
-20
0
20
40
60
80
100
120
Temperature [°C]
Temperature [°C]
Figure 8. Enable LOW to Output Shutdown Delay
vs. Temperature
Figure 9. Fault-Clear Time vs. Temperature
© 2011 Fairchild Semiconductor Corporation
FAN73892 • Rev.1.0.2
www.fairchildsemi.com
7
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
