Datasheet

©2010 Fairchild Semiconductor Corporation www.fairchildsemi.com
FOD3182 Rev. 1.0.9 15
FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler
Test Circuit (Continued)
Figure 26. I
FLH
Test Circuit
Figure 27. V
FHL
Test Circuit
Figure 28. UVLO Test Circuit
1
2
V
O
> 5V
3
4
8
7
6
5
0.1µF
IF
V
DD
= 10 to 30V
+
–
1
2
V
F
= –0.3 to 0.8V
V
O
3
4
8
7
6
5
0.1µF
V
DD
= 10 to 30V
+
–
+
–
1
2
V
O
= 5V
3
4
8
7
6
5
0.1µF
10V or 30V
V
DD
Ramp
+
–
I
F
= 10mA