FAN3111 Datasheet, PDF (9/18 Pages) Fairchild Semiconductor – Single 1A High-Speed, Low-Side Gate Driver

Typical Performance Characteristics
Typical characteristics are provided at 25°C, VDD = 12V, and VXREF = 3.3V unless otherwise noted.
2.0
FAN3111E
1.8
1.6
V _IH
1.4
1.2
V _IL
1.0
0.8
-50 -25
0 25 50 75 100 125
Tem perature (°C)
Figure 19. Input Threshold vs. Temperature
70
60
FAN3111C Inverting Input
50
40
IN rise to OUT fall
30
20
10
0
4
IN fall to OUT
6
8 10 12 14 16 18
Supply Voltage (V)
Figure 20. Propagation Delay
vs. Supply Voltage
80
70
FAN3111C Non-Inverting Input
60
50
40
IN Fall to OUT Fall
30
20
10 _{IN Rise to OUT Rise}
0
4
6
8
10
12
14
16
18
Supply Voltage (V)
Figure 21. Propagation Delay
vs. Supply Voltage
90
80
FAN3111E
70
60
50
40
IN Fall to OUT Fall
30
20
10 _{IN Rise to OUT Rise}
0
4
6
8
10 12 14 16 18
Supply Voltage (V)
Figure 22. Propagation Delay
vs. Supply Voltage
24
22 ^{FAN3111C Non-Inverting Input}
20
IN Fall to OUT Fall
18
16
14
12
10
-50 -25
IN Rise to OUT Rise
0 25 50 75 100 125
Tem perature (°C)
Figure 23. Propagation Delay
vs. Temperature
20
FAN3111E
18
16
IN Fall to OUT Fall
14
12
10
8
-50 -25
IN Rise to OUT Rise
0 25 50 75
Tem perature (°C)
100 125
Figure 24. Propagation Delays vs. Temperature
© 2008 Fairchild Semiconductor Corporation
FAN3111 • Rev. 1.0.1
9
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