FAN7392_10 Datasheet, PDF (11/18 Pages) Fairchild Semiconductor – High-Current, High- and Low-Side, Gate-Drive IC

Typical Characteristics (Continued)
11
V = 15V
DD
10
9
8
7
6
-40 -20
0 20 40 60 80 100 120
Temperature [°C]
Figure 24. Logic High Input Voltage
vs. Temperature
10
9
8
7
6
5
4
3
-40 -20
V = 15V
DD
0 20 40 60 80 100 120
Temperature [°C]
Figure 25. Logic Low Input Voltage
vs. Temperature
-7
-8
-9
-10
-11
-12
-40 -20
0 20 40 60 80 100 120
Temperature [°C]
Figure 26. Allowable Negative V_S Voltage
vs. Temperature
12
10
8
6
4
V
IH
2
V
IL
0
0 2 4 6 8 10 12 14 16 18 20
V Logic Supply Voltage [V]
DD
Figure 27. Input Logic (HIN & LIN) Threshold Voltage
vs. V_DD Supply Voltage
.
-4
V_CC=V_BS
-6
COM=0V
-8
T_A=25°C
-10
-12
-14
-16
10 11 12 13 14 15 16 17 18 19 20
Supply Voltage [V]
Figure 28. Allowable Negative Vs Voltage for HIN
Signal Propagation to High Side vs. Supply Voltage
© 2009 Fairchild Semiconductor Corporation
FAN7392 Rev. 1.0.3
11
www.fairchildsemi.com