TC4424AVOA Datasheet, PDF (5/22 Pages) Microchip Technology – 3A Dual High-Speed Power MOSFET Drivers

TC4423A/TC4424A/TC4425A
2.0 TYPICAL PERFORMANCE CURVES
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
Note: Unless otherwise indicated, T_A = +25°C with 4.5V <= V_DD <= 18V.
80
70
60 ^{4,700 pF}
3,300 pF
50
40
30
20
10 _{470 pF}
0
4
6
8
10
1,800 pF
1,000 pF
12 14 16 18
Supply Voltage (V)
FIGURE 2-1:
Voltage.
Rise Time vs. Supply
80
70 4700 pF
60
3300 pF
50
40
30
20
10 _{1000 pF}
0
4
6
8 10 12 14
Supply Voltage (V)
1800 pF
470 pF
16 18
FIGURE 2-4:
Voltage.
Fall Time vs. Supply
60
50
40
30
20
10
0
100
FIGURE 2-2:
Load.
5V
10V
15V
1000
Capacitive Load (pF)
10000
Rise Time vs. Capacitive
70
60
50
40
30
20
10
0
100
FIGURE 2-5:
Load.
5V
10V
15V
1000
Capacitive Load (pF)
10000
Fall Time vs. Capacitive
24
C_LOAD = 1800 pF
22
20
t_FALL
18
16
14
t_RISE
12
10
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (^oC)
FIGURE 2-3:
Temperature.
Rise and Fall Times vs.
145
125
105
t_D1
85
V_DD = 12V
C_LOAD = 1800 pF
65
45
t_D2
25
2 3 4 5 6 7 8 9 10
Input Amplitude (V)
FIGURE 2-6:
Amplitude.
Propagation Delay vs. Input
© 2007 Microchip Technology Inc.
DS21998B-page 5