TC4420 Datasheet, PDF (6/22 Pages) TelCom Semiconductor, Inc – 6A HIGH-SPEED MOSFET DRIVERS

TC4420/TC4429
Note: Unless otherwise indicated, T_A = +25°C with 4.5V  V_DD  18V.
50
C_L = 2200 pF
V_DD = 18V
40
30
t _FALL
20
t_RISE
10
5
100 mA
4
10 mA
50 mA
3
0
–60 –20
20
60
TA (°C)
100 140
FIGURE 2-7:
Temperature.
Rise and Fall Times vs.
2
5
7
9
11 13
15
Supply Voltage (V)
FIGURE 2-10:
High-State Output
Resistance vs Supply Voltage.
65
60
55
t_D2
50
45
t_D1
40
35
4 6 8 10 12 14 16 18
Supply Voltage (V)
FIGURE 2-8:
Supply Voltage.
Propagation Delay Time vs.
200
Load = 2200 pF
160
120 Input 2.4V
Input 3V
80
Input 5V
40
Input 8V and 10V
0
5 6 7 8 9 10 11 12 13 14 15
V_DD (V)
FIGURE 2-11:
Effect of Input Amplitude on
Propagation Delay.
1000
C_L= 2200 pF
18V
100
10V
5V
10
2.5
2
100 mA
50 mA
1.5
10 mA
0
0
FIGURE 2-9:
Frequency.
100
1000
Frequency (kHz)
10,000
Supply Current vs.
1
5
7
9
11 13 15
Supply Voltage (V)
FIGURE 2-12:
Low-State Output
Resistance vs. Supply Voltage.
DS21419D-page 6
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