3A DUAL HIGH-SPEED POWER MOSFET DRIVERS
TC4423
TC4424
TC4425
TYPICAL CHARACTERISTICS
(Cont.)
Propagation Delay Time vs. Supply Voltage
50
C LOAD = 2200 pF
Delay Time vs. Temperature
50
C LOAD = 2200 pF
45
45
DELAY TIME (nsec)
DELAY TIME (nsec)
tD2
40
35
30
25
20
–55 –35 –15
40
35
30
25
20
4
6
8
10
12
VDD
14
16
18
tD2
tD2
tD2
5
25 45
TA (°C)
65
85
105 125
Quiescent Current vs. Supply Voltage
1.4
TA = +25°C
1
BOTH INPUTS = 1
1.2
Quiescent Current vs. Temperature
IQUIESCENT (mA)
IQUIESCENT (mA)
1.0
0.8
0.6
0.4
0.2
INPUTS = 0
5
25 45
TA (°C)
65
85
105 125
INPUTS = 1
0.1
BOTH INPUTS = 0
0.01
4
6
8
10
VDD
12
14
16
18
0.0
–55 –35 –15
Output Resistance (Output High)
vs. Supply Voltage
14
12
WORST CASE @ TJ = +150°C
10
8
6
4
2
4
6
8
10
VDD
© 2001 Microchip Technology Inc.
DS21421A
Output Resistance (Output Low)
vs. Supply Voltage
14
12
WORST CASE @ TJ = +150°C
10
8
6
4
2
TYP @ TA = +25°C
RDS(ON) (Ω)
TYP @ TA = +25°C
RDS(ON) (Ω)
12
14
16
18
4
6
8
10
12
VDD
14
16
18
5
TC4423/4/5-6 10/21/96
MICROCHIP [ MICROCHIP TECHNOLOGY ]
