TC4428A TELCOM [TelCom Semiconductor, Inc], TC4428A Datasheet - Page 4

• Manufacturer Part Number: TC4428A
• Description: 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS
• Manufacturer: TELCOM [TelCom Semiconductor, Inc]

TC4426A
TC4427A
TC4428A
TYPICAL CHARACTERISTICS
4-254
20
15
10
30
25
100
110
100
5
26
0
28
24
22
20
18
16
14
90
80
70
60
50
40
30
20
80
60
40
20
-100
0
0
1
T
5.0
T
A
A
C L = 2200pF
C L = 1000pF
C L = 100pF
C L = 1500pF
C L = 470pF
= 125 C
= 125 C
Rise and Fall Times vs. Temperature
Effect of Input Amplitude on Delay
t F
2
High-State Output Resistance
t D2
t R
t D1
-50
Rise Time vs. Supply Voltage
7.5
V
5
V
3
DD
DD
Temperature = 25 C
TEMPERATURE ( C)
= 10V
= 18V
V DD (Volts)
10.0
4
0
V DD (Volts)
V DD (Volts)
10
5
C
C
L
L
50
12.5
= 1000pF
= 1000pF
6
15
7
100
15.0
8
150
20
17.5
9
100
80
60
40
60
10
20
40
35
30
25
15
30
25
20
15
50
45
20
55
40
35
30
25
20
0
5
0
Propagation Delay Time vs. Supply Voltage
-100
5.0
0
0
T
C L = 100pF
Propagation Delay Time vs.Temperature
T
C L = 1000pF
C L = 2200pF
C L = 1500pF
C L = 470pF
A
A
= 125 C
= 125 C
t D2
t D1
Low State Output Resistance
Fall Time vs. Supply Voltage
-50
7.5
t D2
V
5
5
DD
Temperature = 25 C
t D1
TEMPERATURE ( C)
= 18V
POWER MOSFET DRIVERS
10.0
C
0
V DD (Volts)
L
V DD (Volts)
V DD (Volts)
= 1000pF
1.5A DUAL HIGH-SPEED
TELCOM SEMICONDUCTOR, INC.
10
10
C
12.5
L
50
= 1000pF
15
15
15.0
100
17.5
150
20
20