TC4425 MICROCHIP [Microchip Technology], TC4425 Datasheet - Page 6

• Manufacturer Part Number: TC4425
• Description: 3A DUAL HIGH-SPEED POWER MOSFET DRIVERS
• Manufacturer: MICROCHIP [Microchip Technology]

TC4423
TC4424
TC4425
TC4423/4/5-6 10/21/96
SUPPLY CURRENT CHARACTERISTICS (Load on Single Output Only)
120
100
90
80
70
60
50
40
30
20
10
60
50
40
30
20
10
80
60
40
20
0
0
0
100
100
100
355 kHz
634 kHz
200 kHz
112.5 kHz
2 MHz
1.125 MHz
634 kHz
355 kHz
3.55 MHz
2 MHz
Supply Current vs. Capacitive Load
Supply Current vs. Capacitive Load
Supply Current vs. Capacitive Load
V
V
V
DD
DD
DD
= 18V
= 12V
= 6V
C LOAD (pF)
C LOAD (pF)
C LOAD (pF)
1000
1000
1000
3A DUAL HIGH-SPEED POWER MOSFET DRIVERS
10,000
10,000
10,000
63.4 kHz
35.5 kHz
20 kHz
200 kHz
112.5 kHz
63.4 kHz
20 kHz
1.125 MHz
355 kHz
634 kHz
112.5 kHz
20 kHz
6
120
100
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
80
60
40
20
0
0
0
10
10
10
V
V
V
DD
Supply Current vs. Frequency
DD
Supply Current vs. Frequency
DD
Supply Current vs. Frequency
= 18V
= 12V
= 6V
10,000 pF
FREQUENCY (kHz)
10,000 pF
FREQUENCY (kHz)
FREQUENCY (kHz)
100
100
1000 pF
3300 pF
1000 pF
3300 pF
100
© 2001 Microchip Technology Inc.
10,000 pF
1000
1000
100 pF
100 pF
1000
2200 pF
1000 pF
4700 pF
100 pF
DS21421A