TC4425AVOA Microchip Technology, TC4425AVOA Datasheet - Page 7

• Manufacturer Part Number: TC4425AVOA
• Description: IC MOSFET DVR 3A DUAL HS 8SOIC
• Manufacturer: Microchip Technology
• Type: Low Sider

Specifications of TC4425AVOA

• Configuration: Low-Side
• Input Type: Inverting and Non-Inverting
• Delay Time: 33ns
• Current - Peak: 3A
• Number Of Configurations: 2
• Number Of Outputs: 2
• Voltage - Supply: 4.5 V ~ 18 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Device Type: MOSFET
• Module Configuration: Low Side
• Peak Output Current: 4.5A
• Output Resistance: 2.2ohm
• Input Delay: 40ns
• Output Delay: 41ns
• Supply Voltage Range: 4.5V To 18V
• Driver Case Style: SOIC
• Rise Time: 21 ns
• Fall Time: 21 ns
• Supply Voltage (min): 4.5 V
• Supply Current: 2 mA
• Maximum Power Dissipation: 610 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Typical Performance Curves (Continued)
Note: Unless otherwise indicated, T
FIGURE 2-13:
Capacitive Load.
FIGURE 2-14:
Capacitive Load.
FIGURE 2-15:
Capacitive Load.
© 2007 Microchip Technology Inc.
120
100
140
120
100
120
100
80
60
40
20
80
60
40
20
80
60
40
20
0
0
0
100
100
100
V
V
1 MHz
V
400 kHz
500 kHz
DD
DD
DD
500 kHz
= 18V
= 12V
= 6V
200 kHz
Capacitive Load (pF)
Capacitive Load (pF)
Capacitive Load (pF)
Supply Current vs.
100 kHz
Supply Current vs.
Supply Current vs.
200 kHz
1000
1000
1000
100 kHz
200 kHz
3.5 MHz
2 MHz
100 kHz
A
50 kHz
= +25°C with 4.5V <= V
650 kHz
2 MHz
TC4423A/TC4424A/TC4425A
1 MHz
10000
10000
10000
DD
FIGURE 2-16:
Frequency.
FIGURE 2-17:
Frequency.
FIGURE 2-18:
Frequency.
<= 18V.
100
140
120
100
140
120
100
90
80
70
60
50
40
30
20
10
80
60
40
20
80
60
40
20
0
0
0
10
10
10
V
V
V
DD
DD
DD
= 12V
= 6V
= 18V
10,000 pF
100
100
Frequency (kHz)
Frequency (kHz)
Supply Current vs.
Supply Current vs.
Supply Current vs.
Frequency (kHz)
1,000 pF
10,000 pF
1000
100
470 pF
10,000 pF
1000
100 pF
4,700 pF
10000
DS21998B-page 7
100 pF
4,700 pF
1,800 pF
1,000 pF
470 pF
1,800 pF
1,000 pF
4,700 pF
1,800 pF
470 pF
100 pF
100000
10000
1000