TC4423AVOA Microchip Technology, TC4423AVOA Datasheet - Page 6

• Manufacturer Part Number: TC4423AVOA
• Description: IC MOSFET DVR 3A DUAL HS 8SOIC
• Manufacturer: Microchip Technology
• Type: Low Sider

Specifications of TC4423AVOA

• Configuration: Low-Side
• Input Type: Inverting
• Delay Time: 40ns
• Current - Peak: 4.5A
• 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

TC4423/TC4424/TC4425
Typical Performance Curves (Continued)
FIGURE 2-7:
Supply Voltage.
FIGURE 2-8:
Supply Voltage.
FIGURE 2-9:
(Output High) vs. Supply Voltage.
DS21421D-page 6
0.01
50
45
40
35
30
25
20
0.1
14
12
10
1
8
6
4
2
4
4
4
T
A
6
= 25 C
6
6
8
8
8
Propagation Delay Time vs.
Quiescent Current vs.
Output Resistance
@ T
10
10
10
Both Inputs = 1
Both Inputs = 0
V
Worst Case
V
V
DD
DD
Typical @
T
DD
J
A
(V)
= +150 C
(V)
= +25 C
(V)
12
12
12
t
C
t
D1
D2
LOAD
14
14
14
= 2200 pF
16
16
16
18
18
18
FIGURE 2-10:
Temperature.
FIGURE 2-11:
Temperature.
FIGURE 2-12:
(Output Low) vs. Supply Voltage.
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
50
45
40
35
30
25
20
14
12
10
-55
8
6
4
2
-55
4
C
Both Inputs = 0
LOAD
Both Inputs = 1
-35
-35
6
= 2200 pF
-15
-15
8
Propagation Delay Time vs.
Quiescent Current vs.
Output Resistance
5
5
 2004 Microchip Technology Inc.
@ T
25
10
25
T
T
Worst Case
V
A
A
Typical @
T
DD
J
A
( C)
( C)
45
= +25 C
= +150 C
(V)
45
12
t
t
D1
D2
65
65
14
85
85
16
105 125
105 125
18