TC426COA Microchip Technology, TC426COA Datasheet - Page 8

• Manufacturer Part Number: TC426COA
• Description: IC MOSFET DVR 1.5A DUAL HS 8SOIC
• Manufacturer: Microchip Technology
• Type: Microcontrollerr

Specifications of TC426COA

• Configuration: Low-Side
• Input Type: Inverting
• Delay Time: 50ns
• Current - Peak: 1.5A
• Number Of Configurations: 2
• Number Of Outputs: 2
• Voltage - Supply: 4.5 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Device Type: Low Side
• Module Configuration: Low Side
• Peak Output Current: 1.5A
• Output Resistance: 10ohm
• Input Delay: 50ns
• Output Delay: 75ns
• Supply Voltage Range: 4.5V To 18V
• Rise Time: 30 ns
• Fall Time: 30 ns
• Supply Voltage (min): 4.5 V
• Supply Current: 8 mA
• Maximum Power Dissipation: 470 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 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
• Other names: Q1136692

TC426/TC427/TC428
4.0
DS21415C-page 8
Note:
100
70
60
50
40
30
20
10
30
20
10
90
80
70
60
50
40
30
0
0
-25
1
Supply Current vs. Frequency
C
Delay Times vs. Temperature
T
C
TYPICAL CHARACTERISTICS
V
A
L
L
DD
= 1000 pF
Rise and Fall Times vs.
= +25°C
5
= 1000 pF
0
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
= 18V
SUPPLY VOLTAGE (V)
Supply Voltage
FREQUENCY (kHz)
TEMPERATURE (°C)
25
10
10
50
75
C
T
100
L
A
100
15
V
= 1000 pF
= +25°C
DD
t
D1
= 18V
125
t
D2
10V
t
t
R
F
5V
1000
150
20
2.20
1.76
1.32
0.88
0.44
90
80
70
60
50
40
30
80
70
60
50
40
30
20
10
0
0
0
Delay Times vs. Supply Voltage
10
T
V
T
10
A
DD
A
High Output vs. Voltage
5
= +25°C
= +25°C
CURRENT SOURCED (mA)
20 30 40 50 60 70 80 90 100
= 18V
Supply Current vs.
CAPACITIVE LOAD (pF)
SUPPLY VOLTAGE (V)
Capacitive Load
100
10
200 kHz
C
T
1000
L
A
V
= 1000 pF
15
= +25°C
DD
400 kHz
13V
= 8V
t
20 kHz
D2
t
D1
18V
10K
20
1.20
0.72
0.48
0.24
0.96
100
1K
40
35
30
25
20
15
10
10
0
1
0
-25
10
C
V
T
V
T
10
L
DD
A
DD
A
© 2006 Microchip Technology Inc.
Rise and Fall Times vs.
Low Output vs. Voltage
Rise and Fall Times vs.
= 1000 pF
= +25°C
0
= +25°C
= 18V
20 30 40 50 60 70 80 90 100
= 18V
CAPACITIVE LOAD (pF)
CURRENT SUNK (mA)
Capacitive Load
TEMPERATURE (°C)
25
Temperature
100
50
75
V
1000
DD
100 125
= 5V
15V
10V
t
t
R
F
t
t
F
R
10K
150