TC4428AEOA Microchip Technology, TC4428AEOA Datasheet - Page 7
TC4428AEOA
Manufacturer Part Number
TC4428AEOA
Description
IC MOSFET DVR 1.5A DUAL HS 8SOIC
Manufacturer
Microchip Technology
Type
Microcontrollerr
Specifications of TC4428AEOA
Configuration
Low-Side
Input Type
Inverting and Non-Inverting
Delay Time
30ns
Current - Peak
1.5A
Number Of Configurations
2
Number Of Outputs
2
Voltage - Supply
4.5 V ~ 18 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Device Type
MOSFET
Module Configuration
Low Side
Peak Output Current
1.5A
Output Resistance
7ohm
Input Delay
30ns
Output Delay
30ns
Supply Voltage Range
4.5V To 18V
Driver Case Style
SOIC
Rise Time
35 ns
Fall Time
35 ns
Supply Voltage (min)
4.5 V
Supply Current
4.5 mA
Maximum Power Dissipation
470 mW
Maximum Operating Temperature
+ 85 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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TC4428AEOA
Manufacturer:
MICROCHIP
Quantity:
3 300
Part Number:
TC4428AEOA
Manufacturer:
MICROCHI
Quantity:
20 000
Company:
Part Number:
TC4428AEOA713
Manufacturer:
Microchi
Quantity:
3 150
Note: Unless otherwise indicated, over operating temperature range with 4.5V
FIGURE 2-13:
Frequency.
FIGURE 2-14:
vs. Voltage.
© 2006 Microchip Technology Inc.
900
800
700
600
500
400
300
200
100
40
35
30
25
20
15
10
5
0
0
0
0
BOTH INPUTS = 1
BOTH INPUTS = 0
V
DD
= 6V
500
5
FREQUENCY (kHz)
1000
Supply Current vs.
Quiescent Supply Current
V
DD
10
(V)
1500
15
2000
C
C
C
L
L
C
L
T
L
= 1500 pF
= 1000 pF
= 2200 pF
TC4426A/TC4427A/TC4428A
A
= 100 pF
= 25 C
2500
20
FIGURE 2-15:
Capacitive Load.
FIGURE 2-16:
vs. Temperature.
1100
1000
40
35
30
25
20
15
10
900
800
700
600
500
400
300
200
100
5
0
0
-100
0
V
BOTH INPUTS = 1
BOTH INPUTS = 0
DD
= 6V
500
-50
V
DD
1000
Supply Current vs.
Quiescent Supply Current
TEMPERATURE ( C)
18V.
0
C
LOAD
1500
(pF)
50
DS21423F-page 7
2000
100
V
200 kHz
900 kHz
600 kHz
DD
20 kHz
2 MHz
= 18V
2500
150