TC428COA - Microchip

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TC428COA
Manufacturer

Microchip
ChipWorker Part#

CW21894563
Category

FET Driver
Package

SOIC-8
Description

Microchip TC428COA, Dual MOSFET Power Driver 1.5A, 4.5 - 18V, 8Pin SOIC
Documentation

Datasheet

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TC428COA Specifications

Attribute	Attribute Value

Part Number	TC428COA
Manufacturer	Microchip
ChipWorker Part#	CW21894563
Category	FET Driver
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	4.50V (min)
Operating Voltage	4.5V ~ 18V
Rise/Fall Time	30 ns
Number of Outputs	2 Output
Output Current	1.5 A
Supply Current	8.00 mA
Number of Channels	2 Channel
Number of Positions	8 Position
Power Dissipation	470 mW
Fall Time (Max)	30 ns
Fall Time (Max)	30 ns
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Power Dissipation (Max)	470 mW
Supply Voltage	4.5V ~ 18V
Supply Voltage (Max)	18 V
Supply Voltage (Min)	4.5 V
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Size-Length	4.9 mm
Size-Width	3.91 mm
Size-Height	1.42 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

GENERAL DESCRIPTION
The TC426/TC427/TC428 are dual CMOS high-speed drivers. A TTL/CMOS input voltage level is translated into a rail-to-rail output voltage level swing. The CMOS output is within 25 mV of ground or positive supply. The low impedance, high-current driver outputs swing a 1000pF load 18V in 30nsec. The unique current and voltage drive qualities make the TC426/TC427/TC428 ideal power MOSFET drivers, line drivers, and DC-to-DC converter building blocks.
FEATURES
■High-Speed Switching (CL= 1000pF) ........... 30nsec
■High Peak Output Current ................................. 1.5A
■High Output Voltage Swing .................. VDD – 25mV
GND + 25mV
■Low Input Current (Logic "0" or "1") ................ 1µA
■TTL/CMOS Input Compatible
■Available in Inverting and Noninverting Configurations
■Wide Operating Supply Voltage ............ 4.5V to 18V
■Current Consumption
— Inputs Low .................................................. 0.4mA
— Inputs High .................................................... 8mA
■Single Supply Operation
■Low Output Impedance ........................................ 6Ω
■Pinout Equivalent of DS0026 and MMH0026
■Latch-Up Resistant: Withstands > 500mA Reverse Current
■ESD Protected ......................................................2kV

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