Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes
product primary image

TC4426

1.5A Dual Inverting High-Speed MOSFET Driver

Status: In Production

Features:

  • Wide Operating Range: 4.5V to 18V
  • High Capacitive Load Drive Capability: 1000pF in 25 nsec (typical)
  • Short Delay Times: 40 nsec Typical
  • Consistent Delay Times With Changes in Supply Voltage
  • With Logic ''1'' Input: 4.5 mA
  • With Logic ''0'' Input: 400µA 
  • Low Output Impedance: 7Ω Typical
  • Latch-Up Protected: Will Withstand >0.5 A Reverse Current, Down to – 5V
  • Input Will Withstand Negative Inputs
  • ESD Protected: 2kV HBM
  • Pinouts Same as TC426/27/28
View More
Overview
Documents
Development Environment
RoHS Information
Buy Now

Device Overview

Summary

The TC4426/4427/4428 are improved versions of the earlier TC426/427/428 family of buffer/drivers (with which they are pin compatible). They will not latch up under any conditions within their power and voltage ratings. They are not subject to damage when up to 5V of noise spiking (of either polarity) occurs on the ground pin. They can accept, without damage or logic upset, up to 500 mA of reverse current (of either polarity) being forced back into their outputs. All terminals are fully protected against up to 2kV of electrostatic discharge. As MOSFET drivers, the TC4426/4427/4428 can switch 1000pF gate capacitances in 25 nsec, and provide low enough impedances in both the ON and OFF states to ensure the MOSFET's intended state will not be affected by large transients. However, the recommended pin-compatible drivers are the TC4426A/27A/28A. These drivers have matched input to output leading edge and falling edge delays, tD1 and tD2, for processing short duration pulses in the 25 nsec range. They are pin compatible with the TC4426/27/28.

For product comparison, please consider: TC4426A

Additional Features
    • Wide Operating Range: 4.5V to 18V
    • High Capacitive Load Drive Capability: 1000pF in 25 nsec (typical)
    • Short Delay Times: 40 nsec Typical
    • Consistent Delay Times With Changes in Supply Voltage
    • Low Supply Current
      • With Logic '1' Input: 4.5 mA
      • With Logic '0' Input: 400µA 
    • Low Output Impedance: 7Ω Typical
    • Latch-Up Protected: Will Withstand >0.5 A Reverse Current, Down to – 5V
    • Input Will Withstand Negative Inputs
    • ESD Protected: 2kV HBM
    • Pinouts Same as TC426/27/28
Parametrics
Name
Value
MOSFET Driver Type
Low Side
Driver Type
Dual
Configuration
Complementary
Peak Output Current (source/sink, A)
1.5/1.5
Output Resistance (source/sink, Ω)
10/10
Maximum Supply Voltage (V)
18
Propagation Delay (Td1/Td2, ns)
20/40
Rise/Fall Time (Tr/Tf, ns)
25/25
Capacitive Load Drive
1000pF in 25nsec
Features
lease consider: TC4426A

Documents

Jump to:

Data Sheet

Software Library

Product Line Card

Development Environment

  • Demo & Evaluation Boards
  • Software Libraries
Demo & Evaluation Boards
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board ( SOIC8EV )

This is a blank PCB that allows the operation of Microchip Technology’s 8-pin devices to be easily evaluated. Each device pin is connected to a pull-up resistor, a pull-down resistor, an in-line resistor, and a loading capacitor. The PCB pads allow through hole or surface mount connectors to be installed to ease connection to the board. Additional passive component footprints are on the...

Learn More
Add To Cart
Software Libraries
Analog Simulation - TC4426

The TC4426/4427/4428 are improved versions of the earlier TC426/427/428 family of buffer/drivers (with which they are pin compatible). They will not latch up under any conditions within their power...

Learn More

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
TC4426COA713G
0.078000
0.219091
8
SOIC
.150in
Matte Tin
e3
TC4426ACUA
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
TC4426ACUA713
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
TC4426AEUA
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
TC4426AEUA713
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
TC4426AVUA
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
TC4426AVUA713
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
TC4426CUA
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
TC4426CUA713
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
TC4426EUA
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
TC4426EUA713
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
TC4426VUA
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
TC4426VUA713
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
TC4426ACOA
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426ACOA713
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426AEOA
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426AEOA713
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426AVOA
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426AVOA713
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426AVOA713-VAO
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426COA
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426COA713
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426EOA
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426EOA713
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
TC4426MJA
1.022410
0.800000
8
CERDIP
.300in
SAC
e1
TC4426ACPA
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
TC4426AEPA
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
TC4426AVPA
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
TC4426CPA
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
TC4426EPA
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
TC4426AEMF
0.076900
0.133333
8
DFN-S
6x5x0.9mm
Matte Tin
e3
TC4426AEMF713
0.076900
0.218182
8
DFN-S
6x5x0.9mm
Matte Tin
e3
TC4426AVMF
0.076900
0.133333
8
DFN-S
6x5x0.9mm
Matte Tin
e3
TC4426AVMF713
0.076900
0.218182
8
DFN-S
6x5x0.9mm
Matte Tin
e3
TC4426EMF
0.076900
0.133333
8
DFN-S
6x5x0.9mm
Matte Tin
e3
TC4426EMF713
0.076900
0.218182
8
DFN-S
6x5x0.9mm
Matte Tin
e3
TC4426VMF
0.076900
0.133333
8
DFN-S
6x5x0.9mm
Matte Tin
e3
TC4426VMF713
0.076900
0.218182
8
DFN-S
6x5x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

Buy from the Microchip Store

Grid
View
Table
View
Filter:
Apply
Clear
Only show products with samples
Product
Leads
Package Type
Temp Range
Packing Media
5K Pricing
Buy