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TC4427A Datasheet (TC4426A - TC4428A) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS

Manufacturer: TelCom Semiconductor

Overview: TC4426A TC4427A TC4428A 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS.

Download the TC4427A datasheet PDF. This datasheet also includes the TC4428A variant, as both parts are published together in a single manufacturer document.

Datasheet Details

Part number TC4427A
Manufacturer TelCom Semiconductor
File Size 64.46 KB
Description (TC4426A - TC4428A) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS
Download TC4427A Download (PDF)

General Description

The TC4426A/4427A/4428A 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.

Key Features

  • s s s s s s High Peak Output Current 1.5A Wide Operating Range 4.5V to 18V High Capacitive Load Drive Capability 1000 pF in 25 nsec Typ Short Delay Time 30 nsec Typ Matched Rise, Fall and Delay Times Low Supply Current.
  • With Logic “1” Input 1 mA Typ.
  • With Logic “0” Input 100 µA Typ Low Output Impedance 7Ω Typ Latch-Up Protected: Will Withstand 0.5A Reverse Current Input Will Withstand Negative Inputs Up to 5V ESD Protected 4 kV Pinout Same as TC426/TC427/TC428 1 GENER.