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TC4421CPA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TC4421CPA product

TC4421CPA

MOSFETs - Single

MOSFET DriverInvertingHigh Current

The TC4421CPA is a high-speed, inverting MOSFET driver from Microchip, capable of 9A peak output current for driving large capacitive loads.

Best for

  • Driving large MOSFETs
  • Motor control applications

Avoid if

  • Low-current applications where a smaller driver suffices

Check before use

  • Input signal levels and supply voltage stability

Key specifications

Peak Current
9 A
Supply Voltage
4.5V - 18V
Configuration
Inverting

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Motor ControlPower Switching

Datasheet

mindi-sw-library

800 KB

Datasheet AI

CAD Models

Download ECAD models for TC4421CPA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-current, inverting MOSFET driver designed to drive large MOSFETs and IGBTs with up to 9A peak current.