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TMI8420 AI Analysis:
Specs, Applications & Alternatives

AI summary

TMI8420 product

TMI8420

Controllers

Stepper Motor DriverBipolarMicrostepping

The TMI8420 is a high-performance stepper motor driver IC designed for bipolar stepper motors in industrial and office automation applications.

Best for

  • Printers
  • Scanners
  • Robotics
  • Office Automation

Avoid if

  • Applications requiring currents significantly above 2.5A

Check before use

  • Thermal dissipation requirements for the HTSSOP28 package

Key specifications

Voltage Range
8V - 45V
Peak Current
2.5A
Microstepping
1/32

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
3
ECCN
-
HTSUS
-

Application

Motor ControlIndustrial Automation

Datasheet

f24267b096d91d321a6942300ebb3486_2301051230_TMI-TMI8420_C5259221.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

The TMI8420 is an integrated stepper motor driver IC featuring dual H-bridge outputs and a microstepping indexer, capable of driving up to 2.5A.