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E-TEA3718DP AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

E-TEA3718DP product

E-TEA3718DP

Motor Drivers

Stepper Motor DriverBipolarSTMicroelectronics

The TEA3718 is a dedicated bipolar stepper motor driver IC capable of handling up to 1.5 A with a supply voltage range of 10 V to 50 V.

Best for

  • Bipolar stepper motor control
  • Microprocessor-controlled systems

Avoid if

  • Applications requiring currents exceeding 1.5 A
  • Space-constrained designs where a more integrated driver is preferred

Check before use

  • Thermal dissipation requirements
  • External component selection for timing and current sensing

Key specifications

Max Output Current
1.5 A
Supply Voltage
10 V - 50 V
Package
Power DIP 12+2+2

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Stepper Motor Control

Datasheet

tea3718.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for E-TEA3718DP: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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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

It is a bipolar monolithic integrated circuit designed to control and drive the current in one winding of a bipolar stepper motor using switch-mode regulation.