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A3144 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

A3144 product

A3144

Transducers

Hall EffectUnipolarMotor Control

The A3144 is a robust, high-voltage unipolar Hall effect switch suitable for industrial and automotive sensing applications.

Best for

  • Brushless motor commutation
  • Industrial position sensing

Avoid if

  • Applications requiring high-speed switching beyond typical Hall sensor limits

Check before use

  • Magnetic polarity orientation for the specific package type

Key specifications

Voltage Range
3.8V - 40V
Operating Temp
-40°C to 125°C
Output
Open Collector

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Motor ControlIndustrial Sensing

Datasheet

c3a500e34f82fac53d01caa92978d5e5_2310121804_JSMSEMI-A3144_C18221460.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for A3144: 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

The A3144 is a unipolar Hall effect switch designed for high-voltage applications, featuring integrated temperature compensation and reverse voltage protection.