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A1104EUA-T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

A1104EUA-T product

A1104EUA-T

Magnetic Sensors - Switches (Solid State)

Hall-EffectUnipolarAutomotive

The A1104EUA-T is a robust, continuous-time unipolar Hall-effect switch designed for automotive and industrial applications.

Best for

  • Automotive motor commutation
  • Industrial sensing

Avoid if

  • Applications requiring ultra-low power consumption via chopping

Check before use

  • Magnetic operate/release points for the specific application environment

Key specifications

Operating Voltage
3.8 V to 24 V
Max Temperature
150°C
Output
NMOS Open Drain

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

AutomotiveIndustrial

Datasheet

A1104EUA-T-Allegro-datasheet-15667394.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for A1104EUA-T: 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
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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 continuous-time unipolar Hall-effect switch produced by Allegro MicroSystems using BiCMOS technology, optimized for automotive and industrial motor commutation.