APS11205LLHALT - Allegro MicroSystems

Manufacturer Part Number

APS11205LLHALT

Manufacturer

Allegro MicroSystems

Introduction

High-precision Hall-effect unipolar switch optimized for automotive and industrial applications

Product Features and Performance

Temperature-compensated operation

Wide operating temperature range of -40°C to 150°C

Low current consumption of 4 mA maximum

Open-drain output with 5 mA maximum current capability

South pole sensitive

5 mT typical operate point, 2.5 mT typical release point

Product Advantages

Automotive-grade quality and reliability

Robust performance across wide temperature range

Low power consumption

Flexible open-drain output configuration

Key Technical Parameters

Supply voltage: 2.8 V to 5.5 V

Operating temperature: -40°C to 150°C

Package: SOT-23W, Tape & Reel

Quality and Safety Features

AEC-Q100 qualified

RoHS3 compliant

Compatibility

Suitable for automotive, industrial, and other applications requiring high-precision magnetic sensing

Application Areas

Automotive systems (e.g., transmission, engine, brakes)

Industrial automation and control

White goods and appliances

General purpose magnetic sensing

Product Lifecycle

Current production part, no plans for discontinuation

Replacement or upgrade options available as needed

Key Reasons to Choose This Product

Exceptional temperature stability and wide operating range

Low power consumption for efficient system design

Robust open-drain output for flexible interfacing

Automotive-grade quality and reliability

Compact surface-mount package for space-constrained applications