A1468LK-T - Allegro MicroSystems

Manufacturer Part Number

A1468LK-T

Manufacturer

Allegro MicroSystems

Introduction

Highly integrated magnetic sensor with built-in Hall effect technology

Designed for precise magnetic field detection and switching applications

Product Features and Performance

Temperature-compensated for stable and reliable performance across wide temperature range

Wide operating voltage range of 4V to 26.5V

Low current consumption, maximum of 7.5mA

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

Precise magnetic activation and release points of 1mT and 0.3mT respectively

Open-drain output with maximum current of 30mA

Detects magnetic field polarity (South pole)

Product Advantages

Robust and reliable performance in harsh environments

Compact 4-SIP through-hole package

Easy integration into various applications

Key Technical Parameters

Voltage Supply: 4V to 26.5V

Operating Temperature: -40°C to 150°C

Sensing Range: 1mT activation, 0.3mT release

Output Type: Open Drain

Maximum Supply Current: 7.5mA

Maximum Output Current: 30mA

Quality and Safety Features

RoHS3 compliant

Designed and manufactured to high quality standards

Compatibility

Compatible with a wide range of electronic systems and devices

Application Areas

Magnetic field sensing

Proximity and position detection

Speed and rotation sensing

Contactless switching

Product Lifecycle

Currently in active production

Replacement and upgrade options may be available from the manufacturer

Key Reasons to Choose This Product

Reliable and stable performance across wide temperature range

Low power consumption for energy-efficient applications

Precise magnetic sensing for accurate detection

Versatile and easy to integrate into various designs

Robust construction for use in harsh environments

Compliance with RoHS regulations for environmental responsibility