A1102ELHLT-T - Allegro MicroSystems

Manufacturer Part Number

A1102ELHLT-T

Manufacturer

Allegro MicroSystems

Introduction

Magnetic Switch Sensor with Hall Effect Technology

Product Features and Performance

Operates on south pole of magnetic field

Programmable switch point and hysteresis

Wide operating voltage range of 3.8V to 24V

Wide operating temperature range of -40°C to 85°C

Low current consumption of 7.5mA max

Open drain output up to 25mA

Surface mount package (SOT-23W)

Product Advantages

Robust and reliable solid-state design

Customizable switching points and hysteresis

Wide voltage and temperature operating ranges

Low power consumption

Small and space-saving package

Key Technical Parameters

Voltage Supply: 3.8V to 24V

Operating Temperature: -40°C to 85°C

Sensing Range: 24.5mT trip, 6mT release

Output Type: Open Drain

Supply Current: 7.5mA max

Output Current: 25mA max

Quality and Safety Features

RoHS3 compliant

Tested and qualified to industry standards

Compatibility

Suitable for a variety of industrial and consumer applications

Application Areas

Proximity sensing

Speed and position detection

Limit switches

Latching applications

Product Lifecycle

Ongoing production, no plans for discontinuation

Replacement and upgrade options available

Key Reasons to Choose This Product

Reliable and robust solid-state design

Wide operating voltage and temperature ranges

Customizable switching characteristics

Low power consumption

Small and space-saving package

RoHS compliance for environmental responsibility