A3290KUA-T - Allegro MicroSystems

Manufacturer Part Number

A3290KUA-T

Manufacturer

Allegro MicroSystems

Introduction

Allegro MicroSystems' A3290KUA-T is a Hall-effect based digital latch sensor designed for industrial and automotive applications.

Product Features and Performance

Operates on a supply voltage range of 3V to 24V

Wide operating temperature range of -40°C to 125°C

Sensing range of 5mT (trip) and -5mT (release)

Capable of handling a maximum output current of 25mA

Consumes a maximum supply current of 8mA

Product Advantages

Robust Hall-effect technology for reliable operation

Wide supply voltage and temperature range for versatile applications

Precise magnetic sensing for accurate switching

Open-drain output for easy integration

Key Technical Parameters

Supply voltage: 3V to 24V

Operating temperature: -40°C to 125°C

Sensing range: 5mT (trip), -5mT (release)

Maximum output current: 25mA

Maximum supply current: 8mA

Quality and Safety Features

RoHS3 compliant for environmental compliance

3-SIP package for through-hole mounting

Compatibility

Compatible with a variety of industrial and automotive applications requiring magnetic sensing and switching

Application Areas

Suitable for industrial automation, motor control, and automotive systems that require magnetic sensing and switching

Product Lifecycle

The A3290KUA-T is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from Allegro MicroSystems or other manufacturers.

Key Reasons to Choose This Product

Robust Hall-effect technology for reliable operation

Wide supply voltage and temperature range for versatile applications

Precise magnetic sensing for accurate switching

Open-drain output for easy integration

RoHS3 compliance for environmental responsibility