A3213LUA-T - Allegro MicroSystems

Manufacturer Part Number

A3213LUA-T

Manufacturer

Allegro MicroSystems

Introduction

Magnetic sensor switch based on Hall effect technology

Designed for position and proximity sensing applications

Product Features and Performance

Operates on a wide supply voltage range of 2.4V to 5.5V

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

Omnipolar switching: responds to both north and south magnetic poles

Precise magnetic trip and release points of ±7mT and ±1mT respectively

Low current consumption of up to 2mA

Product Advantages

Robust and reliable Hall effect sensing

Precise magnetic activation and deactivation points

Wide operating temperature and voltage range

Omnipolar sensing capability

Key Technical Parameters

Supply voltage: 2.4V to 5.5V

Operating temperature: -40°C to 150°C

Magnetic trip/release points: ±7mT / ±1mT

Supply current: up to 2mA

Output type: open drain

Output current: up to 1mA

Quality and Safety Features

RoHS3 compliant

3-SIP package for through-hole mounting

Compatibility

Suitable for various position and proximity sensing applications

Application Areas

Industrial automation

Robotics

Transportation

White goods

Product Lifecycle

This product is currently available and not nearing discontinuation

Replacement or upgrade options may be available from the manufacturer

Several Key Reasons to Choose This Product

Reliable Hall effect sensing technology

Wide operating temperature and voltage range

Precise and adjustable magnetic activation/deactivation points

Low power consumption

Robust and compact 3-SIP package