A3212EUA-T - Allegro MicroSystems

Manufacturer Part Number

A3212EUA-T

Manufacturer

Allegro MicroSystems

Introduction

Solid state magnetic sensor switch

Omnipolar, can detect both north and south poles

Product Features and Performance

Wide operating voltage range of 2.5V to 3.5V

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

Low current consumption of maximum 2mA

Open drain output with maximum 1mA current

Precise magnetic sensing range of ±5.5mT trip, ±1mT release

Product Advantages

Omnipolar, can detect both north and south poles

Wide operating voltage and temperature ranges

Low power consumption

Precise magnetic sensing capabilities

Key Technical Parameters

Voltage supply: 2.5V to 3.5V

Operating temperature: -40°C to 85°C

Output type: Open drain

Supply current (max): 2mA

Output current (max): 1mA

Magnetic sensing range: ±5.5mT trip, ±1mT release

Quality and Safety Features

RoHS3 compliant

Suitable for through-hole mounting

Compatibility

Can be used in various applications requiring solid state magnetic sensor switches

Application Areas

Suitable for industrial, consumer, and automotive applications that require magnetic sensing

Product Lifecycle

Current product, no information on planned discontinuation

Replacement or upgrade options may be available from the manufacturer

Key Reasons to Choose This Product

Omnipolar sensing capability

Wide operating voltage and temperature ranges

Low power consumption

Precise magnetic sensing performance

RoHS3 compliance

Through-hole mounting option