A1233LLTR-T - Allegro MicroSystems

Manufacturer Part Number

A1233LLTR-T

Manufacturer

Allegro MicroSystems

Introduction

High-Precision Magnetic Switch IC with Adjustable Hysteresis

Product Features and Performance

Wide supply voltage range of 3.5V to 24V

Operating temperature range of -40°C to 150°C

Fast response time and low power consumption

Highly accurate and reliable Hall-effect sensing technology

Adjustable hysteresis for enhanced switching performance

Robust open-drain output for easy interface with various circuits

Product Advantages

Excellent temperature stability and repeatability

Versatile for a wide range of applications

Compact surface-mount package for space-efficient design

RoHS-compliant and AEC-Q100 qualified for automotive use

Key Technical Parameters

Supply voltage: 3.5V to 24V

Operating temperature: -40°C to 150°C

Output type: Open-drain

Supply current (max): 8mA

Output current (max): 30mA

Sensing range: 5.5mT trip, -5.5mT release

Quality and Safety Features

RoHS3 compliant

AEC-Q100 qualified for automotive applications

Tape and reel packaging for efficient production

Compatibility

Suitable for a wide range of industries and applications, including automotive, industrial, and consumer electronics

Application Areas

Magnetic field sensing

Position sensing

Speed sensing

Proximity detection

Gear tooth detection

Camshaft and crankshaft position sensing

Product Lifecycle

This product is currently in active production and is not nearing discontinuation.

Replacement and upgrade options are available from Allegro MicroSystems.

Several Key Reasons to Choose This Product

Exceptional temperature stability and repeatability for reliable performance

Adjustable hysteresis for enhanced switching performance

Wide supply voltage range and operating temperature range for versatile applications

Compact surface-mount package for space-efficient design

RoHS compliance and AEC-Q100 qualification for automotive and industrial use