A1229LUA-T - Allegro MicroSystems

Manufacturer Part Number

A1229LUA-T

Manufacturer

Allegro MicroSystems

Introduction

Allegro MicroSystems A1229LUA-T is a digital Hall-effect switch with a latching function.

Product Features and Performance

Operates on 3.8V to 24V supply voltage

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

Magnetic sensing range of 20mT trip and -20mT release

Latching function with open drain output

Maximum supply current of 6mA and output current of 25mA

Hall-effect technology for magnetic sensing

Product Advantages

Robust and reliable operation across wide temperature range

Compact 3-SIP package for easy integration

Latching functionality for various applications

Open drain output for easy interface with control circuits

Key Technical Parameters

Supply Voltage: 3.8V to 24V

Operating Temperature: -40°C to 150°C

Magnetic Sensing Range: 20mT trip, -20mT release

Output Type: Open Drain

Supply Current (Max): 6mA

Output Current (Max): 25mA

Quality and Safety Features

RoHS3 compliant

Suitable for harsh environments

Compatibility

The A1229LUA-T is compatible with various control systems and electronic devices that require magnetic sensing and latching functionality.

Application Areas

Industrial automation

Motor control

Position sensing

Valve position detection

Speed and rotation sensing

Product Lifecycle

The A1229LUA-T is an active product from Allegro MicroSystems and has no plans for discontinuation. Replacement or upgrade options may be available if needed.

Key Reasons to Choose This Product

Reliable and robust operation across wide temperature range

Compact 3-SIP package for easy integration

Latching functionality for various applications

Open drain output for easy interface with control circuits

RoHS3 compliance for use in diverse applications