AK09940A -

Manufacturer Part Number

AK09940A

Manufacturer

akm-semiconductor

Introduction

The AK09940A is a high-performance, low-power 3-axis linear Hall-effect magnetic sensor IC. It is designed for various magnetic sensing applications, such as electronic compasses, industrial position sensing, and consumer electronics.

Product Features and Performance

3-axis linear Hall-effect magnetic sensor

Measures magnetic field in X, Y, and Z axes

Sensing range of ±1.2 mT

Operating voltage range of 1.7V to 1.98V

Maximum supply current of 800 μA

I2C and SPI digital interface options

Operating temperature range of -30°C to 85°C

Product Advantages

Compact 11-LGA (1.6x1.6) package for space-constrained applications

Low power consumption for battery-powered devices

Precise magnetic field measurement for accurate positioning and orientation

Robust design for reliable operation in various environments

Key Reasons to Choose This Product

High-performance magnetic sensing capabilities

Low power consumption for extended battery life

Flexible digital interface options for easy integration

Compact and space-saving package design

Reliable operation in a wide temperature range

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry standards and regulations

Compatibility

The AK09940A is compatible with a variety of systems and applications that require accurate 3-axis magnetic field sensing, such as:

Electronic compasses and navigation systems

Industrial position and motion sensing

Consumer electronics (e.g., smartphones, wearables)

Application Areas

Electronic compass and navigation systems

Industrial automation and control

Robotics and motion control

Consumer electronics and wearable devices

Product Lifecycle

The AK09940A is an active product and is currently available for purchase. There are no known equivalent or alternative models available at this time. If you have any further questions or require additional information, please contact our sales team through our website.