AH1389-HK4-7 - Diodes Incorporated

Manufacturer Part Number

AH1389-HK4-7

Manufacturer

Diodes Incorporated

Introduction

This is a Hall effect-based magnetic sensor that functions as a unipolar switch and dual magnetic sensor.

Product Features and Performance

Wide operating voltage range of 1.6V to 3.6V

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

Low power consumption with a maximum supply current of 2.1mA

Dual magnetic sensing function with North/South pole detection

Precise magnetic trip and release points of -25mT/-20mT and 25mT/20mT

Push-pull output type

Sleep mode feature for power saving

Product Advantages

Compact size with 4-pin X2-DFN1410-4 package

Surface mount design for easy integration

Robust Hall effect technology for reliable performance

RoHS3 compliant for environmental compliance

Key Technical Parameters

Supply Voltage: 1.6V to 3.6V

Operating Temperature: -40°C to 85°C

Supply Current (Max): 2.1mA

Output Current (Max): 2.5mA

Magnetic Sensing Range: -25mT to 25mT

Quality and Safety Features

Fully RoHS3 compliant

Reliable performance with Hall effect technology

Compatibility

This sensor is compatible with a wide range of applications that require precise magnetic sensing and switching.

Application Areas

Industrial automation

Robotics

Smart home devices

Automotive systems

Consumer electronics

Product Lifecycle

The AH1389-HK4-7 is an active product, and Diodes Incorporated continues to offer it. There are no known plans for discontinuation or replacement at this time.

Key Reasons to Choose This Product

Wide operating voltage and temperature range for versatile applications

Precise magnetic sensing with dual North/South pole detection

Low power consumption for energy-efficient designs

Compact surface mount package for easy integration

Reliable performance with robust Hall effect technology

RoHS3 compliance for environmental responsibility