AH1903-FA-7 - Diodes Incorporated

Manufacturer Part Number

AH1903-FA-7

Manufacturer

Diodes Incorporated

Introduction

Magnetic sensor/switch with programmable function

Capable of detecting both north and south poles

Product Features and Performance

Wide supply voltage range: 1.6V to 3.6V

Operating temperature range: -40°C to 85°C

Sensing range: ±4.8mT trip, ±3.8mT release

Push-pull output type

Maximum supply current: 8mA

Maximum output current: 3mA

Hall effect technology

Product Advantages

Programmable functionality

Omnipolar and unipolar switching capabilities

Wide operating temperature range

Compact surface mount package

Key Technical Parameters

Supply voltage: 1.6V to 3.6V

Operating temperature: -40°C to 85°C

Sensing range: ±4.8mT trip, ±3.8mT release

Output type: Push-pull

Maximum supply current: 8mA

Maximum output current: 3mA

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging

Compatibility

Surface mount package

Application Areas

Industrial automation

Motor control

Position sensing

Lid/door detection

Appliances

Product Lifecycle

Current active product

Replacements and upgrades may be available

Key Reasons to Choose This Product

Programmable functionality for customized sensing

Wide operating temperature range for versatile applications

Compact surface mount package for space-constrained designs

Reliable Hall effect sensing technology

RoHS3 compliance for environmentally-conscious applications