Manufacturer Part Number
A1193LLHLT-T
Manufacturer
Allegro MicroSystems
Introduction
Allegro MicroSystems A1193 is a programmable unipolar Hall-effect switch designed for automotive and industrial applications.
Product Features and Performance
Programmable trip point
Wide supply voltage range of 3V to 24V
Wide operating temperature range of -40°C to 150°C
Low current consumption of up to 6.9mA
South pole sensitive
Programmable sensing range
Product Advantages
Customizable trip point for specific application needs
Wide operating voltage and temperature range for versatile use
Low power consumption for energy-efficient operation
Robust design for demanding automotive and industrial environments
Key Technical Parameters
Supply voltage range: 3V to 24V
Operating temperature range: -40°C to 150°C
Maximum supply current: 6.9mA
Sensing polarity: South pole
Programmable sensing range
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Compatibility
Surface mount package (SOT-23W)
Tape and reel packaging
Application Areas
Automotive systems (e.g., transmission, engine, brakes)
Industrial automation and control
White goods and home appliances
Robotics and motion control
Product Lifecycle
Current production model
Replacements and upgrades may be available in the future
Key Reasons to Choose This Product
Customizable sensing parameters for specific application needs
Wide operating voltage and temperature range for diverse applications
Low power consumption for energy-efficient operation
Robust design for demanding environments
Automotive and industrial-grade quality and safety certifications