Manufacturer Part Number
A1214LLHLT-T
Manufacturer
Allegro MicroSystems
Introduction
Integrated Hall-effect latch sensor for industrial and automotive applications
Product Features and Performance
Wide operating voltage range of 3.8V to 24V
Wide operating temperature range of -40°C to 150°C
Programmable magnetic switch point and hysteresis
Robust Hall-effect technology
Open-drain output
Product Advantages
High reliability and stability
Compact surface-mount package
Low power consumption
Flexible configuration options
Key Technical Parameters
Voltage Supply: 3.8V ~ 24V
Operating Temperature: -40°C ~ 150°C
Output Type: Open Drain
Current Supply (Max): 7.5mA
Sensing Range: 30mT Trip, -30mT Release
Function: Latch
Current Output (Max): 25mA
Technology: Hall Effect
Mounting Type: Surface Mount
Quality and Safety Features
RoHS3 compliant
Tape and reel packaging for automated assembly
Compatibility
Can be used in a wide range of industrial and automotive applications
Application Areas
Industrial automation
Automotive systems
White goods
Appliances
Brushless DC motor control
Product Lifecycle
Currently in active production
Replacements and upgrades may be available in the future
Several Key Reasons to Choose This Product
Wide operating voltage and temperature range
Robust Hall-effect technology for reliable performance
Programmable magnetic switch point and hysteresis for flexible configuration
Open-drain output for easy integration
Compact surface-mount package for space-constrained designs
Low power consumption for energy-efficient applications