The HAL504SF-A-4-R-1-00 is a programmable linear Hall-effect sensor produced by Micronas GmbH. This sensor is designed to provide an analog output voltage that is proportional to the applied magnetic field. Its programmability allows for customization to meet specific application requirements.

Applications

• Current sensing
• Linear position sensing
• Rotary position sensing
• Non-contact switching
• Magnetic field measurement

Features

• Programmable Linear Hall Sensor: Offers adjustable sensitivity, offset, and temperature compensation.
• Analog Output: Provides a continuous analog voltage proportional to the magnetic field.
• High Sensitivity: Detects small changes in the magnetic field.
• Low Noise: Ensures accurate and reliable measurements.
• Temperature Compensation: Minimizes the effect of temperature variations on the output signal.
• Small Package: Allows for integration into compact designs.

Benefits

• Customizable Performance: Programmability allows for optimization of sensor characteristics for specific applications.
• Precise Measurement: High sensitivity and low noise ensure accurate magnetic field measurements.
• Stable Operation: Temperature compensation maintains consistent performance over a wide temperature range.
• Versatile Application: Suitable for various sensing applications in automotive, industrial, and consumer electronics.
• Simplified System Integration: Analog output simplifies interface with microcontrollers and other electronic systems.

Additional Details

The HAL504SF-A-4-R-1-00 typically operates with a supply voltage of 5V. The output voltage range is proportional to the supply voltage. Programming is typically done through a dedicated interface, allowing adjustment of parameters such as sensitivity and offset. Detailed electrical characteristics, application circuits, and programming instructions are available in the manufacturer's datasheet. This sensor is often used in automotive systems for wheel speed sensing, throttle position sensing, and other applications requiring precise magnetic field measurement.