AS5306/B DB

Evaluation Boards - Sensors

AS5306/B DB is an integrated Hall-effect sensor, primarily designed for non-contact magnetic position sensing and accurate rotational angle measurement. This evaluation board is designed to provide an easy and flexible platform to evaluate the features of the AS5306/B DB device and the benefits of its sensing capabilities.

Application Field

The AS5306/B DB is a versatile, differentiated Hall-effect sensor that can be used in a wide range of applications, including:

• Proximity sensing
• Rotational measurement
• Controls, gauges, and encoders
• Industrial automation
• Remote sensing

The AS5306/B DB is optimal for applications that require precise rotational measurement, as its sampling rate and dynamic range allow customers to measure accurately up to 2048 turns. It is also well-suited for applications requiring a reliable source of linear sensing data, such as for motor current monitoring. Furthermore, the AS5306/B DB reduces touch noise susceptibility, providing a high degree of accuracy in noisy conditions.

Working Principle

At the core of the AS5306/B DB is a hall-effect sensor, which is a type of position sensor that can measure the rotational angle of a magnetic field. The device consists of a Hall sensor, a control circuit, and a digital signal processor (DSP).

When the device is powered on, the Hall sensor is exposed to the magnetic field. The sensor then converts the magnetic field to a proportional electrical current, which is sent to the control circuit. This circuit evaluates the signal from the Hall sensor, and then passes it to the DSP. The DSP uses an algorithm to convert the signal into a linear angle representation, which can be used for position sensing and rotational angle measurement. The output of the DSP is then sent to the data bus, allowing the user to read the data.

The advantage of the AS5306/B DB is that it can accurately detect small changes in the magnetic field, making it suitable for motion control and rotational angle measurement. Additionally, the device is able to produce linear angular measurement, which is useful for tracking object movement and measuring rotational position.

Conclusion

The AS5306/B DB is a Hall-effect sensor that combines a highly accurate and reliable magnetic rotational angle measurement with the benefits of linear sensing accuracy. It is a versatile, differentiated Hall-effect sensor that can be used in a wide range of applications, making it an ideal solution for users looking to measure precise rotational angles or linear sensing data.