MA215HT

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Magnetic field sensors, also known as magnetoresistive devices, are used in a wide range of applications for control, sensing and measurement. The MA215HT is a module designed for integrated systems which detect, monitor and control various types of magnetic fields. These devices are often used in safety systems, industrial, automotive and other applications which require reliable and precise detection of magnetic fields.

The MA215HT is a single-chip, low-power, magnetoresistive device which has a wide range of applications in proximity, position and speed sensing. This module detects magnetic signals generated by other permanent magnets, electromagnets and other materials containing iron. It is capable of detecting signals with a maximum field strength of 4.7 milliTesla (mT). This is achieved by using a shielded magnet stirrer feature, which increases the sensitivity to magnetic fields.

The working principle of MA215HT is based on the Hall Effect. This phenomenon occurs when a current flows between two parallel conducting plates placed in a magnetic field perpendicular to the current, as specified by the Hall-Effect equation. The electric field is generated due to the presence of the magnetic field and the current flow between the two plates. The intensity of the electric field is proportional to the strength of the magnetic field. MA215HT makes use of this Hall-Effect equation to measure the magnetic fields and hence provide an output which can be processed by the user.

The MA215HT has a number of features which make it suitable for many applications. Its wide range of operating temperatures and stability allows it to be applied in a variety of environments. Additionally, it has low power consumption and response time allowing it to be used in battery-powered systems. It can also detect varying levels of magnetic fields, from very low levels to very high levels. Finally, it has a digital output which makes integration into systems easy and efficient.

The MA215HT magnetic field sensor is a highly effective module designed for applications where the detection of a magnetic field is required. It is suitable for a wide range of applications, including proximity sensing, position sensing and speed sensing. Its low power consumption, response time and wide temperature range makes it a very attractive option for battery-powered systems. Finally, its digital output simplifies the integration process into a variety of systems.

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