A1155LLHLT-T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Magnetic sensors and switches are devices that measure and sense magnetic fields. They are used in a wide variety of applications including industrial automation, medical diagnostics, and aerospace and defence. The most commonly used types of magnetic sensors and switches are Hall Effect, Anisotropic Magneto-Resistive (AMR), Giant Magneto-Resistive (GMR), and the Latch Hall Effect Switch (LHES). Among them, Hall effect and LHES are the most widely used. In this article we will discuss the application fields and working principle of the A1155LLHLT-T, an LHES device.

The A1155LLHLT-T is a two-wire, TTL-compatible latch Hall effect switch. It is a digital device, meaning it produces an output in binary form at its output terminal. This makes it useful for applications such as industrial automation, robotics, automotive control, and power system monitoring, among others. It is a non-contact switch, meaning it does not require physical contact between the device and the magnet used to control it. This eliminates the need for mechanical alignment, which makes the device durable and more reliable.

The A1155LLHLT-T utilizes the phenomenon of magnetoresistance to detect and respond to the presence of a magnetic field. This effect occurs when a magnetic material’s resistance changes in response to the presence of a magnetic field. This change in resistance can be measured and converted into an electrical signal. The magnetic switch uses this phenomenon to sense and respond to the presence of a magnetic field. When a magnetic field is present at the device’s sensing point, the switch triggers and produces an output signal. The switch will remain triggered until the field is removed.

The A1155LLHLT-T has a latched output. This means that the output will remain in the same state until another magnetic field is applied. This makes the device suitable for applications such as motor control, where the magnetic field needs to be monitored continuously. The device also has a low-power supply and wide operating temperature range, making it suitable for battery-powered and harsh environment applications.

The A1155LLHLT-T is also highly sensitive, allowing a wide range of magnetic fields to be detected. This makes it suitable for a variety of applications which require the detection of small or weak magnetic fields. The device is also capable of sensing magnetic fields in all three axes, making it suitable for applications such as robotic navigation and gesture recognition.

In addition, the A1155LLHLT-T has a wide bandwidth, allowing it to respond quickly to changes in the magnetic field. This makes it suitable for applications which require high-speed response. It can also detect the presence of multiple magnets simultaneously, making it suitable for applications such as security systems and door control systems.

Overall, the A1155LLHLT-T is a versatile and reliable magnetic switch. It is suitable for a wide variety of applications, from industrial automation to security systems and robotic navigation. It is a non-contact switch, meaning it does not require physical contact between the device and the magnet used to control it. It utilizes the phenomenon of magnetoresistance to detect and respond to the presence of a magnetic field, and has a low-power supply and wide operating temperature range. The device is also highly sensitive, allowing a wide range of magnetic fields to be detected, and has a wide bandwidth, allowing it to respond quickly to changes in the magnetic field. Finally, the A1155LLHLT-T can detect the presence of multiple magnets simultaneously, making it suitable for applications such as security systems and door control systems.

The specific data is subject to PDF, and the above content is for reference