| Allicdata Part #: | A3240LLTTR-T-ND |
| Manufacturer Part#: |
A3240LLTTR-T |
| Price: | $ 0.00 |
| Product Category: | Sensors, Transducers |
| Manufacturer: | Allegro MicroSystems, LLC |
| Short Description: | MAGNETIC SWITCH UNIPOLAR SOT89-3 |
| More Detail: | Digital Switch Unipolar Switch Open Collector Hall... |
| DataSheet: | A3240LLTTR-T Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Function: | Unipolar Switch |
| Technology: | Hall Effect |
| Polarization: | South Pole |
| Sensing Range: | 5mT Trip, 5mT Release |
| Test Condition: | -40°C ~ 150°C |
| Voltage - Supply: | 4.2 V ~ 24 V |
| Current - Supply (Max): | 6mA |
| Current - Output (Max): | 25mA |
| Output Type: | Open Collector |
| Features: | -- |
| Operating Temperature: | -40°C ~ 150°C (TA) |
| Package / Case: | TO-243AA |
| Supplier Device Package: | SOT-89-3 |
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Magnetic Sensors - Switches (Solid State) are a group of devices used to detect and respond to magnetic fields to determine the presence of, and sometimes the direction of, an object. The A3240LLTTR-T is one type of magnetic sensors. It is typically used to detect overloads and jam conditions, as well as to count objects. This article will discuss the application field and working principle of the A3240LLTTR-T.
Application Field of A3240LLTTR-T
The A3240LLTTR-T is designed to detect changes in magnetic fields in a wide range of applications. Typical applications include motor overload and jam detection, conveyor belt speed and position detection, and object counting. It is often used in motor control systems, where its ability to detect changes in magnetic field strength can be used to detect motor overloads or jams. It can also be used to detect the position and speed of conveyor belts and to count the number of objects passing along a conveyor. The A3240LLTTR-T is also suitable for a variety of automotive applications, including wheel speed, crankshaft position, and camshaft position detection.
Working Principle of A3240LLTTR-T
The A3240LLTTR-T is able to detect changes in magnetic field strength by using a Hall effect sensor. This Hall effect sensor is located at the core of the A3240LLTTR-T and is used to measure the magnetic field. When a magnetic field is applied to the sensor, the Hall effect sensor will generate a signal which will be used by the A3240LLTTR-T to detect changes in the magnetic field. The A3240LLTTR-T works by measuring the voltage or current from the Hall effect sensor and generating an output signal when the measured voltage or current reaches a certain threshold. This output signal can then be used to activate a circuit or trigger an action.
The A3240LLTTR-T is capable of detecting a wide range of magnetic fields, from small fields to large ones. Its sensitivity can be adjusted by changing the voltage or current range which the Hall effect sensor is exposed to. This allows it to be used in a variety of applications where the magnetic field strength may vary significantly.
Conclusion
The A3240LLTTR-T is an excellent choice for applications which require the detection of changes in magnetic fields. It offers a wide range of sensitivity and is able to detect both small and large magnetic fields. Additionally, its ability to generate an output signal when a certain threshold is reached makes it well-suited for controlling motor overload and object counting in conveyors, as well as a variety of automotive applications. These features make the A3240LLTTR-T an ideal choice for applications in which the detection of magnetic fields is necessary.
The specific data is subject to PDF, and the above content is for reference
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A3240LLTTR-T Datasheet/PDF