
Allicdata Part #: | A1229LLTTK-T-ND |
Manufacturer Part#: |
A1229LLTTK-T |
Price: | $ 0.36 |
Product Category: | Sensors, Transducers |
Manufacturer: | Allegro MicroSystems, LLC |
Short Description: | MAGNETIC SWITCH LATCH SOT89-3 |
More Detail: | Digital Switch Latch Open Drain Hall Effect SOT-89... |
DataSheet: | ![]() |
Quantity: | 1000 |
12000 +: | $ 0.33340 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Last Time Buy |
Function: | Latch |
Technology: | Hall Effect |
Polarization: | South Pole |
Sensing Range: | 10mT Trip, -10mT Release |
Test Condition: | -40°C ~ 150°C |
Voltage - Supply: | 3.8 V ~ 24 V |
Current - Supply (Max): | 6mA |
Current - Output (Max): | 25mA |
Output Type: | Open Drain |
Features: | Temperature Compensated |
Operating Temperature: | -40°C ~ 150°C (TA) |
Package / Case: | TO-243AA |
Supplier Device Package: | SOT-89-3 |
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
A1229LLTTK-T magnetic sensors are devices used for detecting the presence of a ferromagnetic material. This type of magnetic sensor is a solid-state switch, which means it does not rely on a mechanical part to detect a magnetic field. Instead, it uses magnetic and electronic components to sense the presence or absence of a magnetic field. The A1229LLTTK-T magnetic sensors are used in a variety of applications, including automotive safety systems, industrial applications, medical devices, communication systems, and even consumer electronics.
The A1229LLTTK-T magnetic sensors operate by using Hall effect . When a magnetic field is applied to the sensor, the field causes the electrons in the material to be displaced in a direction parallel to the field. This displacement of electrons results in a net electrical field, which can then be measured by the sensor. The amount of displacement of the electrons is determined by the strength of the applied field, as well as the type of material used in the sensor.
The A1229LLTTK-T magnetic sensors are designed to provide reliable detection of a magnetic field, even in harsh environments. The sensors are designed with a minimum “on” and “off” state, which allows for reliable detection of the presence of a magnetic field with low power consumption. Additionally, the sensors are designed to be resistant to external electric and magnetic interference. This ensures that the sensor will reliably detect the presence of a magnetic field, even in the presence of other electromagnetic fields.
The A1229LLTTK-T magnetic sensors are specifically designed for automotive safety systems. These sensors are designed to detect the presence of a magnetic field generated by a vehicle’s air bag system. When the airbag is triggered, the sensor will detect the presence of a magnetic field, and provide a signal to the airbag system to activate. This ensures that the airbag system is activated in the event of an accident.
In addition to automotive safety systems, the A1229LLTTK-T magnetic sensors can also be used in industrial applications. These sensors can be used to detect the presence of magnetic materials, such as iron, steel, nickel, and cobalt. This allows for automated control of production processes and materials handling, as well as detection of defects in materials.
The A1229LLTTK-T magnetic sensors can also be used in medical devices and communication systems. The sensors can be used to detect the presence of magnetic fields generated by implanted medical devices, such as pacemakers. Additionally, the sensors can be used to detect the presence of certain types of radio frequency signals. This allows for the detection of wireless communication signals, such as those used for Wi-Fi networks.
Furthermore, the A1229LLTTK-T magnetic sensors can be used in consumer electronics, such as smartphones and tablets. The sensors can be used to detect the presence of a magnetic field, which can then be used by the device to recognize when the device is held in a specific orientation or position. This allows for intuitive controls and navigation of the device, without requiring the user to constantly manipulate the touchscreen or press physical buttons.
In conclusion, the A1229LLTTK-T magnetic sensors are versatile devices that can be used in a variety of applications. These sensors are designed to provide reliable detection of a magnetic field, even in harsh environments, and can be used for everything from automotive safety systems to consumer electronics. Additionally, the sensors feature low power consumption and are resistant to external electric and magnetic interference, ensuring that the sensor will accurately detect the presence of a magnetic field.
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