Allicdata Part #: | A3283ELHLT-T-ND |
Manufacturer Part#: |
A3283ELHLT-T |
Price: | $ 0.00 |
Product Category: | Sensors, Transducers |
Manufacturer: | Allegro MicroSystems, LLC |
Short Description: | MAGNETIC SWITCH LATCH SOT23W |
More Detail: | Digital Switch Latch Open Collector Hall Effect SO... |
DataSheet: | A3283ELHLT-T Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Function: | Latch |
Technology: | Hall Effect |
Polarization: | South Pole |
Sensing Range: | 18mT Trip, -18mT Release |
Test Condition: | -40°C ~ 85°C |
Voltage - Supply: | 4.2 V ~ 24 V |
Current - Supply (Max): | 8mA |
Current - Output (Max): | 25mA |
Output Type: | Open Collector |
Features: | -- |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | SOT-23W |
Supplier Device Package: | SOT-23W |
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 - Switches, also known as solid-state switches, have become a popular choice for many applications due to their ease of use and reliable operation. The A3283ELHLT-T, a Hall Effect switch manufactured by Allegro, is one such solution. It has been designed for applications that require accurate, reliable switching over a wide range of temperatures and environmental conditions. In this article, we will take a look at the A3283ELHLT-T\'s application field and working principle in detail.
The A3283ELHLT-T Hall Effect switch is a reliable, low-power device that can be used in a variety of applications. It has been designed to provide an audible or visual indication of a change in the magnetic field. This can be used to detect the presence of magnetic material, such as coins, papers, keys, and more. The device can also be used in safety systems, motion sensing and motor control, and magnetic detection systems.
The A3283ELHLT-T has a low power consumption of 10.2 mW and operates with a supply voltage from 2.5 to 28 VDC. It also features a compact, surface mount package that is easy to implement in a variety of applications. The switch has an operating range of -40°C to +85°C, making it suitable for a variety of extreme environmental conditions. The device also features a maximum on-resistance of 4.7 ohms and a maximum off-resistance of 0.45 ohms for fast, reliable switching.
As with most Hall Effect switches, the A3283ELHLT-T uses the principle of magnetoelectricity to detect changes in the strength of a magnetic field. To do this, the device utilizes an integrated Hall Effect transistor, which detects changes in the magnetic field and triggers a switch, either on or off. The Hall Effect transistor is positioned between two magnets, which can be aligned in either a north-south or east-west orientation.
The integrated circuit that is used in the A3283ELHLT-T contains a specialized logic interface that performs several key functions. This includes “latching” the output signal, which allows for reliable switching when the magnetic field undergoes a sudden change. Additionally, the device offers a low-power sleep mode, in which a user can set a time before the output signal is automatically switched off. This feature allows for longer battery life.
In addition to its robust features, the A3283ELHLT-T is also compatible with different logic levels. For example, it has an operating voltage of 5 VDC, which can be used for interfacing with most logic families. Furthermore, the device is integrated into a 24-pin DIP package, making installation into existing control circuits simple and quick.
Overall, the A3283ELHLT-T Hall Effect switch from Allegro is an ideal solution for applications that require accurate, reliable switching over a wide range of temperatures and environmental conditions. It offers low power consumption, a wide operating range, and a robust logic interface. Additionally, it is easy to install and highly compatible with different logic levels. With its robust features and reliable performance, the A3283ELHLT-T is an excellent choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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