ACS711ELCTR-25AB-T Sensors, Transducers

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Current transducers are devices used to measure electrical currents, typically used in industrial as well as testing and measuring applications. The ACS711ELCTR-25AB-T is a 25A Allegro MicroSystems current-output, bidirectional Hall effect-based linear current sensor IC with a low-resistance current conductor. This device has an output voltage that is proportional to the current flowing through the primary conductor, making it ideal for applications such as motor control, load detection, and overcurrent fault detection.

The ACS711ELCTR-25AB-T is capable of both unidirectional as well as bidirectional current sensing applications thanks to its Allegro sensor IC. The device operates at a supply voltage of 4.5V to 5.5V DC with an output of 0.25V/A. The device has a wide temperature range of -40°C to +150°C and an operating frequency range of 0Hz to 300kHz. It also has a high-accuracy current output of ±3%. In addition, it features noise immunity and low power consumption that enable it to make more accurate measurements than alternative sensors.

The working principle of the ACS711ELCTR-25AB-T is based on the Hall effect. The Hall effect is a basic physical phenomenon in which a voltage is induced in a conductor when a magnetic field passes through it. The ACS711ELCTR-25AB-T uses this to measure the current flowing in its pass through conductor by generating a magnetic field in its Hall element. The output of the device is proportional to the current flowing through the conductor, which allows for accurate current measurements.

The ACS711ELCTR-25AB-T can be used in a variety of applications such as motor control, load detection, AC-DC power systems, overcurrent fault detection, and power-monitoring and metering applications. It is also suitable for use in automotive, avionic, and industrial applications. Its high accuracy, wide operating range, and low-power consumption make it an ideal solution for any application in which reliable current measurements are required.

In summary, the ACS711ELCTR-25AB-T is a 25A Allegro MicroSystems current-output, bidirectional Hall effect-based linear current sensor IC with a low-resistance current conductor. It can be used in a wide variety of applications and offers high accuracy, low power consumption, and wide operating temperature and frequency range. Thanks to its Hall effect-based design, it is capable of providing reliable and accurate current measurements.

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