FAQ | Mar 01,2023
The Allegro ACS712 is a series of current sensors that use Hall effect technology to measure the current flowing through a conductor. The sensor works by detecting the magnetic field generated by the current and converting it into a proportional voltage output. The ACS712 sensors are available in three different models with different current rating: 5A, 20A, and 30A.
The ACS712 sensors have a number of features that make them useful for a wide range of applications, including:
Overall, the ACS712 sensors are a reliable and accurate solution for measuring current in a wide range of applications, including power supplies, motor control, battery management, and more.
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