Hall sensor chip related concepts

Hall sensor chip is a kind of magnetic field sensor based on Hall effect, including open light Hall chip and linear Hall chip, which can convert the change of magnetic field into the change of potential difference. It has the advantages of sensitive to magnetic field, simple structure, small size, wide frequency response, large output voltage change and long service life, and can directly detect magnetic field characteristics or measure magnetic field changes caused by displacement, force and angular velocity. Common models: MT4401A-T-A,SS40AF-2

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