PCs and Laptops

No one wants a loud laptop. Allegro offers the industry's first code-free FOC BLDC fan driver for extremely quiet, extremely efficient performance. These QuietMotion devices integrate our innovative FOC algorithms that allow for smooth, quiet motion while eliminating the need to write software—significantly lowering R&D expenses and reducing your time to market.


We also supply a variety of voltage regulators, backlight display drivers, and Hall-based position and current sensors solutions for your PC and laptop applications. 

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    3-Phase Brushless DC Driver and Gate Driver ICs

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    3-Phase Brushless DC Driver ICs

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    Micropower Hall-Effect Switches

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    3-Phase Brushless DC Driver and Gate Driver ICs

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    3-Phase Brushless DC Driver and Gate Driver ICs

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    0-50 A Integrated Current Sensor ICs

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    Micropower Hall-Effect Switches

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    Single Output Regulators

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