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A voltage regulator module (VRM) is an electronic device that maintains a constant output voltage regardless of variations in input voltage or load conditions. It is commonly used in power supply systems to ensure that electronic components receive stable voltage, which is crucial for their proper operation and longevity. VRMs are essential in applications like computer motherboards, where they provide the necessary power to the CPU and other components. By regulating voltage, they help prevent damage due to overvoltage or under-voltage conditions.

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3w ago

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