Answer
Mar 20, 2025 - 05:02 AM
A relay is an electromechanical or solid-state device used to control a circuit by opening or closing contacts in another circuit, often providing isolation between the control and power circuits. A load switch, on the other hand, is a semiconductor device designed specifically to turn on or off the power to a load, offering features like inrush current limiting and reverse current blocking. While relays are versatile and can handle various types of loads, load switches are typically used for more specific applications requiring efficient power management and control.
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