Based in West Palm Beach, Florida, Monolithic Power Systems, Inc. (MPWR) is a fabless semiconductor company developing power management solutions for advanced electronics. With a market cap of roughly $64.7 billion, its products include DC-DC and AC-DC converters, power management ICs, MOSFET drivers, current limit switches, and lighting controls.
The company’s specialized power-management chips are designed to reduce total energy consumption across servers, artificial intelligence (AI) systems, storage, networking, appliances, and automotive technologies.