MPS (Monolithic Power Systems) was founded in 1997 in San Jose, California and listed on NASDAQ in 2004. Its proprietary power management portfolio exceeds 4,000 products, widely used in industrial, communications infrastructure, cloud computing, automotive and consumer electronics.

After 25 years of global expansion, MPS has established more than 20 branches across the United States, mainland China, Taiwan, Korea, Japan, Singapore and Europe, employing over 3,000 people. Since 2003 it has set up MPS Shanghai, MPS Chengdu and MPS Hangzhou, with branches or offices in Shenzhen, Beijing, Xi'an, Guangzhou, Nanjing, Wuhan, Xiamen and Qingdao.

MPS provides small-footprint, high-efficiency, easy-to-use power management solutions for electronic systems. The main product lines include DC/DC converter ICs, LED driver ICs, CCFL driver chips, class-D amplifier ICs, linear ICs, battery chargers and protection devices, and Ethernet (PoE) power solutions.

MPS has a distinctive technical innovation system; its design teams come from renowned analog semiconductor companies and leading universities, and every designer brings broad and deep experience. MPS also runs a unique business model: unlike other fabless companies it owns its proprietary process technology, with dedicated patented process equipment at its foundry partners, guaranteeing the outstanding performance of its products.