ETA Semiconductor, founded in 2008 and headquartered in Shanghai, China, is a leading fabless semiconductor company focused on the design and development of high-performance, energy-efficient power management integrated circuits (PMICs). With additional development centers in the USA and Vietnam, ETA offers a broad portfolio of products including DC-DC and AC-DC converters, LED drivers, low-dropout regulators (LDOs), battery management systems, audio amplifiers, motor drivers, and mixed-signal SoCs.
ETA’s solutions are widely adopted across consumer electronics, smart home devices, automotive systems, industrial equipment, and telecommunications. The company is known for its commitment to innovation and energy efficiency, holding numerous patents in power management technologies. With over $32 million in funding from major investors like SK hynix and GAC Group, ETA Semiconductor continues to play a vital role in shaping the future of sustainable and intelligent electronic systems.