Catalyst Semiconductor, founded in 1985 and headquartered in Sunnyvale, California, is a company renowned for its innovative analog and mixed-signal semiconductor products. The company excels in producing high-performance semiconductors, catering to a variety of applications. With a focus on design, development, and marketing, Catalyst Semiconductor has established itself as a significant player in the semiconductor industry, albeit with a relatively smaller size compared to larger industry leaders, employing between 51 and 200 employees.