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Lumissil Microsystems, a division of Integrated Silicon Solution, Inc., specializes in the design, development and marketing of high-performance integrated circuits for the automotive, IoT and industrial markets. Our aim is to provide our customers with a diverse portfolio of analog and mixed signal products. We began with the design of LED drivers and audio amplifiers and subsequently expanded our product portfolio to include touch sensors, microcontrollers, MPUs, power management and connectivity technologies. Lumissil Microsystem is a fabless manufacturer with established relationships at key semiconductor foundries. This enables our analog products to be innovative and cost-effective; while ensuring continuity of supply for our customers. Lumissil Microsystems' Regional Headquarters is in Milpitas, California, with worldwide offices in Mainland China, Europe, Hong Kong, India, Israel, Japan, Korea, Singapore, and Taiwan.