Lumissil Microsystems is a division of ISSI specializing in analog/mixed-signal products for automotive, communications, industrial, and consumer markets. Lumissil’s primary products are LED drivers for low to mid-power RGB color mixing and high-power lighting applications. Other products include audio, sensors, high-speed wired communications, optical networking and application-specific microcontrollers. ISSI and Lumissil Microsystems are headquartered in Silicon Valley, California with worldwide offices in Taiwan, Japan, and Singapore, mainland China, Europe, Hong Kong, India, and Korea.