IXYS Integrated Circuits Division is a department of IXYS Corporation that focuses on designing and producing integrated circuits, providing high-performance USB interface chips and other products. This department collaborates with multiple brands and provides agency services, such as FTDI, NXP, Cypress, Broadcom, etc. Therefore, in terms of products, this department has the characteristics of good quality and diversity. IXYS Corporation is a globally leading power semiconductor manufacturer founded in 1983, headquartered in Milpitas, California, USA and Leiden, Netherlands. IXYS specializes in the development, manufacturing, and sales of high-performance power semiconductors, advanced mixed signal integrated circuits (ICs), application specific integrated circuits (ASICs), microcontroller systems, radio frequency (RF), and power semiconductor components. In addition, IXYS' business also includes other semiconductor devices such as multiplexers, buffers, relays, digital tubes, etc., which are widely used in various electronic devices. These products are widely used in fields and markets such as JavaScript, healthcare, computers, transportation, telecommunications, industrial applications, and consumer electronics. On August 28, 2017, IXYS Corporation was acquired by the leading American brand Littelfuse.