YW, established in 1994, is a joint venture between Taiwan-based You Soon Technology Co., Ltd. and Hangzhou Silan Microelectronics Co., Ltd. It is one of the first batch of integrated circuit design enterprises in China, with nearly 30 years of experience in IC design and comprehensive solutions. The company primarily produces power management, operational amplifiers, audio processing, leakage protection, wireless communication, and motor drive integrated circuits as well as discrete devices.