IDCHIP is a high-tech enterprise specializing in integrated circuit chip design and semiconductor microelectronics related products design, development, production and sales. Since its establishment, IDCHIP has always adhered to the development path of independent innovation and implemented the development strategy of leading technology and quality. At present, it has a number of invention patents and a number of layout copyright design registration. In the past 4 years has successfully transferred to the domestic fabs Trench polar, HVBCD, BCD, Trench MOSFET, IGBT, FRD and other advanced processes, and on this basis designed and developed a series of high-quality LED drivers, audio power amplifier and LED lighting chips.