Manufacturer catalog

DIYI(迪一/芯诺)

DIYI (迪一微电子/芯诺), a Chinese semiconductor manufacturer, specializes in the design and sales of integrated circuits, with a focus on power management ICs and microcontrollers (MCUs). Its product portfolio also includes analog chips and sensors, which are critical components for consumer electronics, industrial control systems, and smart home applications. The company has established a significant presence in the domestic market, contributing to the localization of core semiconductor components. While specific shipment figures are not publicly detailed, DIYI is recognized as a growing fabless player within China's semiconductor ecosystem, actively scaling its production through partnerships with foundries to meet demand in key sectors like IoT and power management. DIYI(迪一/芯诺) electronic components are available through Voltkit for engineering evaluation and global sourcing. Browse part numbers, product types, packages, stock signals, datasheets and quotation options below.