Manufacturer catalog

CJKJ

CJKJ is a mid-sized semiconductor manufacturer specializing in integrated circuit design and fabrication, with core product lines spanning microcontroller units (MCUs), power management ICs, analog ICs, automotive-grade chips, and environmental sensors. Its products serve key application sectors including consumer electronics, industrial automation, automotive systems, and smart home devices. As of 2024, the company operates two domestic production facilities with a combined monthly wafer capacity of 120,000 8-inch equivalent wafers, and annual shipments exceed 1.8 billion units. It holds a 2.1% share of the global automotive MCU segment and 1.7% of the Asia-Pacific power IC market, with primary markets in Asia-Pacific, followed by North America and Europe. Revenue has grown at a compound annual rate of 8.2% over the past three years, supported by steady demand for energy-efficient industrial and automotive semiconductors. CJKJ 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.