RYCHIP is a specialized provider of power management semiconductor solutions, offering a broad portfolio including DC-DC converters, LDOs, PMICs, battery protectors, and charger ICs.
RYCHIP’s solutions enable stable and efficient power delivery across communications, computing, consumer, industrial, lighting, and IoT applications.

Based on RYCHIP’s advanced power management portfolio, L&K Tech provides comprehensive support ranging from optimized product selection and technical assistance to supply management and mass production support.
We deliver reliable power solutions for industrial and automotive applications where power efficiency, reliability, and stable supply are essential.