MINDEO(SZ:300656) Ge Long Hui·2026-02-09 13:27Core Viewpoint - The power semiconductor market is entering a new growth cycle driven by increasing demand for high-voltage, high-efficiency, and high-reliability power devices due to the exponential rise in AI computing power and the expansion of data centers [1] Industry Trends - The demand for power management integrated circuits (PMIC) and power devices is experiencing exponential growth as AI data centers require significant power supply capabilities, which are becoming a core bottleneck for the large-scale implementation of AI technology [1] - The acceleration of power system construction, including photovoltaic energy storage and grid upgrades, along with the industrial automation upgrade, is driving the demand for key power devices in clean energy and industrial control sectors [1] Supply and Demand Dynamics - Major international manufacturers like TSMC and Samsung are focusing resources on advanced processes with higher returns, leading to a reduction in the supply and capacity of mature 6-inch and 8-inch processes, creating a structural imbalance in supply and demand for these mature processes [1] - Since the second half of 2025, most domestic power wafer production lines have been operating at high capacity utilization rates, indicating a strong demand in the market [1] - Infineon, a leading international power semiconductor company, announced a price increase for certain power devices effective April 1, 2026, reflecting a steady upward trend in both volume and price within the industry [1]