Recently, the global chip price surge has continued to intensify and is now spreading to so-called ‘legacy products’—chips manufactured using mature process nodes (typically 28nm and above). These chips are widely used in home appliances, industrial control systems, automotive electronics, and consumer electronics. Historically stable in pricing due to mature technology and ample supply, they are now facing dual pressures of supply shortages and rising costs.Three main factors drive this trend: First, geopolitical tensions have restricted exports of critical raw materials and equipment. Second, surging demand from downstream sectors like electric vehicles and smart home appliances has crowded out capacity for legacy chips. Third, foundries are prioritizing high-margin advanced-node production, indirectly limiting investment in mature-node capacity expansion. Additionally, rising energy costs and inflation have further increased manufacturing expenses.Industry experts warn that this price rally could persist for several quarters. Companies are advised to proactively adjust supply chain strategies—such as building inventory buffers, seeking alternative components, or forging long-term supplier partnerships. Consumers may soon see higher prices for certain household appliances and auto parts. In the long run, boosting localized production capacity and optimizing chip allocation mechanisms will be crucial to rebalancing supply and demand.
近期，全球芯片涨价潮持续发酵，并开始波及以往价格相对稳定的“传统产品”领域。所谓传统产品，主要指采用成熟制程（如28纳米及以上）的芯片，广泛应用于家电、工业控制、汽车电子和消费类电子产品中。过去几年，这些芯片因技术成熟、产能充足而价格平稳，但如今却面临供应紧张与成本上升的双重压力。造成这一现象的原因主要有三：一是地缘政治因素导致部分关键原材料和设备出口受限；二是新能源汽车、智能家电等下游需求激增，挤占了传统芯片的产能；三是晶圆代工厂将更多资源投向高利润的先进制程，间接压缩了成熟制程的扩产空间。此外，能源成本上涨和通货膨胀也推高了整体制造成本。业内专家指出，此次涨价潮可能将持续数个季度，企业需提前规划供应链策略，例如增加库存、寻找替代方案或与供应商建立长期合作。对于终端消费者而言，短期内部分家电、汽车配件等产品的价格可能随之上调。长远来看，推动本土化产能建设和优化芯片分配机制，将是缓解供需失衡的关键。
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