China power semiconductor makers raise prices as AI and vehicle demand grows

Chinese power semiconductor manufacturers are raising prices again due to strengthened demand from AI servers and new energy vehicles, potentially signaling a broader industry upcycle with global impl... Read original →

This price hike by Chinese power semiconductor makers reflects structural demand from AI servers and EVs—not cyclical imbalance. Technically, it forces redesigns in power delivery and traction inverters, accelerating adoption of SiC and GaN in 800V EV platforms and liquid-cooled AI racks. On compliance, U.S. export controls on advanced packaging raise domestic qualification costs but also spur vertical integration within China’s clean-tech supply chain. Strategically, Infineon and STMicro may lock in Tier-1 automakers, while Chinese firms leverage regional proximity to capture secondary accounts. Over the next 12–24 months, power semiconductors will decouple from traditional cycles, becoming a critical infrastructure bottleneck—where fab capacity and substrate yield dictate global AI and electrification timelines.