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NEWS TAGGED POWER SEMICONDUCTORS
Wednesday 5 August 2026
Infineon sees AI demand outpacing supply as customers lock in long-term capacity

Infineon said demand for its AI data center power semiconductors continues to exceed available supply, prompting leading customers to sign...

Wednesday 5 August 2026
Infineon raises 2026 outlook as AI demand drives record quarterly revenue

Infineon Technologies reported record quarterly revenue for its fiscal third quarter ended June 30, fueled by booming demand for power...

Wednesday 5 August 2026
South Korea's KRW500B SiC push stalls as low returns deter major companies

South Korea's planned KRW500 billion(US$349,398) research and development initiative for silicon carbide (SiC) power semiconductors...

Tuesday 28 July 2026
EYEQ Lab completes 200mm SiC line validation with yield above 90%

South Korean power semiconductor maker EYEQ Lab has completed mass-production validation of its dedicated 8-inch, or 200mm, silicon carbide...

Monday 27 July 2026
IDMs target AI margins, boosting Taiwan power suppliers
International IDMs such as Texas Instruments (TI) and STMicroelectronics are leaning into AI data-center demand, while the market's shift toward 400V and 800V power architectures is...
Friday 17 July 2026
Capacity reservations and inventory buildup reshape component makers' 3Q26 outlook amid persistent shortages
Global investment in AI infrastructure continues to accelerate, yet component shortages across the supply chain have not eased as previously expected. Instead, tightening availability...
Friday 10 July 2026
Mitsubishi Chemical, JSW ramp GaN substrate capacity for EVs and data centers

Mitsubishi Chemical and Japan Steel Works are preparing a fresh capacity expansion in gallium nitride (GaN) substrates, aiming to capture...

Friday 3 July 2026
Infineon opens Dresden chip plant ahead of schedule, boosting global supply capacity
Infineon has opened its new Smart Power Fab in Dresden ahead of schedule, adding capacity for chips used in AI data centers, electric vehicles, renewable energy, and industrial systems...
Friday 26 June 2026
China power semiconductor makers raise prices as AI and vehicle demand grows
China's power semiconductor makers are lifting prices again as demand from artificial intelligence (AI) servers and new energy vehicles strengthens. The moves may signal a broader...
Tuesday 16 June 2026
South Korea launches ultra-innovation economy push with major investment in next-generation power semiconductors
South Korea has begun planning a large-scale research and development program for next-generation power semiconductors as part of its broader "Ultra-Innovation Economy Project," according...
Friday 12 June 2026
Power semiconductors race to cut resistance for GPU cooling
Power semiconductors are taking on a central role as AI data centers move from 800V high-voltage input down through multiple power-conversion stages to the ultra-low voltages used...
Friday 29 May 2026
Chinese power chipmaker China Resources Microelectronics targets AI servers with PLP packaging
Generative AI, HPC, and large data centers are raising demand for chips with higher power efficiency, stronger thermal control, and denser packaging, making advanced packaging a more...
Monday 25 May 2026
India-based Cyient Semiconductors raises US$30 million to scale power chips for global AI markets
Cyient Semiconductors has secured a total of about US$30 million in financing from Edelweiss-managed funds and co-investors, comprising a US$10 million equity investment at a valuation...
Monday 25 May 2026
AI data centers spark 800V HVDC rush for Taiwan lead frame suppliers

The shift toward 800V high-voltage direct current (HVDC) power architectures in AI data centers is driving a surge in demand for power...

Friday 22 May 2026
Samsung's GaN setback puts foundry shift in focus

Samsung Electronics is reportedly preparing to shift more of its gallium nitride (GaN) power semiconductor strategy toward foundry services...