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Taiwan power semiconductor makers target AI data center upgrades
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Fusion42 · 27 October 2026 · Fusion42 review
Taiwanese power semiconductor makers are targeting the shift to higher-voltage power systems, such as 800VDC, in AI data centers to meet rising electricity demands and improve power conversion efficiency. This transition is driving demand for advanced rectifiers, MOSFETs, and protection components amid increasing production costs and expected price rises.
This Wire brief sits within Fusion42's coverage of Semiconductors.
◆ ◆ The Wire takeaway
The shift to higher-voltage power systems in AI data centers opens a direct sales opportunity for you if you build semiconductors that handle 800VDC, as efficiency gains cut conversion stages and energy losses. Rising costs mean you should prepare for pricing changes from suppliers this quarter.
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1 source · 27 Oct 2026
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