Navitas Unveils 800V–6V DC–DC Power Delivery Board for NVIDIA AI Infrastructure
ByAinvest
Tuesday, Mar 17, 2026 5:58 am ET1min read
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Navitas Semiconductor has debuted an 800V–6V DC–DC power delivery board (PDB) at NVIDIA GTC, powered by GaNFast technology. The PDB eliminates the traditional 48V intermediate bus converter stage, maximizing system efficiency, reliability, and valuable real-estate. Navitas claims that this direct conversion from 800V to 6V in one power stage will enable up to 96.5% peak efficiency at full load with 1MHz switching frequency.

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