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Infineon introduces first 24kW SiC-based battery backup unit reference design for high-voltage DC bus architectures in AI data centers
What happened
Infineon introduces a 24kW SiC-based Battery Backup Unit (BBU) reference design for AI data centers, targeting high-voltage DC bus architectures. The design utilizes 650V and 1200V SiC technology to achieve 450W/in3 power density and over 99% efficiency. Watch: This milestone supports the transition to higher-voltage DC distribution in AI infrastructure, potentially boosting long-term demand for Infineon's SiC portfolio.
Impact and signal
Low impactImpact score: 20/100
Affected components and suppliers
SiC BBUSiC MOSFET
Infineon Technologies AG
SiCAI数据中心BBU高压直流
Source and time
Source: Semiconductor Today · 6/29/2026 · View original source
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