NuAxiSemiconductor trade intelligence
ROHM’s EcoSiC technology adopted by power supply maker COSEL
What happened
ROHM's EcoSiC MOSFETs and diodes have been adopted by COSEL for its HFA/HCA series 3.5kW AC-DC power supply units, achieving up to 94% efficiency. The HCA series has been in mass production since 2023, with the HFA series starting in 2024. Neutral: This is a specific design win confirming SiC adoption in power supplies but does not indicate a material shift in overall supply, demand, or pricing for SiC components.
Impact and signal
Low impactImpact score: 15/100
Affected components and suppliers
SiC MOSFETSiC SBD
ROHM Co Ltd
adoptionpower-supply
Source and time
Source: Semiconductor Today · 12/5/2024 · View original source
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