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| 24.04.2025 14:00 |
ROHM Develops New High Power Density SiC Power Modules |
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Willich-Münchheide, Germany, April 24, 2025 – ROHM has developed the new 4-in-1 and 6-in-1 SiC molded modules in the HSDIP20 package optimized for PFC and LLC converters in onboard chargers (OBC) for xEVs (electric vehicles). The lineup includes six models rated at 750V (BSTxxx1P4K01) and seven products rated at 1200V (BSTxxx2P4K01). All basic circuits required for power conversion in various high-power applications are integrated into a compact module package, reducing the design workload for manufacturers and enabling the miniaturization of power conversion circuits in OBCs and other applications. |
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| 17.04.2025 10:00 |
ROHM at PCIM Europe 2025: Powerful Highlights for E-Mobility and Industrial Applications |
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Willich-Münchheide, Germany, April 17, 2025 – From May 6th to 8th ROHM will exhibit at the PCIM Expo & Conference, the leading international event for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, taking place in Nuremberg. On its booth 304 in hall 9, ROHM will showcase reference projects with renowned partners and present the evolution of its package designs and evaluation boards. |
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| 10.04.2025 14:00 |
ROHM Develops Class-Leading* Low ON-Resistance, High-Power MOSFETs for High-Performance Enterprise and AI Servers |
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Willich-Münchheide, Germany, April 10, 2025 – ROHM has developed N-channel power MOSFETs featuring industry-leading* low ON-resistance and wide SOA capability. They are designed for power supplies inside high-performance enterprise and AI servers.
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| 28.03.2025 10:00 |
Mazda and ROHM Begin Joint Development of Automotive Components Using Next-Generation Semiconductors |
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Mazda Motor Corporation (hereinafter “Mazda”) and ROHM Co., Ltd. (hereinafter “ROHM”) have commenced a joint development of automotive components using gallium nitride (GaN) power semiconductors, which are expected to be the next-generation semiconductors.
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| 26.03.2025 14:00 |
ROHM Develops a New Compact Thermal Printhead for A4-Sized Mobile Printers |
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Willich-Münchheide, Germany, March 26, 2025 – ROHM has developed a new thermal printhead - KA2008-B07N70A - compatible with a 2-cell Li-ion battery (7.2V). It is designed to deliver high print quality with low power consumption. On top, it is optimized for A4 size printers (210mm width). Height has been reduced by approximately 16% from the conventional 14mm to a best-in-class* 11.67mm – contributing to a more compact printer design. Moreover, optimizing the heating element structure while improving the driver IC and wiring layout enables the support for 7.2V operation – reducing the applied energy required for printing by approximately 66% compared to conventional 12V drive (at 50 mm/s print speed). Adjustments to the individual wiring of the resistive elements ensure uniform heat generation, stabilizing print quality and enabling sharp and high-resolution 203dpi printing – even at speeds up to 100 mm/s. |
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| 05.03.2025 14:00 |
ROHM’s EcoGaN™ has been Adopted for AI Server Power Supplies by Murata Power Solutions |
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Willich-Münchheide, Germany, March 05, 2025 – ROHM has announced that the EcoGaN series of 650V GaN HEMTs in the TOLL package has been adopted for AI server power supplies by Murata Power Solutions, a subsidiary of the Murata Manufacturing Group and a leading supplier of electronic components, batteries and power supplies in Japan. Integrating ROHM’s GaN HEMTs, which combine low loss operation with high-speed switching performance, in Murata Power Solutions’ 5.5kW AI server power supply unit achieves greater efficiency and miniaturization. Mass production of this power supply unit is set to begin in 2025. |
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