| 24.03.2022 14:00 |
ROHM Establishes QuiCur: Maximizing the Response Performance of Power Supply ICs |
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Willich-Münchheide, Germany, March 24, 2022 – ROHM established QuiCur™, a new power supply technology that improves the load transient response characteristics (response performance involving response speed, and voltage stability of subsequent stage) of DC/DC converter ICs (Switching regulators) and LDOs (Linear regulators). |
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| 22.03.2022 14:00 |
ROHM starts Production of 150V GaN HEMTs: Featuring Breakthrough 8V Withstand Gate Voltage |
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Willich-Münchheide, Germany, March 22, 2022 – ROHMs 150V GaN HEMTs, GNE10xxTB series (GNE1040TB) increase the gate withstand voltage (rated gate-source voltage) to an industry-leading 8V – ideally to be applied in power supply circuits for industrial equipment such as base stations and data centers along with IoT communication devices. |
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| 09.03.2022 14:00 |
SiC MOSFETs from ROHM chosen by Lucid for efficient on-board charging of groundbreaking luxury electric vehicle |
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Willich-Münchheide, Germany, March 09, 2022 – ROHM Semiconductor has announced that Lucid, an advanced luxury electric vehicle company headquartered in California, is using its silicon carbide metal-oxide-semiconductor field effect transistor (SiC MOSFET) in the ground-breaking Lucid Air. The Wunderbox, the main on-board charging unit in the Lucid Air, integrates a DC-DC converter and the Bi-directional On-Board Charger (OBC), where an advanced power factor correction circuit is capable of operating at high switching frequencies thanks to the superior performance of the SiC MOSFET. The improved performance at high frequency and high temperature of ROHM's SCT3040K and SCT3080K SiC MOSFETs have helped Lucid to reduce the size of the design, and to reduce power losses, which results in high charging efficiency. |
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| 01.03.2022 14:00 |
New 32bit D/A Converter IC for Hi-Fi Audio Equipment |
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Willich-Münchheide, Germany, March 01, 2022 – ROHM developed the D/A converter IC (DAC chip) BD34352EKV and the corresponding evaluation board BD34352EKV-EVK-001 – supporting the playback of high-resolution sound sources in high fidelity audio equipment. |
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| 01.02.2022 14:00 |
ROHM’s New Ultra-High Efficiency Battery Management Solution Evaluation Board for Thin, Compact IoT Devices |
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Willich-Münchheide, Germany, February 01, 2022 – ROHM announced the availability of a new evaluation board: the REFLVBMS001-EVK-001. It facilitates the verification of the operation of ultra-efficient battery management solutions for the expanding IoT field. |
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| 20.01.2022 14:00 |
ROHM’s New Wireless Charger Modules: Facilitating Wireless Charging in Thin and Compact Devices |
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Willich-Münchheide, Germany, January 20, 2022 –ROHM has developed compact wireless charger modules with an integrated antenna board: the BP3621 (transmitter) and the BP3622 (receiver). The new modules allow to add wireless power supply functionality to smaller devices such as smart tags/cards or PC peripherals. |
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