The sunset of Northvolt, a key US rare earth startup, and a HaLoW USB dongle

By Nick Flaherty www.flaherty.co.uk

The sunset of Northvolt Feature articles | March 15, 2025 Having potentially raised $15bn in various grants, incentives and investment to provide battery production in Europe, Northvolt has approximately 6,600…

Mycronic moves into semiconductors with French MRAM buy Business news | March 14, 2025 MRAM test system developer Hprobe in France has been acquired by Swedish production equipment maker Mycronic as part of a… Single chip modulator from 10MHz to 1THz Technology News | March 14, 2025 Researchers at ETH Switzerland have developed a modulator that can convert electrical data to optical signals from 10MHz to 1.14… NorthVolt sells industrial division for $6m, files for bankruptcy Business news | March 14, 2025 After raising over $15bn in funding over the last decade, European battery startup Northvolt is filing for bankruptcy in Sweden…

IsoFast high speed GaN driver to boost bidirectional single stage designs News | March 14, 2025 Navitas Semiconductor has added a dedicated driver to its 650V bidirectional gallium nitride (GaN)… US looks to domestic rare earth startup Business news | March 14, 2025 Startup USA Rare Earth is scheduled to float on the Nasdaq stock exchange this… World’s first 4-level buck converter for 1mm thick battery charger Technology News | March 14, 2025 pSemi has developed the world’s first multi-level buck regulator technology that could revolutionise mobile… Infineon adds 2kV SiC Schottky diode in TO-247 package New Products | March 14, 2025 Infineon Technologies has launched 2000V SiC Schottky diode in the popular TO-247-2 package as… Dynamic test on bare wide-bandgap power chips Technology News | March 14, 2025 Keysight Technologies has adapted its test fixtures to handle bare wide bandgap power chips… Kulr signs private space battery deal Business news | March 13, 2025 Kulr in the US is to supply its NASA-certified M35A battery cells for integration… 65W GaN converter in low cost SOIC16 package New Products | March 13, 2025 STMicroelectronics has launched a 240MHz GaN-based flyback converter in a SOIC16 package for cost-conscious… 48V hot swap controller optimized for AI servers New Products | March 13, 2025 Infineon Technologies has developed a 48 V wide input voltage range digital hot swap… congatec shows heatpipe cooling for COM module Technology News | March 12, 2025 German board maker congatec has shown its heatpipe cooling system for Computer-on-Module (COMs) for… Infineon plans 12kW battery backup for data centres Business news | March 12, 2025 Infineon Technologies is developing the industry’s first 12kW battery backup unit (BBU) for AI… Nanopower looks to chipscale power management Business news | March 10, 2025 Nanopower in Norway is planning a chip-scale version of its power controller for wearable… Quad phase power module for AI vertical power delivery New Products | March 10, 2025 Infineon Technologies has launched a quad phase power module for vertical power delivery for…

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