Power Supplies
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EPC has confirmed its GaN transistors power ADI’s reference converter. The dual-phase EVAL-LT7930-AZ regulates a 48V output from 36–65V input, with up to 4kW output power and manufacturer-reported typical efficiency reaching 98.8%.
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Navitas develops 24kW direct-conversion board for AI racks
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Polar and imec plan 200mm GaN production
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AVL puts GaN traction inverter into demonstrator
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Power Integrations and Ideal Power test 800V breaker
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TI adds high-speed telemetry and 800V protection ICs
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HARTING joins NVIDIA MGX power ecosystem
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Frore integrates diamond spreader into liquid coldplate
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Toray tests film capacitors at 150°C in inverter
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Infineon adds five-level PFC to 27 kW PSU