Category: Power supplies
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ROHM’s compact evaluation board reduces buck-boost converter mounting area substantially. The five-component reference design occupies 12.87mm² while retaining low quiescent current and high efficiency.
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e-peas has widened photovoltaic harvesting across sharply changing light conditions. The AEM15820 combines separate low- and high-power conversion paths within one power-management IC.
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Texas Instruments has integrated high-voltage measurement into one signal chain. The TPS4141-Q1 combines precision attenuation, amplification, switching, and programmable measurement range.
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ABB is expanding direct-current conversion through its Advantics acquisition agreement. The French specialist adds silicon-carbide hardware, firmware, and controls for demanding power infrastructure.
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XP Power has extended its enclosed industrial AC/DC supply range. LBA models cover 35W to 350W with universal input.
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QinetiQ is industrialising laser-source technology developed through the DragonFire programme. HELENA spans mobile counter-drone systems and larger naval configurations.
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Antaira has combined high-power PoE, fibre, and industrial ring resilience. The 12-port switch supports demanding edge devices and rapid recovery.
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Custom Electronics has patented safer parallel connection for field power. The architecture supports hot-swappable batteries, solar equipment, and other DC sources without cross-discharge.
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Bourns has integrated common-mode filtering into an automotive BMS transformer. The AEC-Q200 device combines isolation and noise suppression for high-voltage battery communications.
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Itelcond has raised aluminium-electrolytic DC-link capacitor ratings to 550 volts. The new families target drives, inverters, chargers, storage, UPS equipment, and renewable-energy systems.