While DSPs are the primary controllers in uninterruptible power supplies (UPS) with power-factor correction (PFC), ac generation and battery management, microcontrollers serve secondary functions for ...
An AC/DC power supply with input power greater than 75 W requires power factor correction (PFC) to: Take the universal AC input (90 V to 264 V) and rectify that input to a DC voltage. Maintain the ...
The digital control of switching power supplies is firmly established in everything from EV onboard chargers (OBCs) to power-supply units (PSUs) in AI data centers to renewable-energy systems that ...
In the rapidly evolving landscape of embedded systems, the demand for precise, efficient and real-time control applications continues to surge. Microcontrollers (MCUs) continue to be a critical ...
The audio company Sonos has introduced a new digital voice assistant with a twist that could help protect consumers’ privacy. Available June 1 via a free software update, Sonos Voice Control (aka “Hey ...
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