Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of consumer electronic devices, including laptop adapters, LED driver power ...

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 ...

A simple software method to increase the duty-cycle resolution in a digital pulse width modulation (DPWM)-controlled power ...

A new design solution implements analog-digital fusion control for power supplies serving small to medium industrial and consumer equipment operating at 30 W to 1 kW. It provides the same ...

All electronics engineers want the same things out of their systems: faster speeds, smaller footprints, and enhanced power. This drive places increasingly stringent demands on power supplies, which ...