A hybrid DC-DC converter topology boosts efficiency by combining a buck regulator and a charge pump. Is it the future of intermediate bus conversion?

High-voltage buck controllers, which offer the beauty of a design without the cost and difficulty of using a transformer, enhance power-conversion efficiency and enable high output voltages.

Abstract: The Buck-Boost Transformer-less Inverter (BBTI) is a promising topology for single-phase grid-connected PV (Photovoltaic) applications. This configuration ensures that the PV source shares a ...

The converter regulates the variable output of a single-cell lithium-ion/polymer battery to a stable 3.3V output at up to 1.2A current. This project presents one of the easiest, compact, and efficient ...

Larson Electronics announced the release of a single-phase buck and boost transformer for indoor and outdoor use. This transformer provides protection against critical equipment failures and isolates ...

A buck-boost DC/DC converter is one of the most valuable tools in a power supply designer’s toolbox for dealing with a variety of power conversion scenarios. In these situations, input voltages can ...

Allegro MicroSystems, LLC introduces its power management IC that uses a buck or buck/boost pre-regulator, the A4412. This power management IC efficiently converts automotive battery voltages into a ...

Buck-boost transformers maximize the performance and life of electrical equipment, such as air conditioners, heating elements, 277-volt lighting systems and motors. March 1, 2012 - AutomationDirect ...