The circuit shown in Figure 1 illustrates one of the most basic versions of the buck-boost voltage regulator. An electrical switch is connected in series with the line input to regulate the circuit.

This article looks at how special converters equipped with PassThru mode can be useful when the circuit’s input voltage is too high or too low to power a load. It will give examples of how PassThru ...

The Si9168 is a high-frequency synchronous dc-to-dc controller designed for higher-power buck or boost conversion applications in end products running off 2-cell Lithium Ion or 6-cell NiCd or NiMH ...

What are the three main non-isolated topologies? What to consider when designing high-voltage apps using the inverting buck-boost. Other design considerations when dealing with even higher voltages.

A high-efficiency buck-boost DC-DC converter was developed by the research team headed by Prof. CHENG Lin from the School of Microelectronics at the University of Science and Technology of China (USTC ...

Kyoto and Santa Clara, Calif., Oct. 25, 2018 (GLOBE NEWSWIRE) -- ROHM today announced the availability of a buck-boost power supply chipset that provides the lowest current consumption in the industry ...