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.
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 ...
In many applications, voltages require upward and downward conversion. One example would be if an input voltage range of 6 to 24 V is available, and 12 V would be generated from it. Classical ...
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 ...