Usually a P or PI controller is all that is required. Designing a classical P or PI controller for a power electronics converter is started by obtaining the model of converter.

Using its proprietary control scheme, Allegro MicroSystems has crafted a buck-boost converter that enables three modes of operation.

In this case, a synchronous 4-switch buck-boost converter using a single inductor offers the same advantages as a 2-switch synchronous buck or boost. The LT8705 is a synchronous 4-switch buck-boost ...

Synchronous buck-boost controllers are versatile and highly efficient. They can produce high power as both a boost and a buck with a single inductor, keeping power supply design simple. Normally, a ...