This paper introduces the most important DC-DC converter topologies, including non-isolated buck, boost, buck-boost topologies, and isolated buck, boost, buck-boost topologies.
This document presents an overview of the most important DC-DC converter topologies, divided into non-isolated and isolated switching regulators. It guides designers in selecting the topology with its associated power semiconductor devices based on specific application requirements.
| Power range for Off-line flyback regulators | 30W up to 250W |
|---|---|
| Power range for Full bridge converter | 500 up to 2000W |
The main object is to guide the designer in selecting the topology with its associated power semiconductor devices.
They are divided into two major parts depending on whether or not they have galvanic isolation between the input supply and the output circuitry.