Non-Isolated DC-DC Step-Down Converters with Integrated Inductors

Half-Bridge DC-DC Converter PCB Design

Isolated vs Non-Isolated Power Converters

A novel non-isolated high step-up DC–DC boost converter using single switch for renewable energy systems

Non−Isolated AC/DC Power Supply

Modified Non-isolated Bidirectional DC–DC Converter for Regenerative Braking for Electric Vehicle Applications

A Nonisolated Single-Switch Coupled Inductor-Based DC-DC Converter with High Voltage Gain for Renewable Power Generation Systems

What are some things to try/check if a buck converter's efficiency is 10% lower than expected? - Quora

Frontiers A dual input single output non-isolated DC-DC converter for multiple sources electric vehicle applications

µPOL™ Embedded DC-DC Converters, Products