Accurate DC-DC Converter Minimizes Wasted Power

These simple circuits can provide surprisingly large savings in power dissipation and battery life.

DC-DC Converter Modules, Isolated Converters

How much energy is wasted when converting DC power to AC and then back to DC? - Quora

Voltage Regulator DC DC 48V 60V 72V Step Down to DC 12V Buck Transformer Converter, Non-Isolated (40-90V to 12V 10A) : Electronics

Review of bidirectional DC–DC converter topologies for hybrid energy storage system of new energy vehicles - ScienceDirect

RioRand LM2596 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-30V (5Pcs-LM2596) : Industrial & Scientific

A novel strategy towards efficient and reliable electric vehicle charging for the realisation of a true sustainable transportation landscape

24V to 12V DC Converter Circuit [using Switching Regulator] - Homemade Circuit Projects

Synchronous buck converter proof-of-concept prototype: V = 5 V, V = 1

Reducing Noise in DC/DC Converters with Integrated Ferrite-bead Compensation - EE Times Europe