Here are 4 simple 12V power supply circuits with output voltages around 12V. First power supply circuit is built with BD139, one zener diode and a few passive components. Each of the schematic is very ...

For anyone with an older car who relies on 12V outlets to power their devices, these handy gadgets promise useful upgrades ...

Relec is offering a 750W bi-directional dc-dc converter from Calex, aiming it at 48V-to-12V hybrid battery systems in e-mobility applications. Called 48S12.750BCE, the converter’s high-side voltage ...

This article is part of EDN and EE Times’ Hot Technologies: Looking ahead to 2017 feature, where our editors examine some of the hot trends and technologies in 2016 that promise to shape technology ...