On the other hand, this was a great introduction to switch-mode power supply designs, and what not to do with our own builds. Continue reading “Just How Dodgy Are Cheap USB Chargers Anyway?” ...

Power supplies known as "switching" power supplies are commonly used. Their name is derived from the type of circuit used to change the voltage. For more details, see transformer. See power adapter.

it is suitable for charging smartphones when the single-board computer is switched off. Apart from that, the manufacturer advertises the 45-watt model for anyone who needs a USB-C power supply ...

Hangzhou Zhongheng Electric Co. Ltd. engages in the research, development, production and distribution of high frequency switch power supply systems. Its products includes the following ...

Power Integrations’s latest incarnation of its TinySwitch IC family enables development of compact, economical supplies up to ...

Taiwan Semi’s latest single- and dual-output, automotive-grade devices offer what’s claimed as the industry’s best figure of ...

"Close the switch and send power!" Recently, following instruction from staff of the State Grid Hangzhou Power Supply Company ...

This subplan seeks to address the ongoing demand for skilled power electronics design engineers. Switching power supplies, dc-dc converters, inverters, power factor correction converters and LED ...

Innoscience has released an improved bi-directional GaN transistor that can replace back-to-back silicon mosfets in high-side switching. Innoscience has released an improved bi-directional GaN ...

While he was fortunate enough that someone labeled it as having a bad power supply, things aren’t always that easy. He gives a broad explanation as to how switched mode power supplies work as ...