The answer to the question “what charger should I use for my phone?” used to be simple – the right charger came in the box. That hasn’t been true for a while now, at least not for most phones in most ...

This project presents a compact and efficient DC-DC buck-boost converter built around the TPS63070R chip from Texas Instruments. This project presents a compact and efficient DC-DC buck-boost ...

Abstract: This paper presents a hybrid buck converter with inductor at low-charge stage designed to convert 48V to 3V-5V for powering AI servers. This converter is based on a Fibonacci ...

Electronic engineers typically use LLTs in systems where components such as microcontrollers (MCUs) and sensors operate at varying voltage levels. This is common in devices integrating older, ...

Abstract: In this paper, a step-down converter chip with high conversion efficiency is designed based on silicon-based gallium nitride heterogeneous integration technology. Among them, the GaN HEMT ...

For decades, Chrysler has had something of a stranglehold on the market when it comes to hemispherical engines. These are engines where the combustion chamber is shaped like a hemisphere, though the ...

You might not know this, but Apple has given us a nice surprise in macOS Ventura and iOS by discreetly including native support for NVIDIA/Mellanox ConnectX network cards. The result? You can now ...

The design of the boost converter proposed in this article can boost a single-cell or two-cell AA battery up to 5V. The rated voltage of single-cell batteries (such as Lithium-ion/Polymer) is below 5V ...

With today's enthusiast and gaming PCs using more energy than at any other time in history, you might be looking to see how you can measure the amount of power your machine is consuming. This ...