A transistor is a tiny but powerful electronic component that acts like a switch or an amplifier. It is made from a semiconductor material, usually silicon, and has three legs for connection to ...

A South Korean research team has presented a solution to overcome the performance limits of ultra-thin semiconductors with a structural design that thickens only necessary parts. They succeeded in ...

In Figure 1, the 5V linear regulator (U1) delivers as much as 150mA of load current when operating by itself. Operating with the external pass transistor shown (Q1), the circuit maintains 5V ...

An international team of researchers from Queen Mary University of London, the University of Oxford, Lancaster University, and the University of Waterloo have developed a new single-molecule ...

Current sensing is used to perform two essential circuit functions. First, it is used to measure “how much” current is flowing in a circuit, which may be used to make decisions about turning off ...

IBM shows what future chips could look like. Performance, efficiency, and transistor density increase enormously.

IBM announced last week that it has developed the technology to produce chips with 2nm transistors. You may remember from other episodes of our explainer show, Upscaled, that smaller transistors ...

What Is A Semiconductor Gate? The gate electrode is a thin film of a conductive material deposited on top of an insulator layer in a transistor. The gate sits above a channel formed in the main body ...