Sometimes I wish FETs had become practical before bipolar transistors. A FET is a lot more like a tube and amplifies voltages. Bipolar transistors amplify current and that makes them a bit harder to ...

Power amplifiers (PAs) are pivotal elements in modern wireless communication and radar systems, where enhancing output power and efficiency remains a critical challenge. Recent advances in PA design ...

This application note presents the ISL73096RH/ISL73127RH/ISL73128RH transistor arrays and focuses on designing RF amplifiers employing these featured transistor ...

Against the backdrop of accelerated iterations in smart automotive technology, iFlytek (002230) has garnered industry attention with a technological breakthrough in the field of vehicle power supply.

Many improvements to the follower circuit have been proposed over the years. The White cathode follower doubles the output current and makes the transfer function more linear. 1 Adding a common-base ...

Circuit Dynamics: Design-Oriented Analysis, Dennis L. Feucht, Innovatia (www.innovatia.com), first printing: OCT 2016, 86 pages, 6 × 9 inch, glossy softcover, $25 US. This short book is a systematic, ...

Two of the most often used amplifier building blocks in audio amplifier design are the common emitter amplifier with emitter degeneration and the emitter follower using the same circuit biasing. The ...

Accountants and MBAs use spreadsheets to play “what if” scenarios with business and financial data. Can you do the same thing with electronic circuits? The answer–perhaps not surprisingly–is yes.

All circuits, analog or digital, have characteristics dependent on the values of their component parts. Invariably, these parts are non-ideal in many ways. Even their most fundamental characteristics, ...

The original Rega Elicit arrived on the scene way back in May 1990 and over the years we've seen a few iterations of this stereo amplifier pass through our test rooms. Now, 32 years later, we're onto ...