FiiO has launched the K15 Desktop DAC and Headphone Amplifier, offering a more affordable alternative to the higher-end K17, which is priced just shy of $1,000. The K15 retains much of what makes the ...

Analysis of the terminal characteristics of the three-phase multi-winding insulated core transformer (ICT) requires a precise physical model. A linear equivalent electrical circuit model is proposed ...

Huawei Digital Power has launched the FusionSolar C&I LUNA2000-215-2S10 Energy Storage System, designed to meet the dynamic demands of the commercial and industrial (C&I) energy storage sector across ...

In the design of power supplies, the desired output voltages can be set manually. This is accomplished in most integrated power supply circuits, as well as switching and linear regulator ICs, with the ...

The first power-up revealed a problem with the 3.3V output. We’ve often thought it is harder to troubleshoot a new design than it is to repair something that is known to have worked at one time.

His most recent book is “ Essential 555 IC: Design, Configure, and Create Clever Circuits ” Cabe writes the Engineering on Friday blog on Electronic Design.

There is more power supply filtering for both the audio section and the control section of the amp. The control section has been redesigned with quieter components and lower power consumption, and the ...

However, for some high-power, RF or niche applications, a design based only on discrete power devices may be required. As far as the technology used is concerned, the choice between linear or ...

When reaching for a power supply design it’s normal here in 2022 to reach for a switching design. They’re lightweight, very efficient, and often available off-the-shelf at reasonable prices.

Different components affect system accuracy. Shaury Anand, of Texas Instruments, explains how to choose those most suitable for a precision DC power supply design. Test and measurement applications ...