Optocouplers have long been an option for designers seeking galvanic isolation for system signals. This article explores alternatives to the…
52 minutes ago by Luke Trowbridge
When reviewing VSI and LCI drive systems for shaft powers of 20 megawatts, both technologies have their merits. Here's what you need to know…
one day ago by Anand Jha
PCB-mounted SMD and THD inductors are often specified. These measurement voltages are superimposed on a direct current to characterize the…
March 21, 2024 by Hubert Kreis
In recent years, the coal mining industry has re-entered a period of rapid development, and the demand for the core equipment for coal mining, 3300…
March 20, 2024 by Lei Hong
This article introduces transformer-based voltage regulators with a trans-inductor voltage regulator structure designed to respond extremely…
March 19, 2024 by Xingxuan Huang
MOSFET devices should improve figures of merit. A new cell design exploring a three-dimensional charge compensation fits the bill.
March 12, 2024 by Elvir Kahrimanovic
This article alleviates the confusion surrounding double-pulse testing and offers a step-by-step double-pulse test setup.
March 06, 2024 by Konrad Domes
Powering industrial e-mobility across land, sky, water, and rail. Following closely behind the adoption of electric vehicles, new transportation…
March 05, 2024 by Muzaffer Albayrak
Freight transportation, off-road and industrial vehicles, marine applications, and aviation contribute more than 55% of the total greenhouse gas…
February 28, 2024 by Pierre Delatte
This article explores the differences between GaN FETs and silicon MOSFETs, provides recommendations for using generic gate drivers with GaN FETs,…
February 27, 2024 by Alejandro Pozo, Efficient Power Conversion
The second article in this series explains timing factors and solutions for reducing power while maintaining precision in low-power systems, as…
February 22, 2024 by Padraic O’Reilly
Part 1 of this series explains timing factors and solutions for reducing power while maintaining precision in low-power systems, as required for…
February 21, 2024 by Padraic O’Reilly
The data center of the future—the AI factory—runs on thousands of AI accelerators, each of which consumes over 1000 A. Creating a green AI…
February 20, 2024 by Paul Yeaman
Discover how engineers can use programmable bidirectional, regenerative DC power supplies to test…
In partnership with AMETEK Programmable Power
This article examines the reasons GaN power devices work for power conversion applications in space and how their resistance to radiation makes…
February 15, 2024 by Max Zafrani
This article explores determining electrical loads for stand-alone PV systems, emphasizing load shifting strategies, calculating electrical load,…
February 08, 2024 by Ahmed Sheikh
If your power inverter measurements show an efficiency of more than 100%, or the measured values sound too good to be true, it could mean you found…
January 31, 2024 by Kai Scharrmann
Here are four reasons integrated current sensors should be considered where accurate control, efficiency, and protection are essential.
January 25, 2024 by Charles Flatot-Le Bohec
This article examines the communication challenges of RF applications like 5G, satellite communications, aerospace, and defense and how GaN-on-SiC…
January 24, 2024 by Baljit Chandhoke
In the quest for improved power supply efficiency, size, speed, and cost, the power supply architecture has evolved.
January 23, 2024 by Steve Roberts
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