Technical Features

February 2017

Click image to enlarge

Figure 1: PSE (board in the picture below) and PD (board in the picture above) of the Reference Design RD041 during start-up

Electromagnetic Compatibility

Adrian Stirn / Editor: Gerhard Stelzer, Würth Elektronik eiSos

With just one twisted pair of wires, Single-Pair Ethernet is a convincingly lean solution. This cabling becomes even more efficient if it is also used for power supply in addition to data transmission - this is referred to as "Single-Pair with Power-over-Ethernet" (SPoE). What about electromagnetic compatibili

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Date:

09/30/2025

Increasing power density

Y. Iwasaki, M. Chounabayashi, M. Nakazawa, S. Iwamoto, Y. Oonishi, M. Hori, H. Kakiki and O. Ikawa

Current market requirements are trending towards further downsizing and increased efficiency of power conversion systems. For this reason, enhanced power density of the power modules will be critical in order to respond to the evolving needs of the market. In order to increase the power density, All-SiC modules wi

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Date:

02/28/2017

Empowering wireless charger design

Eko Lisuwandi, Linear Technology

The use of batteries in everyday devices is getting more ubiquitous. In many of these products, a charging connector is difficult or impossible to use. For example, some products require sealed enclosures to protect sensitive electronics from harsh environments and to enable for convenient cleaning or st

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Date:

02/01/2017