Power applications

Innovative power delivery system accelerates coral reef restoration to save coastlines and protect communities

Vicor Corporation today announced a ChiP-set for high performance GPU, CPU, and ASIC (“XPU”) processors powered directly from 48V. A driver, MCD4609, and a pair of MCM4609 current multiplier modules supply up to 650A continuous and 1,200A peak. Owing to their small footprint and low profile (45.7mm × 8.6mm × 3.2mm), current multipliers are placed close to […]

Smaller, lighter and fewer losses – these demands are familiar in power electronics. Space and costs can be saved with VACOCOIL. The new manufacturing process for VACOCOIL chokes uses shaped copper bars that are placed on the core instead of the conventional heavy wire winding. This allows a cost-effective production which also takes into account […]

Due to the increasing spread of Covid-19 in Europe and the associated ban on all major German events up to, and including the end of August, the PCIM Europe exhibition and conference 2020 in Nuremberg has been cancelled. The event had already been postponed from May to 28 – 30 July 2020, and will now take place again next year. The virtual format will offer a digital alternative for knowledge transfer in early July 2020.

CUI Devices has announced new initiatives in its support of the medical industry’s response to the global coronavirus (COVID‑19) pandemic. These initiatives include prioritizing orders and expediting free product samples to OEMs, makers, volunteers, and organizations designing medical equipment key to fighting COVID‑19, such as respirators, ventilators, blood analysis machines, test equipment, patient monitors, imaging […]

Solar energy on the rise

Features 5V Support, Specialized Single-Inverter Control Functions and Enriched Low-Pin-Count Package Lineup

Würth Elektronik is proud to announce the introduction of their first-ever Virtual Conference. This free Virtual Conference includes easy-access to topics including Robust Design for E-Mobility, EMI Mitigation with Wide Bandgap Devices, Wireless Power Transfer: Advanced Coil Knowledge, and more; all presented by Würth Elektronik technical experts. All presentation slides are available for download and […]

First introduced at Intersolar Europe 2019, Sungrow offers the SG250HX PV string inverter that features a high capacity of 250 kW. On board: customized EasyPACK™ 3B power modules from Infineon Technologies AG, equipped with the latest TRENCHSTOP™ and CoolSiC™ chip technologies. Supporting a high voltage of 1500 V DC and 800 V AC, the Sungrow SG250HX string inverter […]

System with Adjustable Brightness and Color Now in Use at the New Takanawa Gateway Station For Platforms in Tokyo