Silicon Labs has announced the addition of the Si828x version 2 to its isolated gate driver product family. This update allows the product family to drive silicon carbide (SiC) FET gates, addressing the growing market for half- and full-bridge inverters and power supplies that require improved power density, cooler operation and reduced switching losses. “The… Read more »
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Silicon Labs has introduced the new Si823Hx Gate Driver Board, an all-in-one isolation solution designed for the recently launched Wolfspeed WolfPACK power module. Wolfspeed power modules are used across numerous power applications, including EV chargers and motor drives. The board features the Si823Hx isolated gate driver and Si88xx digital isolator with an integrated DC-DC converter…. Read more »
EVs revolve around efficiently converting electrical power into usable forms. Low voltage systems, like body electronics and infotainment, rely on DC-DC converters to step down the high voltage battery input, traction inverters require the high voltage from the battery to be transformed into mechanical motion, and battery chargers ensure incoming power can be safely stored… Read more »
The Spring 2021 sessions list for the Charged Virtual Conference on EV Engineering is out now. Just like the content Charged brings you every day, conference topics will span the entire EV engineering supply chain and ecosystem including motor and power electronics design and manufacturing, cell development, battery systems, testing, powertrains, thermal management, circuit protection,… Read more »
Sponsored by Silicon Labs Designing high-voltage power conversion systems today is both more challenging and more convenient than it has been in the past. More challenging because the demands of efficiency and power density require the use of the most bleeding-edge technologies available. More convenient because those advanced technologies, necessary to put into service, often… Read more »
Semiconductor company Silicon Labs has introduced a family of isolated analog amplifiers, voltage sensors and delta-sigma modulator (DSM) devices designed to provide accurate current and voltage measurement with very low drift across temperature. The Texas-based company says the Si89xx family provides flexible voltage, current, and output options to help developers reduce BOM cost and shrink… Read more »