eeworldonline4h
1200 V MOSFET design cuts switching losses for EV charging applications
SemiQ Inc. has announced its third-generation QSiC 1200V MOSFET, a silicon carbide device engineered for high-voltage ...
eeworldonline8d
High-voltage contactors support lithium-ion battery switching up to 1000 V DC
TDK Corporation has introduced two new high-voltage contactors designed for use in demanding applications. The HVC43MC integrates a mirror contact for position detection, while the HVC45 offers ...
Hackaday1y
FET: The Friendly Efficient Transistor
As you might have noticed, it’s easiest to use P-FETs for high-side switching and N-FETs for low-side switching – as long as your Vgs is smaller than your power rail voltage, you don’t have ...
Hackaday2d
Moving Power Grids In A Weekend, The Baltic States Make The Switch
A significant event in the world of high-power electrical engineering is under way this weekend, as the three Baltic states, ...
Electronic Design5d
SiC MOSFETs Tackle Tough Conditions in High-Power Electronics
Wolfspeed specifically designed its latest generation of SiC MOSFETs to be a better fit for both hard- and soft-switching ...
Pakal Technologies Secures $25 Million in Series B Funding and Unveils New IGTO(t) Silicon Power Switch to Improve Global Electrification Efficiency
Pakal Technologies, Inc., an innovator in high-voltage power conversion semiconductor technology, has raised $25 million in Series B funding led by New Science Ventures, with participation from Series ...
EPT14d
High-voltage contactor enhances short-circuit current handling
TDK CORP. HVC43MC with integrated mirror contact and HVC45 with enhanced short-circuit current handling capability join ...