Abstract: Reasonable dead time is a prerequisite for realizing zero-voltage turn-on (ZVS) of IGBT in a three-phase LLC converter. At the same time, the operating temperature greatly affects the output ...

As shown in Figure 1, Si IGBTs, Si MOSFETs, SiC, and GaN semiconductors each have their range of output power and operating frequencies ... with each application demanding specific performance ...

Using the dual-frequency converter, the high switching frequency characteristics of SiC-MOSFET converter can effectively suppress the motor current harmonics, while making full use of the advantages ...

Infineon Technologies AG is responding to the growing demand for high-voltage automotive IGBT chips by launching a new ...

To support the rapid growth of electric vehicles, Infineon has introduced a new generation of energy-efficient silicon IGBTs ...

As load currents rise toward full load or during surge conditions, the high-power (and less expensive) IGBT supplements the module’s output. This hybrid approach provides additional robustness ...

Google is testing a new design for the media output switcher in Android 16 Beta 4, updating a UI largely unchanged since its Android 11 debut. Notable changes include moving the “connect a ...

Download PDF More Formats on IMF eLibrary Order a Print Copy Create Citation Potential growth in Niger is estimated at around 6 percent with a structurally significant contribution of labor and peaks ...

The researchers also found variations between people and even between different tests of the same person—enough variation to support the idea of droplet characteristics as a basis for ...

New data from S&P Global out Wednesday showed its flash composite PMI output index, which captures activity in the services and manufacturing sectors, fell to 51.2 in April, hitting its lowest ...

Scientists employ electronic sum-frequency generation spectroscopy to investigate charge transport mechanisms in organic ...