Compared to traditional silicon, power MOSFETs based on silicon carbide (SiC) can handle higher voltages with lower on-resistance (R DS(on)) and superior thermal conductivity, opening the door to ...
This article is part of the TechXchange: Power Supply Design. To succeed in the world of power electronics, all it takes is a little silicon—literally. To prove it, power semiconductor companies are ...
To maximize system efficiency, buck regulators minimize power loss in the switching MOSFETs, inductor, capacitors, controller, and printed circuit board traces. Fairchild’s TinyBuck® family of ...
El Segundo, Calif.—International Rectifier's IRF4000 is a multiple power switch rated at 100 volts that integrates four HEXFET MOSFETs into a single Power MLP package for Power-over-Ethernet (PoE ...
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Mastering MOSFET gate driving for peak efficiency
Driving a MOSFET isn’t just about turning it on and off — it’s about doing so efficiently, safely, and with minimal losses. From understanding gate charge and parasitics to choosing the right driver ...
Power MOSFET capacitance isn't a fixed value—it's a highly non-linear function of voltage that standard LCR meters struggle to capture accurately at operating biases. By combining the waveform ...
Suppliers of power semiconductors continue to develop and ship devices based on traditional silicon technology, but silicon is nearing its limits and faces increased competition from technologies like ...
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