Switching has almost always meant “hard" switching, which is simple but comes with all kinds of electrical and thermal ...

The Central Board of Secondary Education (CBSE) will conduct the Class 12 Physics exam on February 20, 2026. For many ...

Negative impedance can be created using active circuits like negative impedance converters (NICs), and it’s useful for canceling out unwanted inductance in circuits, improving power system ...

Inductor-inductor-capacitor (LLC) resonant converters have a couple of appealing characteristics for applications requiring an isolated DC/DC converter such as minimal switching losses, no reverse ...

Abstract: High-frequency inductors are important devices in power converters. The parasitic capacitance not only affects the electromagnetic interference suppression effect of filter inductors, but ...

All engineers know resistance is usually bad news. It generates heat. It reduces efficiency. It wears out components and cuts operational lifetimes. However, resistance is not the only kind of ...

With up to 60% lower DCR than previous-generation parts, they are the most efficient power inductors available! Coilcraft will also be displaying its new chip-style HTX7045C LLC half-bridge ...

While passive precharge employs a power resistor to create an RC circuit that charges the capacitor asymptotically, active precharge can employ a switching converter with a buck topology that uses ...