When failure is not an option, high reliability EMI filters deliver superior high-frequency EMI suppression for ...

Pulse Width Modulation (PWM) is a fundamental technique in power electronics that facilitates the efficient control of power delivery by modulating the width of voltage or current pulses. This method ...

High power electromagnetic interference (EMI) presents a formidable challenge to modern electronics. Recent studies have delineated the mechanisms by which high-energy electromagnetic pulses impact ...

Definitions of the electromagnetic emission (EME) with integrated circuits. Challenges of EMI in modern ICs. Some innovations in low-voltage ICs for Improved EMI immunity. In these modern times, ...

Researchers in Drexel University’s College of Engineering have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The ...

”Switching power supply” is a generic term that describes a power source with a circuit to convert dc to ac voltages that can be further processed into another dc voltage. Switching power supply can ...

Electromagnetic (EM) shielding creates a barrier that prevents interference from strong EM fields that could be harmful to sensitive electronic devices and live organisms. This review focuses on the ...

This review proposes to achieve the targeted development and fabrication of high-performance high-temperature electromagnetic shielding ceramics through microstructural engineering, additive ...

Power electronics is a key enabling technology in essentially all electronic systems and is increasingly important in the grid interface of renewable energy sources and in efficient electrical loads.