The demand for smaller, lighter, and more efficient AC/DC USB power delivery (PD) chargers is always a challenge for power-supply design engineers. Below 100 W, the quasi-resonant flyback is still the ...

Power Integrations’ latest series of power converters leverages the advantages of GaN technology to create a family of highly efficient multi-output devices. An interview with one of the InnoMux-2 ...

High-efficiency LNK3207 ICs reduce BOM count and simplify buck converter design for appliances, sensors and metering applications SAN JOSE, Calif.--(BUSINESS WIRE)--Power Integrations (Nasdaq: POWI), ...

DENVER, Colo.--(BUSINESS WIRE)--Advanced Energy Industries, Inc. (Nasdaq: AEIS) – a global leader in highly engineered, precision power conversion, measurement and control solutions – expands its ...

The design trade-offs that must be addressed during the design of a DC-DC converter circuit are simplified by integrating the inductor into the power management device. This article focuses on the ...

The consequences can be costly, ranging from production downtime to compromised equipment and even safety hazards. Certainly, capacitors are indeed responsible for 30% of power electronics failures, ...

What's the difference between isolated and non-isolated dc-dc converters? Isolation describes the electrical separation between the input and output of a dc-dc converter. An isolated dc-dc converter ...

For motor applications, engineers have several options at their disposal. Typically, engineers can choose between direct-current (DC) or alternating-current (AC) motors. Machine Design has covered the ...

High power LED lighting is harder than it looks. Power, dimming, control, and communication collide in one design.