Abstract: For AC/DC adapters, the differential mode filter design becomes a significant factor for EMI filter size reduction as the input common mode choke can be removed with recent techniques. The ...

Abstract: The burst-mode control is generally used to regulate the output voltage of the ac/dc adapter under either lighter no-load condition. Although the burst-mode control reduces the switching ...

There’s never a dull day in the electric car industry. Two years ago, Ford CEO Jim Farley shocked the world by announcing that the automaker’s battery-powered cars would be the first non-Tesla EVs to ...

We all love our PlayStation console, and we want to buy the best accessories to make the most of it. However, one thing that most people ignore is purchasing the best PS5 controller charger. We know ...

Most uninterruptible power supplies (UPS) require AC voltage and use specific batteries that must be changed every few years. But those may be oversized and not the most efficient if you just want to ...

This design employs advanced technologies like gallium nitride (GaN) FETs for high switching frequencies, reducing the size of components such as transformers and capacitors while enhancing efficiency ...

Members can download this article in PDF format. The impetus to reduce power demands of just about every device out there is the mantra of today’s power ecosystem. Manufacturers are under tremendous ...

The Magic Laptop 5-in-1 Power Bank promises fast charging for your on-the-go tech power needs. Charge via USB-A, USB-C, included USB-C cable (with lightning adapter), or wireless. Once the battery is ...

AC Immune SA has reported encouraging interim results from its phase 2 VacSYn clinical trial of ACI-7104.056, an anti-alpha-synuclein (a-syn) active immunotherapy for early Parkinson’s disease (PD).

The firm formerly known as Toshiba is recalling 15.5 million AC laptop adapters due to the potential for burn and fire risks. The firm, now called Dynabook, said it had received 679 reports of the ...

Dynabook is recalling 15.5 million AC adapters sold individually and with Toshiba brand laptops because of fire and burn hazards. The units covered by the Consumer Product Safety Commission recall ...