The Universal Serial Bus (USB) started out as a data interface, but it didn’t take long before progressing to powering devices. Initially, its maximum output was only 2.5 W; now, it can deliver up to ...

Designing robust systems using a high-speed interface like USB Type-C requires a great deal of care. When the interface involves advanced features like USB power delivery, debugging designs becomes ...

Even accounting for USB PD 3.0 requirements mentioned above, no system will ever be 100% efficient. Even if we ignored the industry specifications and built a 15W adapter for the 15W wireless charger, ...

Remember the “good old days?” 1993, to be precise. Yes, we know that 1993 was the year of NAFTA and “Robin Hood: Men In Tights,” but that year also notched up several technological firsts: the first ...