Understanding USB Power Delivery (PD) 3.0 vs 3.1 and PPS (April 2025)
Understanding USB Power Delivery (PD) is the magic behind fast and versatile charging over that ubiquitous USB-C port. It allows devices from tiny earbuds to powerful laptops to negotiate and receive optimal power from a compatible charger. However, the USB PD standard isn’t monolithic; it has evolved with versions like USB PD 3.0 and the … Read more