Our Elecjet 100W USB-C PD Power Adapter review puts the charger through its paces to see if it can charge multiple laptops at once.

Artesyn’s new families of wall mount external power adapters with USB output connections - the DA5 and DA10 series – meet the latest energy-efficiency regulations, European CoC v5 Tier 2 and U.S. DoE ...

Compliant with USB power delivery 3.0, the STEVAL-USBPD27S from STMicroelectronics is a 27-W AC/DC adapter reference design with PPS support. It accelerates the design of efficient power adapters with ...

The iPhone 12 comes boxed with only a USB-C-to-Lightning cable so now you need to find a charger. Consider a fast-charging USB-C adapter from our list.

STMicroelectronics is extending its highly integrated and power-saving ST-ONE family of USB Power Delivery (USB-PD) digital controllers by introducing the ST-ONEMP, which supports two power outputs.

Following its WWDC 2022 keynote today, Apple has listed a new 35W power adapter with dual USB-C ports as "coming soon" on its online store. The adapter will be available in both standard and ...

This is why it defaults to the 5V x 2A supply when using the 18W adapter, and will do the same with most — but not all — existing 60W USB-C power adapters. Why can't a 15W adapter get 15W out ...

Transphorm's new 240 W Power Adapter Reference Design uses TO-220 FETs to deliver over 96% power efficiency with a power density up to 30 W/in3.

Infineon evaluated power-conversion topologies for mobile-device adapters and chargers to determine optimal design, and then compared the performance of an adapter using two types of power ...