Type C Power Delivery

Before looking at the power delivery specification there s a little confusion to be.

Type c power delivery.

Usb power delivery pd is a single wire protocol leveraging new usb type c standards and cables. In july 2016 it was adopted by the iec as iec 62680 1 3. It was developed at roughly the same time as the usb 3 1 specification. As a founding member of the usb implementers forum we have a 20 year history of releasing high performance products.

Usb type c ics for power density enable the highest power density from 15 w to 100 w with our usb type c tm and usb power delivery pd portfolio. It was developed concurrently with usb type c usb c which is the physical connection and it is a subset of the new usb 3 1 standards. Usb power delivery explained usb power delivery and type c. This helps power devices like cellphones tablets and also charge compatible laptops or ultra books.

Usb c and usb c power delivery. A device with a type c connector does not necessarily implement usb usb power delivery or any alternate mode. The usb type c standard is gaining rapid support by enabling small form factor easy to use connectors and cables with the ability to transmit multiple protocols and offer power delivery up to 100 w a significant improvement over the 7 5 w for previous standards. Usb c is a 24 pin usb connector system with a rotationally symmetrical connector.

Situated on the face of our goal zero yeti lithium 1400 and 3000 power stations are two new ports. Usb c enables compact slim industrial designs while supporting various. Usb type c has simplified power delivery and connectivity but as it is now often the only port available in systems safe and reliable operation is paramount click image to enlarge figure 1. With usb pd usb type c ports can be either a source sink or both.

What this means is that. One of the primary motivations behind the development of usb power delivery was to. The type c connector is common to several technologies while ma. The second supports a dynamic fast charging technology called power delivery.

The first is merely a usb c port that operates using the latest usb 3 1 charging standards at up to 3 amps. This protocol expands usb to deliver up to 100 w 20 v 5 a of power. Usb power delivery usb type c cable supports up to 130w of power transmission along the same cable for compatible devices compared to 2 5w on its predecessors usb 2 0 or usb 3 0. Usb pd negotiation lets devices create a contract to deliver the optimum power level for each application.

Usb pd or usb c power delivery is a new protocol specification that allows for faster and more flexible charging. Some devices may have higher power capacity.