Type C Power Delivery

The usb type c specification 1 0 was published by the usb implementers forum and was finalized in august 2014.

Type c power delivery.

Usb pd or usb c power delivery is a new protocol specification that allows for faster and more flexible charging. Before looking at the power delivery specification there s a little confusion to be. Situated on the face of our goal zero yeti lithium 1400 and 3000 power stations are two new ports. 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.

One of the primary motivations behind the development of usb power delivery was to. This protocol expands usb to deliver up to 100 w 20 v 5 a of power. The type c connector is common to several technologies while ma. Some devices may have higher power capacity.

Usb power delivery explained usb power delivery and type c. The first is merely a usb c port that operates using the latest usb 3 1 charging standards at up to 3 amps. 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. The second supports a dynamic fast charging technology called power delivery.

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. What this means is that. As a founding member of the usb implementers forum we have a 20 year history of releasing high performance products.

A device with a type c connector does not necessarily implement usb usb power delivery or any alternate mode. This helps power devices like cellphones tablets and also charge compatible laptops or ultra books. It was developed at roughly the same time as the usb 3 1 specification. Usb c and power delivery.

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 pd negotiation lets devices create a contract to deliver the optimum power level for each application. In july 2016 it was adopted by the iec as iec 62680 1 3. Usb c is a 24 pin usb connector system with a rotationally symmetrical connector.

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. With usb pd usb type c ports can be either a source sink or both.