Usb power delivery is a separate specification that can work across usb 2 0 and 3 0 ports and cables but you ll still need a usb type c port too due to the communication pins used by the standard.
Usb c power delivery specification.
Power delivery protocols have been updated to facilitate usb c features such as cable id function alternate mode negotiation increased v bus currents and v conn powered accessories.
Usb power delivery 20200212 zip 27 43 mb.
Usb power delivery specification revision 3 0 version 2 0 ecns february 7 2020.
The usb power delivery specification enables the maximum functionality of usb by providing more flexible power delivery along with data over a single cable.
Usb c and usb c power delivery.
Situated on the face of our goal zero yeti lithium 1400 and 3000 power stations are two new ports.
Its aim is to operate with and build on the existing usb ecosystem.
It was developed at roughly the same time as the usb 3 1 specification.
Usb power delivery specification revision 2 0 version 1 3 and corresponding adopters agreement.
Usb c and power delivery.
The usb type c specification 1 0 was published by the usb implementers forum usb if and was finalized in august 2014.
In july 2016 it was adopted by the iec as iec 62680 1 3.
Usb c formally known as usb type c is a 24 pin usb connector system with a rotationally symmetrical connector.
The first is merely a usb c port that operates using the latest usb 3 1 charging standards at up to 3 amps.
Usb power delivery offers the following features.