Usb Type C Power Delivery Specification

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 type c power delivery specification.

Usb c formally known as usb type c is a 24 pin usb connector system with a rotationally symmetrical connector. Increased power levels from existing usb standards up to 100w. Usb type c and power delivery source power requirements test specification. 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. In december 2014 usb if submitted usb 3 1 usb power delivery 2 0 and usb c specifications to the iec tc 100 audio video and multimedia systems and equipment for inclusion in the international standard iec 62680 universal serial bus interfaces for data and power which is currently based on usb 2 0. Usb power delivery offers the following features. Usb c source power test specification 2020 05 06 pdf 613 39 kb.

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