UNIVERSAL POWER DELIVERY CABLE, POWER DELIVERY CONTROLLER APPLIED TO A UNIVERSAL SERIAL BUS CABLE, AND UNIVERSAL SERIAL BUS CABLE

摘要

A universal power delivery cable includes a first connector, a second connector, and a power delivery controller. The first connector is used for coupling a host, wherein the host has a power delivery function. The second connector is used for coupling an electronic device. When the first connector is coupled the host, the second connector is coupled the electronic device, and the electronic device does not have the power delivery function, the power delivery controller makes the electronic device imitate to have the power delivery function. After the power delivery controller makes the electronic device imitate to have the power delivery function, the host charges the electronic device according to a specification of the power delivery function and a specification of the electronic device.

主权项

1. A universal power delivery cable, comprising:
a first connector; a second connector; and a power delivery controller making an electronic device imitate to have a power delivery function when the first connector is coupled to a host with a power delivery function, the second connector is coupled to the electronic device, and the electronic device does not have the power delivery function; wherein after the power delivery controller makes the electronic device imitate to have the power delivery function, the host charges the electronic device according to a specification of the power delivery function and a specification of the electronic device.