Spec for 100W over USB is Here
The USB-IF released the Power Delivery [PD] specification for USB 3.0. In addition, the 2.0 forum approved it too. Because we are talking about 100watts over USB there is some risk associated with introducing such a spec. The USB-IF said the power can be sent, both ways, intelligently where power ramps up or down upon delivery. The spec includes an intelligent check of both the cable and the other end’s capability to insure nothing goes up in flames.
Tags: 100watt, power delivery, usb
Rich Gates
Administator for GetUSB.info
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