IEC 62680-1-2:2016 ED1

Universal serial bus interfaces for data and power - Part 1-2: Common components - USB Power Delivery specification

Publication date: Nov 8, 2016

General information

Current stage: 99.60 Effective date: Jun 22, 2017

Next stage: WPUB

Originator: IEC

Owner: TC 100

Type: International Standard

ICS: 29.220 33.120 35.200

Languages: English

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Status: Revised

PDF - ALL 48,055

Paper - ALL 48,055

CD - ALL 48,055

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Scope

IEC 62680-1-2:2016(E) defines a power delivery system covering all elements of a USB system including: Hosts, Devices, Hubs, Chargers and cable assemblies. This specification describes the architecture, protocols, power supply behaviour, connectors and cabling necessary for managing power delivery over USB at up to 100W. This specification is intended to be fully compatible and extend the existing USB infrastructure. It is intended that this specification will allow system OEMs, power supply and peripheral developers adequate flexibility for product versatility and market differentiation without losing backwards compatibility. USB Power Delivery is designed to operate independently of the existing USB bus defined mechanisms used to negotiate power.

Life cycle

NOW

WITHDRAWN
IEC 62680-1-2:2016 ED1
99.60 Withdrawal effective
Jun 22, 2017

REVISED BY

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IEC 62680-1-2:2017 ED2