IEC 62680-1-2:2019 

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

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Abstract

IEC 62680-1-2:2019 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 behavior, 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.
This fourth edition cancels and replaces the third edition published in 2018 and constitutes a technical revision.
It is also identified as USB Power Delivery Specification, Revision 3.0, Version 1.2
This updated release of the USB PD specification was made to incorporate all the ECNs that were made to USB PD 3.0, V1.1. This makes a full completed printed specifications with all ECNs incorporated into a hard copy specification.

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Additional information

Publication typeInternational Standard
Publication date2019-12-12
Edition4.0
Available language(s)English/French
TC/SCTC 100/TA 18 - Multimedia home systems and applications for end-user networksrss
ICS29.220 - Galvanic cells and batteries
33.120 - Components and accessories for telecommunications equipment
35.200 - Interface and interconnection equipment
Stability date  2023
Pages1219
File size21405 KB

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