magnifying icon Basket
1 item ^

Basket is empty
Login

Login

LOGGED AS

Help

Satisfaction enquiry

SATISFACTION ENQUIRY

Newsletter

Free of charge lifelong learning "Standardization"

FREE OF CHARGE LIFELONG LEARNING "STANDARDIZATION"

Standardisation

Draft standards in public enquiry

DRAFT STANDARDS IN PUBLIC ENQUIRY

Standards organizations

STANDARDS ORGANIZATIONS

  • National standards

  • European standards

  • International standards


Deliverable

 
Free preview
Price
Language
 
IEC 62680-1-2 Ed.3.0 Edition 04/2018
Universal serial bus interfaces for data and power - Part 1-2: Common components - USB Power Delivery specification
  •   
  •  
  • 432 / copy
  •  
 

Abstract

IEC 62680-1-2:2018 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 third edition cancels and replaces the second edition published in 2017 and constitutes a technical revision.
It is also identified as Version 1.1 + ECNs through 12 June 2017.
Markup includes ECNs through 12-June-2017:
- Add VPD Product Type
- Specification Revision Interoperability
- VCONN_Swap Clarification
- Chapter 7 Source and Sink Behavior
- Battery Numbering
- Chunking Clarification
- FR_Swap State Operation
- GoodCRC Specification Revision
- Slew Rate Exception for Source

Status

Standard - Superseded

Origin

Technical Committee :
CEN/TC 246/WG 1 : Terminology, classification and characteristics

Implementation

start of the vote on the project      date of ratification (dor)   
end of the vote on the project      date of anouncement (doa)   
start of the vote on the final project      date of publication (dop)   
end of the vote on the final project      date of withdrawal (dow)   


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

Relations

Evolutions
IEC 62680-1-2 Ed.4.0
IEC 62680-1-2 Ed.4.0

International Classification for Standards (ICS codes) :

29.220 : Galvanic cells and batteries
33.120 : Components and accessories for telecommunications equipment
35.200 : Interface and interconnection equipment

magnifying icon Basket
1 item ^

Basket is empty


Warning:
DIN standards can be downloaded only once! After downloading, they are no longer available in the eLibrary.
Begin download?