Publication details
| Publication CODE |
Title |
| IEC 62680-1-2:2018 (2018-04) |
UNIVERSAL SERIAL BUS INTERFACES FOR DATA AND POWER - PART 1-2: COMMON COMPONENTS - USB POWER DELIVERY SPECIFICATION |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
451.00 €
|
599. |
Description
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
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
Status
Origin
| Committee |
TC 100
AUDIO, VIDEO AND MULTIMEDIA SYSTEMS AND EQUIPMENT Horizontal committee
|
| Responsible |
Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building
Bd Auguste Reyers, 80
1030
BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
|
Approval
| BEC Approval |
2018-04-12 |
| ICS-Code (International Standards Classification) |
29.220
, 33.120
, 35.200
|
| NBN Status |
New |
|
| IEC publication date |
2018-04-12 |
| IEC stability date |
2020-12-31 |
| IEC file modification date |
2018-04-12 |
| IEC last modification date |
2019-03-28 |
|
|
