Publication details
| Publication CODE |
Title |
| NBN EN 62680-1-2:2017-12 (2017-10) |
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 |
|
25.00 €
|
2. |
Description
IEC 62680-1-2:2017(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 behavior, connectors and cabling necessary for managing power delivery over USB at up to 100 W. 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 which are:
- [USB 2.0], [USB 3.1]in band requests for high power interfaces.
- [USBBC 1.2]mechanisms for supplying higher power (not mandated by this specification).
- [USB Type-C 1.2]mechanisms for supplying higher power
|
| Class |
C
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 62680-1-2:2017.
For the series NBN EN 50XXX, the standards are however complete.
|
DE version
|
EN version
|
FR version
|
|
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 |
2017-07-27 |
| NBN Approval |
2017-12-21 |
| Registration |
185040 |
| ICS-Code (International Standards Classification) |
29.220
, 33.120
, 35.200
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2017-07-27 |
| Date of availability (d.a.v.) |
2017-10-27 |
| Date of announcement (d.o.a.) |
2018-01-27 |
| Date of publication (d.o.p.) |
2018-04-27 |
| Date of withdrawal former edition (d.o.w.) |
2020-10-27 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN 62680-1-2:2017
|
2017-10-27 |
| is identical to |
IEC 62680-1-2:2017
|
2017-06-22 |
|
