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IEC 62680-1-2-ed.6.0
Universal serial bus interfaces for data and power - Part 1-2: Common components - USB Power Delivery specification
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STANDARD published on 5.9.2022
The information about the standard:
Designation standards: IEC 62680-1-2-ed.6.0
Publication date standards: 5.9.2022
SKU: NS-1083973
The number of pages: 1575
Approximate weight : 4756 g (10.49 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Galvanic cells and batteriesComponents and accessories for telecommunications equipmentInterface and interconnection equipment
Annotation of standard text IEC 62680-1-2-ed.6.0 :
IEC 62680-1-2:2022 specification 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 sixt edition cancels and replaces the fifth edition published in 2021 and constitutes a technical revision. Extended Power Range (EPR) including Adjustable Voltage Supply (AVS) has been added. This docuemnt is the USB-IF publication Universal Serial Bus Power Delivery Specification Revision 3.1, Version 1.1. LIEC 62680-1-2:2022 specification de lalimentation electrique par port USB definit un systeme dalimentation electrique qui couvre tous les elements dun systeme USB, y compris: hotes, dispositifs, hubs, chargeurs et assemblages de cables. La presente specification decrit larchitecture, les protocoles, le comportement de lalimentation electrique, les connecteurs et le cablage necessaires a la gestion de lalimentation electrique sur USB jusqua 100 W. La presente specification est destinee a etre entierement compatible avec les infrastructures USB existantes et a en assurer une extension. Il est prevu que cette specification offre aux OEM de systemes, ainsi quaux developpeurs dalimentations electriques et de peripheriques, une souplesse appropriee pour une polyvalence des produits et leur differenciation sur le marche, sans perdre en compatibilite ascendante. Cette sixieme edition annule et remplace la cinquieme edition parue en 2021 et constitue une revision technique. Le present document est la publication de lUSB-IF relative a lalimentation electrique par port USB, revision 3.1, version 1.1. Plage de puissance etendue (EPR) y compris alimentation a tension reglable (AVS) a ete ajoutee.
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