IEC 62680-1-2:2019
Collections
International IEC standards
Publication date
December 2019
Number of pages
1219 p.
Reference
IEC 62680-1-2:2019
IEC 62680-1-2:2019
December 2019
International standard
Cancelled
Universal serial bus interfaces for data and power - Part 1-2: Common components - USB Power Delivery specification
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 1.2This 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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Sumary
Universal serial bus interfaces for data and power - Part 1-2: Common components - USB Power Delivery specification
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.
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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Replaced standards
(1)
IEC 62680-1-2:2018
April 2018
International standard
Cancelled
Universal serial bus interfaces for data and power - Part 1-2: Common components - USB Power Delivery specification
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
Standard replaced by
(1)
IEC 62680-1-2:2021
March 2021
International standard
Cancelled
Universal serial bus interfaces for data and power - Part 1-2: Common components - USB Power Delivery specification
IEC 62680-1-2:2021 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 fifth edition cancels and replaces the fourth edition published in 2019 and constitutes a technical revision. It is also identified as USB Power Delivery Specification, Revision 3.0, Version 2.0 This updated release of the USB PD specification was made to incorporate all the ECNs that were made to USB PD 3.0, V1.2. This makes a full completed printed specifications with all ECNs incorporated into a hard copy specification.
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