USB PD wikipedia - Search
Open links in new tab
  1. Wikipedia
    https://en.wikipedia.org › wiki › USB_hardware

    USB hardware - Wikipedia

    • In July 2012, the USB Promoters Group announced the finalization of the USB Power Delivery (USB-PD) specification (USB PD rev. 1), an extension that specifies using certified PD aware USB cables with standard USB Type-A and Type-B connectors to deliver increased power (more than 7.5 W maximum allowed by the previous USB Battery Charging ...… See more

    Overview

    The initial versions of the USB standard specified connectors that were easy to use and that would have acceptable … See more

    Connectors

    Unlike other data buses (such as Ethernet), USB connections are directed; a host device has "downstream" facing ports that connect to the "upstream" facing ports of devices. Only downstream facing ports provide po… See more

    Cabling

    The D± signals used by low, full, and high speed are carried over a twisted pair (typically unshielded) to reduce noise and crosstalk. SuperSpeed uses separate transmit and receive differential pairs, which additionall… See more

    Power

    Downstream USB connectors supply power at a nominal 5 V DC via the V_BUS pin to upstream USB devices.
    The tolerance on V_BUS at an upstream (or host) connector was originally ±5% (i.e. could lie an… See more

    Wikipedia text under CC-BY-SA license
    Feedback
    Table of Contents
    Overview
    Connectors
    Cabling
    Power
    See also
     
    Kizdar net | Kizdar net | Кыздар Нет
  1. Wikipedia
    https://en.wikipedia.org › wiki › USB

    USB - Wikipedia

     
  2. Wikipedia
    https://en.wikipedia.org › wiki › USB-C

    USB-C - Wikipedia

    USB-C, or USB Type-C, is a 24-pin connector (not a protocol) that supersedes previous USB connectors and can carry audio, video, and other data, to connect to monitors or external drives. It can also provide and receive power, to power, …

  3. How-To Geek
    https://www.howtogeek.com › what-is-usb-power-delivery-usb-pd

    What Is USB Power Delivery (USB PD)? - How-To Geek

  5. USB-IF
    https://www.usb.org › usb-charger-pd

    USB Charger (USB Power Delivery) | USB-IF

    The USB Power Delivery (USB PD) Specification enables the maximum functionality of USB by providing more flexible power delivery along with data over a single cable. Its aim is to operate with and build on the existing USB …

    Missing:

    • wikipedia

    Must include:

  6. MUO
    https://www.makeuseof.com › tag › us…

    USB PD Explained: How Power Delivery Chargers …

    Jun 14, 2024 · USB Power Delivery (USB PD) is a universal fast-charging standard that all USB devices can potentially use. It first launched in 2012 and enables devices like smartphones, laptops, tablets, monitors, docking stations, …

    Missing:

    • wikipedia

    Must include:

  7. EDN
    https://www.edn.com

    USB Type-C PD 3.0 Specification, Charging and …

    Jun 25, 2021 · With a PD 3.0 PPS USB-C charger, portable devices can optimize battery recharging time and battery life. This article provides an overview of how a typical battery charging system works, reviews the USB Type-C power …

    Missing:

    • wikipedia

    Must include:

  8. Android Authority
    https://www.androidauthority.com

    What is USB Power Delivery and how does USB PD …

    Sep 29, 2024 · USB Power Delivery is a common fast-charging standard that can be implemented in all USB-powered gadgets. USB PD has actually been around since 2012, around the same time that the USB-C port...

    Missing:

    • wikipedia

    Must include:

  9. usb.org
    https://www.usb.org › sites › default › files
    [PDF]

    USB Power Delivery

  10. Family Handyman
    https://www.familyhandyman.com › arti…

    What Is USB-C and USB-C PD? - The Family Handyman

    Sep 29, 2024 · USB Power Delivery (USB-PD) is a USB charging specification that maximizes the available power delivered to a device. When people talk about “fast charging” technology, that’s USB-PD. The latest USB-PD standard can …

    Missing:

    • wikipedia

    Must include:

  11. Electrical Engineering Stack Exchange
    https://electronics.stackexchange.com › q…

    How does USB Power Delivery work with voltages …

    Oct 27, 2016 · For USB-PD through micro-usb, it needs to be done through a PD aware cable. USB-OTG added an additional pin to the micro connectors (the ID pin) which is left floating on the micro-b connector. A USB-PD device uses that …

  12. usb.org
    https://www.usb.org › sites › default › files
    [PDF]

    USB Type-C® System Overview

  13. Trusted Reviews
    https://www.trustedreviews.com › expla…

    What is USB-PD? The charging standard explained

    Sep 13, 2023 · USB-PD is based on the USB-C standard and can deliver up to 240W of power. This is more than enough to charge up laptops, handsets, tablets and headsets, among others.

    Missing:

    • wikipedia

    Must include:

  14. Wikipedia
    https://en.wikipedia.org › wiki

    USB4 - Wikipedia

  15. How-To Geek
    https://www.howtogeek.com › usb-explained-all...

    USB Explained: All the Different Types (and What They're Used for)

  16. Android Police
    https://www.androidpolice.com › what-is-usb-pd-power-delivery

    What is USB PD (Power Delivery)? - Android Police

  17. Medium
    https://medium.com › codex › navigating-usb-fast...

    Long-term experiences in USB charging: USB-PD, Qualcomm …

  18. Stuff
    https://www.stuff.tv › features

    USB explainer: what's USB 4, USB-C, and more? - Stuff

  19. USB-IF
    https://www.usb.org › document-library › usb-power-delivery

    USB Power Delivery | USB-IF

  20. How-To Geek
    https://www.howtogeek.com › usb-type-c...

    What Is USB-C? Here's Why You Want USB Type-C - How-To Geek

  21. Wikipedia
    https://en.wikipedia.org › wiki › USB_communications

    USB communications - Wikipedia

  22. Википедию
    https://ru.wikipedia.org › wiki › USB

    USB — Википедия

  23. Wikipedia
    https://de.wikipedia.org › wiki › Universal_Serial_Bus

    Universal Serial Bus – Wikipedia