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

    USB Power Delivery | USB-IF

    • Document Library

      USB Type-C : 10/31/2023: USB PD R3.2 V1.0_1.zip 68.63 MB USB Power …

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    • USB-IF
      https://www.usb.org › documents

      Document Library - USB-IF

      51 rows · Dec 7, 2010 · USB Type-C : 10/31/2023: USB PD R3.2 V1.0_1.zip …

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      Library
    • Power Electronics News
      https://www.powerelectronicsnews.com

      USB-PD 3.2: Key Updates and Impact - Power …

      May 29, 2024 · Key updates to USB-PD 3.2. AVS requirements and corrosion mitigation are the major updates to the USB-C and USB-PD specifications. AVS is mandatory for certain power delivery ranges (27–100 W) in USB-PD 3.2.

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      USB
      Power
    • USB-IF
      https://www.usb.org › sites › default › files
      [PDF]

      USB Power Delivery

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      USB
      Power
    • Hackaday
      https://hackaday.com › powering-up-with...

      Powering Up With USB: Untangling The USB Power Delivery …

    • USB-IF Compliance Update Page
      https://compliance.usb.org › index.asp

      USB-IF Compliance Updates

    • People also ask
      What's new in USB-PD R3.2?
      USB-PD R3.2 introduces significant changes. While the required current is the same as in R3.1, AVS is now required for Standard Power Range (SPR). There are two AVS regions in SPR: 27 W ≤ PDP ≤ 45 W: The voltage can be adjusted from 9 V to 15 V in steps of 100 mV. That means there are 59 more voltage options than in R3.1.

      USB-PD 3.2: Key Updates and Impact - Power Electronics News

      powerelectronicsnews.com
      What is USB PD 3?
      The year 2015 saw the arrival of USB Power Delivery 3.0 (USB PD 3.0), bringing a wave of improvements. This upgrade focused on optimizing the charging experience with features like: Enhanced Power Management Protocols: USB PD 3.0 introduced refined protocols for better power management, leading to more efficient charging.

      Understanding USB PD 3.1 vs PD 3.0 vs PD 2.0 - Cable Factory-Wandke…

      wandkey.com
      Does USB-PD R3.2 have a programmable power supply?
      If we also consider the Programmable Power Supply (PPS) option, as shown in Figure 2, we can see that it now starts from a minimum of 5 V (in the prior specification, it was 3.3 V), and it has different steps (20 mV) than AVS. Figure 2: Voltage vs. power rating for USB-PD R3.2 with PPS (Source: Waters, D., 2024)

      USB-PD 3.2: Key Updates and Impact - Power Electronics News

      powerelectronicsnews.com
      What is standard USB PD?
      Standard is USB Type-C® Cable and Connector Specification Release 2.3. Power Delivery or PD: defines power capabilities to supply equipment Standard is USB PD R3.2 V1.0. To change the USB data role dynamically. This replaces the OTG from the previous USB specifications To carry authentication messages to know what the connected devices are.

      The basics of USB Type-C® Power Delivery - Technical note - STMicroel…

      st.com
      What is USB Power Delivery (PD)?
      The evolution of USB Power Delivery (PD) standards has been instrumental in advancing the charging capabilities of electronic devices. With each iteration, we’ve seen significant improvements in power efficiency and functionality. Let’s delve into the differences between USB PD 3.1, PD 3.0, and PD 2.0.

      Understanding USB PD 3.1 vs PD 3.0 vs PD 2.0 - Cable Factory-Wandke…

      wandkey.com
      Is R3.1 USB-PD the pinnacle of USB-PD?
      Whether the R3.1 USB-PD specification forms truly the pinnacle of USB-PD remains to be seen. With USB-C R3.1 EPR-capable cables now able to supply up to 240 W, one might think that this ought to be enough for charging any laptop today and in the future.

      Powering Up With USB: Untangling The USB Power Delivery Standards

      hackaday.com
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    • ST
      https://www.st.com › resource › en › technical_note
      [PDF]

      The basics of USB Type-C® Power Delivery - Technical note

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      USB
      Standard
    • wandkey.com
      https://wandkey.com

      Understanding USB PD 3.1 vs PD 3.0 vs PD 2.0 - Cable …

      Apr 11, 2024 · Get ready for a charging revolution with the arrival of USB Power Delivery 3.1 (USB PD 3.1), unveiled in 2021. This cutting-edge standard is a game-changer for devices with high power demands, especially high …

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      USB
      Standard
    • Plugable
      https://plugable.com › blogs › news

      What Is 240W USB Extended Power Range (EPR)

      Nov 1, 2021 · USB PD Revision 3.1 enables the delivery of up to 240W through a certified and compatible USB Type-C cable and introduces Extended Power Range (EPR). Learn more about ERP, Adjustable Voltage Supply (AVS), and …

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      USB
      Power
    • substack.com
      https://nomadnerd.substack.com › usb-pd-charging-tips-for-creatives

      USB-PD charging tips for creatives: Qualcomm Quick Charge

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      USB
      Apple Inc.