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Showing 117 results View by: Thread Post Sort by
  • Ben Kuo
    Ben Kuo
    • 2 days ago
    • Interface
    • Interface forum

    TUSB321: DRP Default mode when connected to DRP device

    TI Thinks Resolved
    Part Number: TUSB321 Dear team, We will design TUSB321 for type-c application. Is there a way to set it to DRP but always default to SINK mode if connected to another DRP device? If yes, how to set the application? If not, which device did you...
  • PYTsai
    PYTsai
    • 4 months ago
    • Interface
    • Interface forum

    TUSB321: The DIR pin changes from High to Low when data rate changes from USB3 to USB2, how to solve it ?

    • Resolved
    Part Number: TUSB321 Hi We encountered an issue that our cable does not changes it side (CC1
  • Jimmy WANG
    Jimmy WANG
    • 3 months ago
    • Interface
    • Interface forum

    TUSB321: Can i use TUSB321 as UFP to get 5V/3A ?

    TI Thinks Resolved
    Part Number: TUSB321 Hi teams, My customer wants to use Type-C supply 5V/3A to their product. So Could you give me TI solution to get 5V/3A? Thanks!
  • Jonathan Geronga
    Jonathan Geronga
    • 3 months ago
    • Interface
    • Interface forum

    TUSB321: TUSB321 can't detect the current mode from upstream side

    Part Number: TUSB321 Hi Team, I would like to get your assistance regarding our customer issue with their design using TUSB321. They use TUSB321 in UFP mode, but it can't detect the current mode from the upstream side, and always report the lowest...
  • Kengo.Y
    Kengo.Y
    • 5 months ago
    • Interface
    • Interface forum

    TUSB321: Typical application for UFP mode.

    • Resolved
    Part Number: TUSB321 Hi team, My customer wants to use The TUSB321 for UFP mode. Do you have
  • Shashank Meti93
    Shashank Meti93
    • 7 months ago
    • Interface
    • Interface forum

    TUSB321: UFP mode query

    TI Thinks Resolved
    Part Number: TUSB321 My Customer is using TUSB321 in their current project. Regarding the mode selection, when we are selecting UFP mode using the PORT pin, I need clarification regarding current detection/advertisement (Table 2). If we connect the...
  • Ben Johnson1
    Ben Johnson1
    • 7 months ago
    • Interface
    • Interface forum

    TUSB321: VBUS_DET and DIR problems

    TI Thinks Resolved
    Part Number: TUSB321 Hello, We have 2 problems 1. We've had some confusion on the TUSB321 VBUS_DET pin and the voltage thresholds discussed in the datasheet. In some places (ie 6.1 Absolute Maximum Ratings) VBUS_DET allows from -0.3 to 4.0V...
  • Barak Kobrinsky1
    Barak Kobrinsky1
    • 8 months ago
    • Interface
    • Interface forum

    TUSB321: What is the POR delay value?

    • Resolved
    Part Number: TUSB321 The datasheet states the Initialization process - It says that after VDD
  • Malik Barton57
    Malik Barton57
    • 6 months ago
    • Interface
    • Interface forum

    RE: TUSB321: TUSB321 Not generating Output

    Hi. The 3A current advertisement is provided by the attached DFP, if available. TUSB321 in UFP mode (PORT = L) does not use CURRENT_MODE pins. TUSB321 in UFP mode will report the advertised current mode from the DFP through the OUT pins. 3A profile...
  • Brian Zhou
    Brian Zhou
    • 7 months ago
    • Interface
    • Interface forum

    RE: TUSB321: Connecting VDD to VBUS

    it is not recommended. It' better to use separate power supply
>

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