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Showing 64 results View by: Thread Post Sort by
  • TS3USB3031: Back power on VCC

    Rei Ballabani
    Rei Ballabani
    TI Thinks Resolved
    Part Number: TS3USB3031 Tool/software: Hello, For TS3USB3031, when VCC is low, I am measuring some back current between diff pair IO pins, which seems to be expected and is within datasheet specs. In my application, the IO pins are 1.8V logic and…
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • TS3USB3031: package (datasheet error)

    Yu-Chen
    Yu-Chen
    Resolved
    Part Number: TS3USB3031 Team, Can you help to confirm whether TS3USB3031RMGR is VQFN or WQFN package? Looks like there's discrepancy on the page1 vs page18 of the datasheet.
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • TS3USB3031: power dissipation (Pd) for TS3USB3031

    Far Hung
    Far Hung
    Resolved
    Part Number: TS3USB3031 Hi My customer ask TS3USB3031 Pd data, but I can find the Pd data in the datasheet. Could you help to answer this question?
    • Resolved
    • over 3 years ago
    • Interface
    • Interface forum
  • TS3USB3031: 3rd USB Port in MUX

    Marco Rojas
    Marco Rojas
    TI Thinks Resolved
    Part Number: TS3USB3031 Hey team, I have a fairly straightforward question that I just received from a customer. "We have an application using a TI TS3USB3031 device. This device is a USB type mux, essentially 2 usb ports and an MHL port. MHL is typically…
    • over 2 years ago
    • Interface
    • Interface forum
  • Answered
  • TS3USB3031: connect outputs parallel?

    Hans
    Hans
    Resolved
    Part Number: TS3USB3031 Other Parts Discussed in Thread: TMUX8212 Hello Team, in order to double the output current is the following use case allowed? Signal bandwidth is 1GHz. Thank you and Best Regards, Hans
    • Resolved
    • over 2 years ago
    • Interface
    • Interface forum
  • TS3USB3031: MDIO Switch

    Hailiang Zhang
    Hailiang Zhang
    TI Thinks Resolved
    Part Number: TS3USB3031 Hi Team, Could you please help to check whether TS3USB3031RMGR can be used as MDIO Switch? If not, please recommend one. Thanks! Regards, Hailiang
    • over 2 years ago
    • Interface
    • Interface forum
  • TS3USB3031: Swapping polarity of D+/D-

    Austin Allen
    Austin Allen
    TI Thinks Resolved
    Part Number: TS3USB3031 Hi team, Is it possible to swap the connection of diff pair of D+/D- at both input and output ends if it benefits PCB routing? Thank you! Austin Allen
    • over 2 years ago
    • Interface
    • Interface forum
  • TS3USB3031: Back current into VCC

    Austin Allen
    Austin Allen
    TI Thinks Resolved
    Part Number: TS3USB3031 Other Parts Discussed in Thread: TS3USBA225 Hi team, For either TS3USB3031 or TS3USBA225, when VCC is low, is there any back current concern between Diff pair I/O and VCC? Also between Select I/O and VCC? Thank you! Austin…
    • over 2 years ago
    • Interface
    • Interface forum
  • TS3USB3031: USB2 I/OV higher than supply V

    Austin Allen
    Austin Allen
    TI Thinks Resolved
    Part Number: TS3USB3031 Other Parts Discussed in Thread: TS3USBA225 , Hi all, If the chip is powered by 3V, while the USB2 I/O inputs see 3.3V, will this work okay? Thank you, Austin Allen
    • over 2 years ago
    • Interface
    • Interface forum
  • Answered
  • TS3USB3031: can the device used as 1:3 USB 2.0 Switch

    Joe Ji
    Joe Ji
    Resolved
    Part Number: TS3USB3031 Hi team In customer's application, 2:1 USB switch is phase out, they need at least 1:3 USB switch. I find the only device that might fulfill the requirement is TS3USB3031, but one channel is for HML. Can TS3USB3031 support…
    • Resolved
    • over 2 years ago
    • Interface
    • Interface forum
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