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Showing 7 results View by: Thread Post Sort by
    Answered
  • TPS544B25EVM-681: USB-to-what GPIO2 and what version of Fusion GUI is required?

    Kazuhiko Hirano
    Kazuhiko Hirano
    Resolved
    Part Number: TPS544B25EVM-681 Other Parts Discussed in Thread: USB-TO-GPIO2 , TPS544B25 Hello, USB-to-GPIO seems not to be available anymore and USB-to-GPIO2 is available now. Can TPS544B25 be evaluated with the USB-to-GPIO2 with no issues? what version…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS544B25EVM-681: How to modify the EVM's output voltage range 1~3V

    Noriyuki Takahashi
    Noriyuki Takahashi
    TI Thinks Resolved
    Part Number: TPS544B25EVM-681 Hi, team Customer wants to modify the evm's output voltage range 1~3V. Could you tell how to modify the evm? Regards, Noriyuki Takahashi
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS544B25EVM-681: Unable to Set >1.2V in TPS544B25EVM-581

    nishant mittal
    nishant mittal
    Resolved
    Part Number: TPS544B25EVM-681 Other Parts Discussed in Thread: TPS546C23 , TPS544B25 Setup: Setup 1: EVM connected to PC via PM bus adapter Setup 2: EVM connected to External Device via I2C Bus Explanation: Setup 1: When I put below parameters…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • TPS544B25EVM-681: Unable to read current IOUT from register 0x8C

    nishant mittal
    nishant mittal
    TI Thinks Resolved
    Part Number: TPS544B25EVM-681 Hi, I have a standalone c code in linux which reads the current from register 0x8C. The code always output 0xE007 even if no load register is connected. Scenario 2: I connect the EVM to the TI Fusion Designer application…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS544B25EVM-681: Request for Eval Module PCB CAD file - Gerber or ODB++ format

    Heidi Barnes
    Heidi Barnes
    Resolved
    Part Number: TPS544B25EVM-681 I purchased the TPS544B25EVM-681 module to create a measure-based model for simulating the power rail eco-system for a high speed SERDES design. In order to improve the model accuracy for the proper design of the on board…
    • Resolved
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS544C25: Optimal feedback resistor position in the feedback path

    Alexey Sivkov
    Alexey Sivkov
    Resolved
    Hi Peter! Thank you for the answer, I think that I need to clarify my original question. In the document named “Using the TPS544B25EVM-681 and TPS544C25EVM-681” the recommended schematic for feedback is: I was asking about this 50 Ohm resistors…
    • over 5 years ago
    • Power management
    • Power management forum
  • TPS544B25 / Fusion Digital Power

    Tsukui Yusuke
    Tsukui Yusuke
    Other Parts Discussed in Thread: TPS544B25EVM-681 Hi, Could you tell me about TPS544B25EVM-681? I'm trying to control by using the Fusion Digital Power Studio and USB Interface Adapter. However, Following screen appears and can not communicate. Could…
    • over 9 years ago
    • Power management
    • Power management forum

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