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  • TPS23756EVM: TPS23756EVM

    TI Thinks Resolved
    Part Number: TPS23756EVM Other Parts Discussed in Thread: TPS23756 , , TPS23731 , TPS23734 , TPS23754 Hi team, We are in the process of developing a Power over Ethernet (PoE) application using an IEEE 802.3at supported PD (Powered Device) that needs to…

  • TPS23756EVM: BOB Smith Termination

    TI Thinks Resolved
    Tool/software: Hi, Which IEC standard does BOB Smith Termination satisfy? Thanks.

  • TPS23756EVM: Conducted Emission

    TI Thinks Resolved
    Part Number: TPS23756EVM Hi, We have tested our custom PoE PD device circuit for conducted emission test. We followed the schematic of TPS23756EVM and as comparing with the EVM conducted emission result provided in the EVM user guide, our system having…

  • RE: TPS23756EVM: About conducted emissions

    Hi ACGUY , Since we have not get your response for a relative long time, I will close this thread for now. Please reply or open a new thread if you have further questions. Best regards, Diang
    • Answered

  • RE: TPS23756EVM: 52v is not obtained as bridge rectifier

    Resolved
    Hi Diang, Diang Xing said: 1. Could you try to measure the voltage at R44? This should be 1.24 V. Only 0.4V is getting at this point. Diang Xing said: Could you try to reduce the resistor R38 to 200 - 400 Ohm. If the source current to the TLV431A is less…
    • Answered

  • TPS23756EVM: Remove C6, C7

    Resolved
    Part Number: TPS23756EVM Hi Sir, My customer asked that when their system work on light load status, can or not remove the C6 and C7 at the same time? If have any side effects, please advise. Thanks!
    • Resolved
    • Answered

  • TPS23756EVM: PMP5818 vs TPS23756EVM

    Resolved
    Part Number: TPS23756EVM Other Parts Discussed in Thread: TPS23754 , , TPS23756 Hi, We are building a product that needs a 25W PoE power supply. TI has two designs with similar output, TPS23756EVM (5V/5A) and PMP5818 (5V/4.8A, uses TPS23754). There are some…
    • Resolved
    • Answered

  • Spice components for TPS23756EVM

    Resolved
    Other Parts Discussed in Thread: TPS23756 , TINA-TI , TPS23756EVM Hi, I am trying to simulate and do analysis PoE TPS23756 in TINA-TI. But I didn't get all components. May I know from where I can get the components for simulating in TINA. Regards, S…
    • Resolved
    • Answered

  • TPS23756EVM: EMI and EMC test

    Resolved
    Part Number: TPS23756EVM Hi, We would like to do EMI and EMC test on the evaluation module. If you have done the same, would you share the paper or application note? Regards, Sivakumar
    • Resolved
    • Answered

  • RE: TPS23756: Space and cost constrained design

    Resolved
    Hi Darik, Thanks for your information. I will bundle the below design files to your email. TPS23756EVM: Class-4 AC-forward, 5V/5A PMP10789: Class-4 AC-forward, 5V/4.6A PMP21051: Similar to PMP10789 but with rectifier change and lower cost current sense…

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