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    Answered

  • TPS23750EVM-108: TPS23750

    Resolved
    Part Number: TPS23750EVM-108 Other Parts Discussed in Thread: TPS23750 Hi all, We observed a R13 resistor value difference between TPS23750 datasheet and flyback EVM for 5V output. In datasheet value mentioned is 10K & in EVM it is mentioned as 1.5K.…
    • Resolved

  • TPS23750EVM-108: High frequency noise

    Part Number: TPS23750EVM-108 We have a product which has POE as its main power supply. It is used as a gateway between internet and a local 868 MHz network. The current POE components we have used are no longer available, so we have redesigned this product…

  • TPS23750EVM-108

    TI Thinks Resolved
    Other Parts Discussed in Thread: TPS23750EVM-108 , TPS23758 I would like to ask what is the dimension of TPS23750EVM-108 board?
    • Answered

  • TPS23750EVM-108: Change to 12Volt Output

    Resolved
    Part Number: TPS23750EVM-108 Other Parts Discussed in Thread: TPS23750 , TPS23755 , TPS23753A , TPS23758 , PMP8803 , TPS23755EVM-894 , TPS23753 I have TPS23750 Flyback-Converter Evaluation Board(HPA108). This Board is 3.3V Output.　I woud like to change 12V output…
    • Resolved
    • Answered

  • TPS23750EVM-108: TPS23750EVM-108 PCB Layout

    Resolved
    Part Number: TPS23750EVM-108 Hi, May I have your support about TPS23750EVM-108 PCB Layout file for reference? Thanks. Regards, Eric
    • Resolved
    • Answered

  • TPS23750EVM-108: How to get hold of the eval board mentioned in SLUA469

    Resolved
    Part Number: TPS23750EVM-108 In SLUA469 it is discussed how to fight down conducted emissions by adding a CM choke (Pulse PE-53913NL). However, the referred eval board (TPS23750EVM-108) does not look the same as the one discussed in SLUA469. I do not see…
    • Resolved
    • Answered

  • TPS23750EVM-108: How is an ESD spark on the secondary side of the transformer managed?

    Resolved
    Part Number: TPS23750EVM-108 Other Parts Discussed in Thread: STRIKE In the case of an isolated design; How is an ESD spark on the secondary side handled by the circuit? I assume the gnd of the secondary side is connected to the chassis. Thus, when an…
    • Resolved
    • Answered

  • TPS23750EVM-108, doesn't work well when an Optocoupler was changed.

    Resolved
    Other Parts Discussed in Thread: TPS23750EVM-108 Dear Specialists, My customer is confirming TPS23750EVM-108. When an Optocoupler was only changed, the board wasn't work well. The Optocoupler is from TCMT1107(original) to PS2801C-1. I couldn't find…
    • Resolved
    • Answered

  • RE: TPS23750EVM-108

    Resolved
    Hi Benjamin, This EVM is only released with the 3.3V version. Modification to a 5V rail is fairly simple. Looking at the user's guide BOM, you only have to replace R12, R13, R18, R19, R20, and T2 with those components specified in the -002 BOM. Below…
    • Answered

  • TPS23750

    Resolved
    Other Parts Discussed in Thread: TPS23750EVM-108 , TPS23750 Hello Support. Could you recommend another one popular T2 transformer which used in your TPS23750EVM-108 (for 3.3v version)? It is looks like End of Life. TPS23750 is a still Active ? Or maybe…
    • Resolved

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