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  • TPS54340: output current issue

    TI Thinks Resolved
    Part Number: TPS54340 dear: output current only 1.5A ,could not reach to 3.5A ，could you help me what is wrong with the issue, I need check which the part of schematic?
    • Answered

  • TPS54340: How to read a frequency response graph

    Resolved
    Part Number: TPS54340 Hi Team, We can tune system frequency response by Spreadsheet, TPS54360-361FAMILY_CALC_TOOL_REVE though, but I'm not sure which part of the transfer function each GAIN line on the frequency response graph are for. I can see three…
    • Resolved

  • TPS54340: Webench vs Family Design Excel Tool

    TI Thinks Resolved
    Part Number: TPS54340 Other Parts Discussed in Thread: TPS54361 , TPS54360 Hi Team, There is two tools to simulate app's phase margin at product folder in TI.com. Which tool should be recommended? I need to answer to my customer why we recommend the…

  • TPS54340: Performance of TPS54340 with MLCC and electrolytic capacitors

    TI Thinks Resolved
    Part Number: TPS54340 Hello, We are using TPS54340 in one of our applications, In that We have selected electrolytic capacitor as output capacitor. But we observed output shoot ( Power on glitch 0f 8V for 100msec ) at power ON at 5V output with and without…
    • Answered

  • TPS54340: Wafer marking

    Resolved
    Part Number: TPS54340 Other Parts Discussed in Thread: TPS54360 Hi team, Our company purchased this model TPS54340DDAR, but when we did the test, we found that the wafer in this is TPS54360. Is this normal? Beat Regards, Tom Liu
    • Resolved

  • WEBENCH® Tools/TPS54340: Component misalignment

    TI Thinks Resolved
    Part Number: TPS54340 Tool/software: WEBENCH® Design Tools Hi team, The customer found TPS54340 component has misalignment like as below. He wants to revise the misalignment. Could you tell me how to revise it if it's possible?
    • Answered

  • TPS54340: I also would like to know difference between TPS54340 and TPS54340B

    Resolved
    Part Number: TPS54340 Dear Specialists, My costomer'd like to know the difference between TPS54340 and TPS54340B, too. https://e2e.ti.com/support/power-management/f/196/t/845316?tisearch=e2e-sitesearch&keymatch=TPS54340 Could you please let me…
    • Resolved

  • TPS54340: Differences between TPS54340 and TPS54340B

    TI Thinks Resolved
    Part Number: TPS54340 Hi, team, Could you please let me know what is differences TPS54340 (NRND) and TPS54340B? If you have the comparison sheet, could you please share it with me? Regards, Nagata

  • TPS54340-Q1: TPS54340QDDARQ1 - Current limit value variation with temperature

    TI Thinks Resolved
    Part Number: TPS54340-Q1 Hi, Whether the current limit of TPS54340QDDARQ1 varies with the temperature? If so, Please provide the current limit for the following temperatures 1)Tamb: 105C 2)Tamb: -40C Thanks Viswa

  • TPS54340: IC getting hot with minimum load

    TI Thinks Resolved
    Part Number: TPS54340 Other Parts Discussed in Thread: TPS563200 , Hi I have designed a power supply unit for my embedded application where I am using TPS54340 to convert high DC voltage to 5V and I supply this 5V to TPS563200 to get 3.3V. My issue is…

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