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  • TPA3250D2EVM: Gerber Files

    TI Thinks Resolved
    Part Number: TPA3250D2EVM Hi Team, My customer is looking for PCB Gerber files or Altium PCB design files for TPA3250D2EVM. Can you share this file to us? Regards, Renan

  • TPA3250D2EVM: Alternate p/n for inductor and AC coupling cap question

    TI Thinks Resolved
    Part Number: TPA3250D2EVM Other Parts Discussed in Thread: TPA3250 , TPA3245EVM , TPA3245 , TPA3251 I have (2) questions regarding the TPA3250D2EVM 1. Can you provide an alternate p/n for L2, L3, L4, L5 ( Coilcraft p/n MA5172-AE)? Specifically, I am looking…

  • TPA3250D2EVM: clarification on output power vs supply power and THD

    TI Thinks Resolved
    Part Number: TPA3250D2EVM Other Parts Discussed in Thread: TPA3245 , TPA3250 Hi, 1. From the datasheet's output power vs THD graph, it seems this chip in BTL mode, provides least noise for output of around 7w to 40w for 8 ohm load. Now how do we…

  • TPA3250D2EVM: TPA3250 have no MUTE I/O, how to aviod the POP noise.

    Part Number: TPA3250D2EVM Other Parts Discussed in Thread: TPA3250 TPA3250 have no MUTE I/O, it will produce POP noise when reset (every time). My question is how to aviod the POP noise when reset. add the SCH. Simard_S600_V1.pdf
    • Answered

  • RE: TPA3250: Pin assignment

    Resolved
    Hello Neo, Thanks for pointing out this issue, we will work on getting this corrected in the datasheet. You can refer to the TPA3250D2EVM User's guide for an example schematic. https://www.ti.com/lit/ug/slvuam9/slvuam9.pdf best regards, Luis

  • TPA3250: problem of LC filter

    TI Thinks Resolved
    Part Number: TPA3250 Other Parts Discussed in Thread: , DXP Dear all I has used TPA3250 for PBTL Application. I designed evaluation board follow TPA3250D2EVM. Component on board is follow all TPA3250D2EVM's BOM. The schematic diagram and PCB is as follows…

  • TPA3250 Pop Noise when power supply shut-down

    Other Parts Discussed in Thread: TPA3250 , TPA3250D2EVM , TPA3255EVM Hi, TPA3250 occurs Pop Noise when Power supply shut-down, configuration mode is 2xBTL that is same schematic with TPA3250D2EVM. Could you please tell me how to remove the pop up noise when…

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