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  • TPA3245EVM: Looking for the EVM data

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    Part Number: TPA3245EVM Other Parts Discussed in Thread: TPA3255 , , TPA3244 Hello, I'm searching for the TPA3245EVM Gerber data, but I was only able to find the data for TPA3244 and TPA3255. Is there a Gerber data for TPA3245EVM? Thank You
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  • TPA3245EVM: TPA3245EVM frequency response

    TI Thinks Resolved
    Part Number: TPA3245EVM Hello, I'm looking for some help understanding the frequency response of the TPA3245EVM. I have attached an excel spreadsheet with data captured from an AP system two, along with data from a simple simulation. In the spreadsheet…

  • TPA3245EVM: TPA3245 SNR

    TI Thinks Resolved
    Part Number: TPA3245EVM Other Parts Discussed in Thread: TPA3245 Hello Team The SNR of TPA3245 is 112dB. How can get this data use TPA3245EVM? Does single end input can get it? if yes, how do set up it? the input amplitude?

  • TPA3245EVM: TPA3245EVM 2 x BTL x 2pcs

    TI Thinks Resolved
    Part Number: TPA3245EVM Other Parts Discussed in Thread: TPA3245 I am considering an audio amplifier of BTL x 4 ch using two TPA3245EVM. In order to synchronize these two amplifiers, make fpwm common. At this time, OSC_IOP of MASTER board and OSC_IOM…

  • TPA3245EVM: About OSC

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    Part Number: TPA3245EVM Other Parts Discussed in Thread: TPA3245 I have questions about OSC_IOM and OSC_IOP pin. 1. How can I connect the clock pulse from the MPU to this port? 　Output of the MPU(clock pulse) = OSC_IOM, GND = OSC_IOP? 2. Please tell me…
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  • TPA3245EVM Power Supply Voltage Range

    Resolved
    Other Parts Discussed in Thread: TPA3245EVM , TPA3245 Hi, TPA3245 have not worked normally if having applied 14V to PVDD and evaluated TPA3245EVM although the power supply voltage range is mentioned on page 3 of the user's guide as below(the AVDD which…
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  • TPA3128D2: Pop noise issue with single-ended input configuration when un-muting

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    Part Number: TPA3128D2 Other Parts Discussed in Thread: TPA3245EVM , Hi, The pop noise occurred with the single-ended input configuration if adding the resistor attenuator to each input as follows when un-muting TPA3128D2. So, could you please tell me how…
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  • RE: class D amplifie Guitar

    Resolved
    Hi Anatoliy, TPA3255EVM, TPA3251EVM, TPA3245EVM, TPA3244EVM, TPA3221EVM and TPA3220EVM are all compatible with the SideGig-Guitar Evaluation Module board! The power supply would have to be one that you have however. Hope this clarifies things. Best Regards…

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

    Hi Frank, 1. I can help direct you better with some more information about the amount of current you are needing. We use the UA8013-ALD on the TPA3245EVM but they also have a 10uH equivalent. The power losses are larger on these inductors but they are…
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  • RE: TPA3244: Coilcraft inductors mentioned in the EVMs User's guide.

    Resolved
    I also recently ran a test on the TPA3245EVM using the UA8013-AL inductors with the LC filter's C=0.68uF. This was tested using a 4ohm load in BTL mode, PVDD=30V, switching frequency of 600kHz. Hope this helps! Best Regards, Robert

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