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  • RE: TAS5727: Sound quality change when going from AD to BD modulation

    Resolved
    Hello Ben! Per Alex' message is your question answered here? Thanks, Jeff
    • Answered

  • TAS5727: Could not pas HD DTS test

    Resolved
    Part Number: TAS5727 Other Parts Discussed in Thread: TAS5538 , TAS5352 , Our customer has done the HD DTS certification test, but has failed. While another one TAS5538+TAS5352 has passed. In the test, the signal source will output 3 kind of signals in different…
    • Resolved
    • Answered

  • TAS5727 PBTL register settings

    Resolved
    Other Parts Discussed in Thread: TAS5727 I am debugging a board I designed using the TAS5727 in mono PBTL mode, using 16-bit I2S with an LRCK of 48kHz (Fs), SCLK of 1.536MHz (32Fs), and MCLK of 12.288MHz (256Fs), I currently have it set up as follows: …
    • Resolved
    • Answered

  • Asking for the TAS5727 BST cap

    Resolved
    Other Parts Discussed in Thread: TAS5727 Hi team, Please help review the TAS5727 schematic . Thanks, SHH
    • Resolved

  • TAS5727: High-pitched whistle on "exit shutdown" command

    Part Number: TAS5727 Whenever the "exit shutdown" command is sent (value of 0x40 to register 0x05) in preparation for normal operation, the TAS5727 plays a high-pitched whistle that lasts exactly the time specified by register 0x1A. Once the whistle stops…
    • Answered

  • TAS5727 Initialization Procedure

    Resolved
    Other Parts Discussed in Thread: TAS5727 Hi, I'm using a TAS5727 digital audio power amplifier and have some questions about initialization. Presently, I have the RESET pin being held HIGH shortly after my unit (the product being worked on) powers up,…
    • Resolved

  • TAS5727 Spontaneously Shutting Down

    Other Parts Discussed in Thread: TAS5727 Hi, We are using two TAS5727 digital amps in a product, and we are observing that one of the amps (the same one each time and only that one) sporadically shuts down. When this happens, many register values change…
    • Answered

  • TAS5727 Over-Current Limit

    Resolved
    Other Parts Discussed in Thread: TAS5727 Hi, Using the TAS5727 in a product, we are seeing current limit occurring at about 3A, whereas the amplifier spec says over-current limit protection is 4.5A nominal. Do you have any insight about this discrepancy…
    • Resolved

  • TAS5727 Load impedance question

    TI Thinks Resolved
    Other Parts Discussed in Thread: TAS5727 , TAS5751M Hi Team I want use TAS5727, My speaker impedance is 4 ohm +/- 15% , The load Minimum will be 3.4 ohm. TAS5727 spec show the load Minimum is 4 ohm. Could we use TAS5727 in our system? Did you have any…

  • TAS5727 GDE UI is different than description in document SLOA148

    Other Parts Discussed in Thread: TAS5727 I'm trying to use the TAS5727 GDE to adjust the DRC parameters, but the UI I see on the computer screen is completely different than the description in Application Report SLOA148-June2010. The GDE software version…

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