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  • TAS2505-Q1: First time played , sometimes with "zizi" noise

    Part Number: TAS2505-Q1 Other Parts Discussed in Thread: TAS2505 Hi TI team, when power up, played READY souding, sometimes with "zizi" noise, using BCLK as PLL, DVDD and AVDD shared external 1.8V. We have checked: 1. power supply sequence…
    • Answered

  • TAS2505-Q1: WM8960 change to TAS2505TRGERQ1 I2S use and SPK

    Resolved
    Part Number: TAS2505-Q1 Other Parts Discussed in Thread: TAS2505 Hi, Support Team Our customer Audio function use WM8960 will change to TAS2505-Q1 WM8960.pdf Could help to Confirm I2S data DACLRC(WM8960) is WCLK(TAS2505-Q1) are the same? WM8960 …
    • Resolved
    • Answered

  • TAS2505-Q1: vs TAS2505 as drop-in replacement

    Resolved
    Part Number: TAS2505-Q1 Other Parts Discussed in Thread: TAS2505 , Currently using the TAS2505-Q1 but we are not able to procure any at this time. It looks like the Automotive Diagnostics is the main difference between the TAS2505-Q1 and TAS2505. If we don…
    • Resolved
    • Answered

  • TAS2505-Q1: Tas2505 speaker has no sound

    Resolved
    Part Number: TAS2505-Q1 Other Parts Discussed in Thread: TAS2505 Hi. soc----I2S--->Tas2505---->spk. I downloaded the tas2505 driver from TI's official website. I can measure I2S data, such as PA_ I2S_ FS is 48Khz, PA_ I2S_ BCLK is 3.072Mhz…
    • Resolved
    • Answered

  • TAS2505-Q1: How to connect the LDO_SEL pin?

    Resolved
    Part Number: TAS2505-Q1 Hi team, My customer have a question about how to handle with the LDO_SEL pin of TAS2505-Q1. Because in different versions of datasheet, one recommendation(FEBRUARY 2022) is connect to GND, one(OCTOBER 2018) is ties to either SPKVDD…
    • Resolved

  • TAS2505-Q1: pop noise after mute

    TI Thinks Resolved
    Part Number: TAS2505-Q1 Hi team, When the IC switches to the mute state, a pop noise is generated, is there any solution to solve this ?

  • TAS2505-Q1: current consumption on 1.8V supply

    TI Thinks Resolved
    Part Number: TAS2505-Q1 Other Parts Discussed in Thread: TAS2505 Team, can you please advise the current consumption on the 1.8V supply ? it doesnt seem to be in the DS ( IOVDD, AVDD, DVDD ) Olivier

  • TAS2505-Q1: Layout Manual of tas2505-q1

    TI Thinks Resolved
    Part Number: TAS2505-Q1 Other Parts Discussed in Thread: TAS2505 ALL HI! At present, tas2505-q1 is used for circuit design, 5V power supply drives 4 Ω / 2W horn. Is there schematic design and PCB layout reference? Please provide the design manual. thank…

  • TAS2505-Q1: Question for industrial and auto grade level

    TI Thinks Resolved
    Part Number: TAS2505-Q1 Hi team, Please help to advise below questions from my customer. 1 ： Provides the difference between the industrial specification TAS2505IRGER and the vehicle specification TAS2505TRGERQ1 2 ：if t he static electricity of the Industrial…
    • Answered

  • TAS2505-Q1: Power On Sequence ?

    Resolved
    Part Number: TAS2505-Q1 Hello team, A customer asks about the power on sequence of TAS2505-Q1, which is different from Application reference guide. Can you explain if it's okay or which risk is expected? Sequence : 1.8V (AVDD, DVDD) --> 3.3V…
    • Resolved

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