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Showing 301 results View by: Thread Post Sort by
  • TAS3251: TAS3251-ADR

    switch
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    TI Thinks Resolved
    Part Number: TAS3251 Tool/software: Hi ti team, A project uses 4PCS of TAS3251, each using different software, found that TAS3251 only has two addresses, may I ask how to set them?
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TAS3251: Sub Mix ScratchL/R Register function

    Sia Rezaei
    Sia Rezaei
    Resolved
    Part Number: TAS3251 Tool/software: I'm looking at TAS3251 Process flows document . Process flow 5 and 6 have these register: Sub Mix ScratchL and Sub Mix ScratchR . What do they do? Thanks, Sia
    • Resolved
    • 3 months ago
    • Audio
    • Audio forum
  • Answered
  • TAS3251: Biquad values and gain scale.

    Sia Rezaei
    Sia Rezaei
    Resolved
    Part Number: TAS3251 Tool/software: Hi, There are a few points I need clarification on about setting BQ resisters. In the datasheet in section 7.5.2.4 (BQ Gain Scale) it says: " The BQ coefficients format is as follows: The * first* BQ has B0 = 5…
    • Resolved
    • 3 months ago
    • Audio
    • Audio forum
  • TAS3251: Excessive temperature (OTW reached almost instantaneously).

    André Nunes
    André Nunes
    Part Number: TAS3251 Tool/software: Dear Expert. I'm facing an issue with TAS3251 embedded on my own board. When I release RESET_AMP (pulling high) the CLIP/OTW goes low and the CI gets too hot, almost instantaneously, and in few seconds (~5s) FAULT…
    • 4 months ago
    • Audio
    • Audio forum
  • TAS3251: Questions regarding TAS3251 (Input Common-Mode/Bias Voltage, Switching Synchronization)

    UA&A_CodyDowling
    UA&A_CodyDowling
    TI Thinks Resolved
    Part Number: TAS3251 Other Parts Discussed in Thread: TPA3251 , OPA1632 , , TAS5756M Tool/software: TI Team, Input pin bias voltage: What is the DC bias of the SPK_INA± on the TPA3251 device? Following the slaa702.pdf application note, we are implementing…
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TAS3251: echo

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    Resolved
    Part Number: TAS3251 Tool/software: Hi TI team, When tuning the TAS3251 amplifier, using the High Pass-Variable Q2 filter causes echo. However, replacing it with High Pass-Butterworth1 and adjusting the frequency from 30Hz to 35Hz resolves the issue…
    • Resolved
    • 9 months ago
    • Audio
    • Audio forum
  • Answered
  • TAS3251: I2C commands without PUREPATHCONSOLE 3

    Boris Irissou
    Boris Irissou
    Resolved
    Part Number: TAS3251 Other Parts Discussed in Thread: PUREPATHCONSOLE , Tool/software: I have been denied multiple times access to the PUREPATHCONSOLE 3 software. This being said, in the datasheet for the TAS3251 AMP, there is little information on how…
    • Resolved
    • 5 months ago
    • Audio
    • Audio forum
  • TAS3251: Internal electrical connection of PowerPAD

    Luke Sakamoto
    Luke Sakamoto
    TI Thinks Resolved
    Part Number: TAS3251 Tool/software: Hi team, - What is the internal electrical connection of the powerpad of tas3251? - is it okay to keep it electrically floated? FYI, The evm has thermal pad between the IC and the heatsink and it is electrically…
    • 7 months ago
    • Audio
    • Audio forum
  • TAS3251: TAS3251 LEARNING BOARD

    MARCELO MEDEIROS
    MARCELO MEDEIROS
    TI Thinks Resolved
    Part Number: TAS3251 Dear Support Team, I am staring a new development using TAS3251 chipset. My design is a boombox and Iam currently supported by TI team Brazil. Question: Is learning board for smart amps still available? I couldn´t find it…
    • over 1 year ago
    • Audio
    • Audio forum
  • TAS3251: How does Daisy Chaining of 2x TAS3251 work?

    user4991603
    user4991603
    TI Thinks Resolved
    Part Number: TAS3251 Hello, is it possible to daisy chain 2xTAS3251 by sending a TDM4-Stream into the first TAS3251 and connecting its SDOUT port with the SDIN port of the 2nd TAS3251? How does the register configuration have to look like? Best…
    • over 1 year ago
    • Audio
    • Audio forum
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