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Texas Instruments (TI) Audio support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search audio IC content or ask technical support questions on everything from audio amplifiers (op amps) and audio converters (Codecs and ADCs) to audio interface and media processors. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] PUREPATHCONSOLE: MCR persistent error in PPC3

    Ivan Salazar
    Ivan Salazar
    Part Number: PUREPATHCONSOLE Tool/software: MATLAB Compiler Runtime (MCR) must be installed along with PPC3. Some firewall and other network control features may prevent a proper installation of the additional packages. If you have already followed…
    • 1 month ago
    • Audio
    • Audio forum
  • [FAQ] Does Texas Instruments support SoundWire solution for PC/Notebook applications?

    Amelia Flug
    Amelia Flug
    Welcome to Texas Instruments Audio! YES, TI has a versatile audio product portfolio that contains innovative audio amplifiers and converters. TI works with SOC partners to drive SoundWire adoption across platforms and we can support a wide variety of…
    • 4 months ago
    • Audio
    • Audio forum
  • [FAQ] PUREPATHCONSOLE: [FAQ] What are some new & exciting parts that TI offers?

    Jonathan Huang
    Jonathan Huang
    Other Parts Discussed in Thread: TLV320ADC5120 , TLV320ADC6120 , PCM1863 , PCM1862 , PCM1804 , PCM1822 , PCM1820 , PCM6020-Q1 , PCM1808-Q1 , PCM3120-Q1 , PCM1863-Q1 , PCM1862-Q1 , PCM5100A , PCM1754 , PCM5102A , PCM5101A , PCM1789 , PCM1754-Q1 , PCM5100A…
    • 4 months ago
    • Audio
    • Audio forum
  • [FAQ] TAS2505: TAS2505: Can TAS2505 achieve 32dB gain?

    Ore Ogundana
    Ore Ogundana
    Part Number: TAS2505 Tool/software: TAS2505 reference guide claims the device can perform a 32dB gain, is this accurate?
    • Answered
    • 5 months ago
    • Audio
    • Audio forum
  • [FAQ] PUREPATHCONSOLE: Software lookup table for audio devices

    Justine Smith
    Justine Smith
    Part Number: PUREPATHCONSOLE Tool/software: A table with links to all the software needed for audio devices and their EVMs. Find the device(s) of interest in the table and use the links to request access to the software you need. Product or…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] PUREPATHCONSOLE: How to Install PurePath™︎ Console 3 Device Apps Manually

    Jeff McPherson
    Jeff McPherson
    Part Number: PUREPATHCONSOLE Tool/software: If you were granted access to a PPC3 device app, but the app is not appearing in PPC3 for download, follow the below steps. This process only needs to be completed once per PPC3 device app. 1) When a user…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] TLV320AIC3104EVM-K: When testing TLV320AIC3104EVM-K preset configuration, what do I do when AC-MODEVM Controller board is used?

    pdjuandi
    pdjuandi
    Part Number: TLV320AIC3104EVM-K Other Parts Discussed in Thread: TLV320AIC3105 , TLV320AIC3106 , TLV320AIC3107 , TLV320AIC3101 , TLV320AIC34 , TLV320AIC3104 Tool/software: If you are testing the EVM of TLV320AIC3104, TLV320AIC3101, TLV320AIC3105, TLV320AIC3106…
    • Answered
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] Does TI have crosses for Infineon/Merus recent EOL or discontinued multi-level amplifiers like MA2306, MA2304, MA12070, MA12040, and IR431x?

    Amy Schnoor
    Amy Schnoor
    Part Number: TAS5827 Other Parts Discussed in Thread: TAS5828M , , TPA3223 , TPA3221 , TAS5825P , TAS5825M , TPA3220 Texas Instruments wide portfolio of Audio parts feature class-D Audio Amplifiers that are potential crosses for Discontinued, NRND or…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] TAS2562: [FAQ] Low Power Audio Speaker Amplifier FAQs

    Ore Ogundana
    Ore Ogundana
    Part Number: TAS2562 [FAQ] PUREPATHCONSOLE: Audio Software Access Request [FAQ] TAS2563: Adjusting Digital Volume Control using I2C [FAQ] TAS2563, TAS2562, TAS2557, TAS2770 Android/Linux Drivers Link [FAQ] PUREPATHCONSOLE: PurePath Console 3 gets…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] Low Power Audio CODEC FAQs

    Ore Ogundana
    Ore Ogundana
    TLV320AIC CODECs: [FAQ] TLV320AIC CODECs: High DAC output noise when running at low sampling rates [FAQ] TLV320AIC CODECs: Can I drive high impedance loads with a headphone amplifier? [FAQ] TLV320AIC CODECs: How do I synchronize multiple CODECs…
    • over 1 year ago
    • Audio
    • Audio forum
>

View FAQ threads
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  • Answered

    TLV320AIC3104: Lineout Diff out to MIC Single ended input and HPXCOM No connection 0 Locked

    105 views
    3 replies
    Latest 2 months ago
    by Jeff McPherson
  • Answered

    PCM1809: AC/DC Dynamic Range Questions 0 Locked

    98 views
    2 replies
    Latest 2 months ago
    by Levi Rakes
  • Not Answered

    TAS2563YBGEVM-DC: Relationship between various PPC3 settings and register map 0 Locked

    92 views
    3 replies
    Latest 2 months ago
    by Ivan Salazar
  • Answered

    TAS5805M: Audio AMP TAS5805M PVDD power question. 0 Locked

    194 views
    3 replies
    Latest 2 months ago
    by Jesse Ji
  • Answered

    TAS6754-Q1: Output different data for each channel 0 Locked

    87 views
    2 replies
    Latest 2 months ago
    by Masaru Oinaga
  • Not Answered

    TAS5754M: Alternative/replacement part for TAS5754M 0 Locked

    72 views
    0 replies
    Started 2 months ago
    by BaoJian Ding
  • Answered

    PUREPATHCONSOLE: programmable Biquads function of PurePath Console not support sample rate 8000 0 Locked

    183 views
    9 replies
    Latest 2 months ago
    by Mir Jeffres
  • Not Answered

    PCM3070: biquad filter --> calculate the coefficients N0, N1, N2, D1, D2 for the transfer function 0 Locked

    209 views
    4 replies
    Latest 2 months ago
    by Mir Jeffres
  • Answered

    TAS2572: Relationship of AMP_LVL register setting(Amplifier Output Level Settings) and Speaker module rating power 0 Locked

    451 views
    7 replies
    Latest 2 months ago
    by Wenbin Li1
  • Answered

    PCM2903C: Regarding the replacement of PCM2903B with PCM2903C 0 Locked

    122 views
    1 reply
    Latest 2 months ago
    by Arash Loloee
  • Not Answered

    TAS2563YBGEVM-DC: EVM test 0 Locked

    39 views
    1 reply
    Latest 2 months ago
    by Ivan Salazar
  • Suggested Answer

    TAC5301-Q1: I2C address confirmation 0 Locked

    77 views
    1 reply
    Latest 2 months ago
    by Lakshmi Narasimhan Badrinarayanan
  • Not Answered

    TLV320AIC3106: Device tree configurations when the codec is supplied with an external fixed oscillator 0 Locked

    394 views
    16 replies
    Latest 2 months ago
    by Mir Jeffres
  • Answered

    TLV320AIC3254: Technical & Longevity Inquiry Regarding TLV320AIC32xx for an Advanced Sound-to-Light Application 0 Locked

    128 views
    3 replies
    Latest 2 months ago
    by Jeff McPherson
  • Suggested Answer

    PCM6260-Q1: Clipping 0 Locked

    87 views
    5 replies
    Latest 2 months ago
    by Jeff McPherson
  • Not Answered

    TLV320AIC3104EVM-K: Audio sometimes missing on TLV320AIC3104 EVM-K board 0 Locked

    147 views
    5 replies
    Latest 2 months ago
    by Mir Jeffres
  • Suggested Answer

    TAS2563YBGEVM-DC: speaker not playing out any sound at times 0 Locked

    152 views
    5 replies
    Latest 2 months ago
    by Sydney Northcutt
  • Suggested Answer

    TAC5142: The driver for TAC5142 0 Locked

    73 views
    1 reply
    Latest 2 months ago
    by Jeff McPherson
  • Answered

    TAS2563: Current Consumption in active state 0 Locked

    202 views
    6 replies
    Latest 2 months ago
    by Ove Obbekjær Jørgensen
  • Suggested Answer

    PCM1809: How to get DC signal? 0 Locked

    272 views
    11 replies
    Latest 2 months ago
    by Lakshmi Narasimhan Badrinarayanan
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