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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…
    • 2 months 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…
    • 5 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…
    • 6 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
    • 6 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
>

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  • Answered

    TAA5242: Low power mode and sleep mode 0 Locked

    489 views
    5 replies
    Latest over 1 year ago
    by Sam Yang
  • Suggested Answer

    TAS2781: Lenovo Legion 9i audio does not work TAS2781 0 Locked

    1672 views
    8 replies
    Latest over 1 year ago
    by Shenghao Ding
  • Not Answered

    TLV320ADC3120: Bad I2S data 0 Locked

    501 views
    7 replies
    Latest over 1 year ago
    by Jeff McPherson
  • Suggested Answer

    TAS3251: Ultra-HD Digital-Input Condition 0 Locked

    267 views
    1 reply
    Latest over 1 year ago
    by Ramsey Foote
  • Answered

    TAC5212: Datasheet 0 Locked

    372 views
    1 reply
    Latest over 1 year ago
    by Jeff McPherson
  • Suggested Answer

    TLV320DAC32: Request for Driver/Code Example for TLV320DAC32 connected to MCU 0 Locked

    519 views
    1 reply
    Latest over 1 year ago
    by Jeff McPherson
  • Not Answered

    PCM9211: AUXIN0 to MPO0 0 Locked

    2053 views
    8 replies
    Latest over 1 year ago
    by Arash Loloee
  • Answered

    TAC5312-Q1: Duplicate register names 0 Locked

    325 views
    2 replies
    Latest over 1 year ago
    by Sky Kao
  • Answered

    TAS2781EVM: 16bit i2s Sine wave 50hz missing outp/outn 0 Locked

    742 views
    21 replies
    Latest over 1 year ago
    by Jose Paza1
  • Answered

    TAS6424E-Q1: Level translator recommendation for MCLK 0 Locked

    401 views
    2 replies
    Latest over 1 year ago
    by Ariparanthaman Selvarajan
  • Suggested Answer

    TMDS273EVM: TMDS273EVM+WM8960 0 Locked

    287 views
    1 reply
    Latest over 1 year ago
    by Randy Rosales
  • Not Answered

    TLV320AIC3101: Audio issue from left speaker. 0 Locked

    366 views
    2 replies
    Latest over 1 year ago
    by Jeff McPherson
  • Answered

    PCM1864: How to calculate DC voltage from Secondary ADC value 0 Locked

    356 views
    2 replies
    Latest over 1 year ago
    by Shinji Kanda
  • Answered

    TAS5805M: About the startup sequence 0 Locked

    446 views
    4 replies
    Latest over 1 year ago
    by Ryu Yamashita
  • Answered

    TAS5825M: Frequency Response in High-Fidelity Speaker Amplifiers 0 Locked

    565 views
    6 replies
    Latest over 1 year ago
    by welson chang
  • Answered

    PCM1863: PCM1863: In Active mode, I need to correctly know which channel currently has signal input 0 Locked

    396 views
    3 replies
    Latest over 1 year ago
    by Daveon Douglas
  • Suggested Answer

    TLV320AIC3204: LRCLK 0 Locked

    263 views
    1 reply
    Latest over 1 year ago
    by Jeff McPherson
  • Suggested Answer

    PCM6020-Q1: PCM6020-Q1 unpowered state 0 Locked

    391 views
    3 replies
    Latest over 1 year ago
    by Daveon Douglas
  • Suggested Answer

    TAS5630B: Propagation delay of class-D analog input amplifier 0 Locked

    867 views
    13 replies
    Latest over 1 year ago
    by William Moore
  • Not Answered

    TAS5828M: TAS5828M: hardware mode keeps Fault pin low and produces no sound 0 Locked

    645 views
    2 replies
    Latest over 1 year ago
    by Jonathan Navor
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