TI E2E support forums
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Audio forum

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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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  • Not Answered

    TAS5431-Q1: STARTUP PROBLEM 0

    21 views
    1 reply
    Latest 18 hours ago
    by Shadow He
  • Not Answered

    TAS5825M: about TAS5825M OUTPUT circuit 0

    32 views
    1 reply
    Latest 19 hours ago
    by Sebastian Muriel
  • Suggested Answer

    TSC2046: TSC2046 sch review 0

    90 views
    5 replies
    Latest 21 hours ago
    by Jeff McPherson
  • Not Answered

    TSC2007: Voltage levels falling below I2C high 0

    47 views
    2 replies
    Latest 21 hours ago
    by Jeff McPherson
  • Suggested Answer

    PCM4204: Noise and 8ch chip check 0

    24 views
    1 reply
    Latest 23 hours ago
    by Garret Godfrey
  • Suggested Answer

    TAS2563: Possible malfunction of Tone Gen (0x3F) and Tone Gen mixer coefficients 0

    470 views
    34 replies
    Latest 1 day ago
    by Ivan Salazar
  • Not Answered

    TLV320AIC3204: Audio out noise 0

    211 views
    8 replies
    Latest 1 day ago
    by Garret Godfrey
  • Answered

    PCMD3140: How to configure Voice Activity Detection (VAD) on PCMD3140IRTER in Linux 0

    74 views
    3 replies
    Latest 1 day ago
    by Mattia Paladini
  • Suggested Answer

    PCMD3180-Q1: Four PCMD3180-Q1s to connect 32 DMICs 0

    47 views
    3 replies
    Latest 1 day ago
    by Jeff McPherson
  • Not Answered

    TPA3116D2: Input frequency range supported by the SYNC 0

    43 views
    2 replies
    Latest 1 day ago
    by Jason liu
  • Answered

    TPA3116D2: 1 0

    39 views
    1 reply
    Latest 1 day ago
    by Wenbin Li1
  • Not Answered

    TAS5431-Q1: Startup Problem 0

    22 views
    1 reply
    Latest 1 day ago
    by Shadow He
  • Answered

    TAS6511-Q1: TAS6511 use TDM mode , out hiss noise 0

    288 views
    10 replies
    Latest 1 day ago
    by pengfei sui
  • Suggested Answer

    TAS6684-Q1: Cannot read temperature when all channels are open-loaded 0

    72 views
    3 replies
    Latest 1 day ago
    by Shadow He
  • Not Answered

    TLV320DAC3120EVM-U: No Audio and No Slac366a-software Connectivity Under Win 11 0

    46 views
    1 reply
    Latest 1 day ago
    by Mir Jeffres
  • Not Answered

    TAS2781EVM: Schematic and PCB Reference Design Files 0

    35 views
    1 reply
    Latest 1 day ago
    by Arthur Brown
  • Suggested Answer

    TAC5112: Regarding the input signal 0

    40 views
    1 reply
    Latest 1 day ago
    by Mir Jeffres
  • Answered

    TAS5825MEVM: Gerber and stack-up files 0

    103 views
    2 replies
    Latest 1 day ago
    by Jeffrey Chung1
  • Answered

    TAA3020: AC Coupled TRS Microphone Connection 0

    101 views
    4 replies
    Latest 1 day ago
    by Peter Frost
  • Not Answered

    PCM1863: DSP Registers are not addressable 0

    69 views
    4 replies
    Latest 2 days ago
    by Mir Jeffres
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