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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

    TAS6684-Q1: DSP/Class-H Register Map Documentation 0 Locked

    161 views
    2 replies
    Latest 1 month ago
    by Matthias Häfner
  • Answered

    DIX9211: DIT Block block start sync 0 Locked

    76 views
    1 reply
    Latest 1 month ago
    by Arash Loloee
  • Not Answered

    TAS2563: High THD % on certain input levels only - Odd peak at 60Hz 0 Locked

    193 views
    8 replies
    Latest 1 month ago
    by Ivan Salazar
  • Answered

    PCM6240-Q1: VBATT supply 0 Locked

    128 views
    3 replies
    Latest 1 month ago
    by Garret Godfrey
  • Suggested Answer

    音频-AM275-EVM:SD card init failed 0 Locked

    191 views
    7 replies
    Latest 1 month ago
    by Ming Wei
  • Not Answered

    TAS5815: TAS5815 EMI enhancement 0 Locked

    56 views
    2 replies
    Latest 1 month ago
    by Jesse Ji
  • Suggested Answer

    TAS5815: TAC5815 SS different setting make power of speaker different 0 Locked

    58 views
    1 reply
    Latest 1 month ago
    by Jesse Ji
  • Answered

    TPA3118D2: 1MHz Sine on Input pins and a lot of noise on speaker output 0 Locked

    165 views
    8 replies
    Latest 1 month ago
    by Florian Born
  • Suggested Answer

    TLV320AIC3100: How to set IIR filter coefficients to expel interference outside buzzer bandwidth 0 Locked

    97 views
    3 replies
    Latest 1 month ago
    by Garret Godfrey
  • Answered

    TAS2563: .PPC3 file for TAS2563 with echo reference function and playback function. 0 Locked

    170 views
    6 replies
    Latest 1 month ago
    by Ivan Salazar
  • Not Answered

    TAS2563: Mode to use when running 'factorytest' 0 Locked

    185 views
    7 replies
    Latest 1 month ago
    by Shenghao Ding
  • Answered

    TAC5111: How to eliminate background noise and avoid audio distortion 0 Locked

    609 views
    19 replies
    Latest 1 month ago
    by Bert
  • Suggested Answer

    TAD5212: TAD5212 SASI Interface Options TMD to I2S 0 Locked

    195 views
    8 replies
    Latest 1 month ago
    by Arash Loloee
  • Answered

    OPA1678: High-frequency noise and muffled sound from electret capsule with OPA1678 preamp at 5V supply 0 Locked

    281 views
    7 replies
    Latest 1 month ago
    by Raymond Zhang1
  • Suggested Answer

    TAS2563: PPC3 file with enabling Echo reference function 0 Locked

    327 views
    11 replies
    Latest 1 month ago
    by Ivan Salazar
  • Not Answered

    TLV320ADC3120: TLV320ADC3120: 0 Locked

    37 views
    1 reply
    Latest 1 month ago
    by Lakshmi Narasimhan Badrinarayanan
  • Answered

    TAS2320: EVM release schedule 0 Locked

    73 views
    3 replies
    Latest 1 month ago
    by Nayeem Mahmud
  • Answered

    TLV320AIC1110: frequency parameter 0 Locked

    92 views
    3 replies
    Latest 1 month ago
    by Mir Jeffres
  • Suggested Answer

    PCM6340-Q1: Does PCM6340 support TDM8 audio format 0 Locked

    52 views
    1 reply
    Latest 1 month ago
    by Garret Godfrey
  • Answered

    TPA6404Q1EVM: TPA6404Q1EVM - ODB++ Files 0 Locked

    68 views
    2 replies
    Latest 1 month ago
    by Jorge Fonseca
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