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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…
    • 5 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
>

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  • Answered

    TPA2000D1: Pop and thump sound coming in through speaker when turning the device ON. 0 Locked

    1124 views
    3 replies
    Latest over 7 years ago
    by kai klaas69
  • Suggested Answer

    TAS5751M: Error Register Question 0 Locked

    891 views
    5 replies
    Latest over 7 years ago
    by Shawn Zheng
  • Suggested Answer

    PCM2906C: Interrupt from PCM2906 from SSPND 0 Locked

    516 views
    1 reply
    Latest over 7 years ago
    by Diego Melendez
  • Answered

    TLV320AIC3268: Input impedance of analog inputs 0 Locked

    412 views
    1 reply
    Latest over 7 years ago
    by Diego Melendez
  • Suggested Answer

    PCM2904: The application question for PCM2904 0 Locked

    697 views
    3 replies
    Latest over 7 years ago
    by Diego Melendez
  • Suggested Answer

    TPA2011D1: Temp case (Tc) value 0 Locked

    278 views
    1 reply
    Latest over 7 years ago
    by José Luis
  • Answered

    TAS5411-Q1: What's the input and output bias voltage? 0 Locked

    384 views
    1 reply
    Latest over 7 years ago
    by Gregg Scott
  • Answered

    PCM1861EVM: SPI Communication Example 0 Locked

    1118 views
    6 replies
    Latest over 7 years ago
    by Diego Melendez
  • Suggested Answer

    TLV320AIC34: Strange behavior of codec without the built-in HPF enabled. 0 Locked

    1746 views
    13 replies
    Latest over 7 years ago
    by Steve-Wilson
  • Not Answered

    TLV320ADC3101-Q1: mic input and input reference noise crosstalk 0 Locked

    953 views
    3 replies
    Latest over 7 years ago
    by Diego Melendez
  • Answered

    TLV320AIC3254: TLV320AIC3254 0 Locked

    461 views
    3 replies
    Latest over 7 years ago
    by Diego Melendez
  • Answered

    PCM2903C: Doesn't output audio 0 Locked

    990 views
    5 replies
    Latest over 7 years ago
    by Diego Melendez
  • Answered

    PCM1864: PCM1864 0 Locked

    1200 views
    5 replies
    Latest over 7 years ago
    by Diego Melendez
  • Suggested Answer

    TAS5731: TAS5731 register question 0 Locked

    654 views
    1 reply
    Latest over 7 years ago
    by Adam Sidelsky
  • Suggested Answer

    LM48823: Board Design and Fab for Fine Pitch BGA Part 0 Locked

    583 views
    4 replies
    Latest over 7 years ago
    by José Luis
  • Suggested Answer

    TAS5558: PWM for Line in/out 0 Locked

    366 views
    1 reply
    Latest over 7 years ago
    by Adam Sidelsky
  • Suggested Answer

    TAS6424-Q1: Selection of bypass capacitances on PVDD pin 0 Locked

    626 views
    5 replies
    Latest over 7 years ago
    by Gregg Scott
  • Answered

    LM4855: Alternative Audio amplifiers similar to LM4855LQ 0 Locked

    374 views
    2 replies
    Latest over 7 years ago
    by V C Prathap Chavan
  • Suggested Answer

    TPA3136D2: Decoupling Resistor - Please help 0 Locked

    376 views
    2 replies
    Latest over 7 years ago
    by Shawn Zheng
  • Answered

    TPA3255: TPA3255 High output protection 0 Locked

    752 views
    4 replies
    Latest over 7 years ago
    by Darren Yang
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