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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…
    • 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
>

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  • Not Answered

    TPA3110D2 Output Shutting Down 0 Locked

    505 views
    3 replies
    Latest over 10 years ago
    by user5276421
  • Answered

    Is it possible to specify Delay in ms 0 Locked

    998 views
    8 replies
    Latest over 10 years ago
    by Kevin Chang2
  • Answered

    PCM1802 - Center voltage 0 Locked

    1056 views
    6 replies
    Latest over 10 years ago
    by Hirotaka Matsumoto
  • Answered

    Unused op-amp in RC4558P 0 Locked

    929 views
    1 reply
    Latest over 10 years ago
    by Ron Michallick
  • Suggested Answer

    Asking for similar solution to beat ALC892-GR 0 Locked

    705 views
    2 replies
    Latest over 10 years ago
    by Justin Bohr
  • Suggested Answer

    TLV320AIC3254 Requires Reload to Restore Good Audio? 0 Locked

    528 views
    1 reply
    Latest over 10 years ago
    by J-
  • Not Answered

    LM3886 current into pin 7 0 Locked

    1037 views
    3 replies
    Latest over 10 years ago
    by Andy Liu (BMS)
  • Answered

    AIC3254: writing filter coefficient using Arduino Uno 0 Locked

    2018 views
    5 replies
    Latest over 10 years ago
    by Justin Bohr
  • Suggested Answer

    PCM5121 SPI control 0 Locked

    372 views
    2 replies
    Latest over 10 years ago
    by Justin Bohr
  • Not Answered

    TLV320ADC3001 ADC Low-Current Modes 0 Locked

    251 views
    2 replies
    Latest over 10 years ago
    by Akio Ito
  • Answered

    TAS5538 Behavior of PWM Output for Soft Mute 0 Locked

    565 views
    3 replies
    Latest over 10 years ago
    by Sadanori Kato
  • Not Answered

    Issues with Input Board USB-3, TAS5538 and TAS5624ADDVEVM 0 Locked

    1691 views
    12 replies
    Latest over 10 years ago
    by Tuan
  • Answered

    Replacement of ALC262 (Realtek: Audio codec) with TI device. 0 Locked

    1592 views
    3 replies
    Latest over 10 years ago
    by Hidetoshi Matsunami
  • Not Answered

    TAS2552. Output frequency responce 0 Locked

    304 views
    1 reply
    Latest over 10 years ago
    by Dominik Hartl11
  • Answered

    I have Purepath Studio 5.95 build 1. 0 Locked

    316 views
    1 reply
    Latest over 10 years ago
    by Diego Melendez
  • Not Answered

    PCM9211--is it truly synch & asynch? 0 Locked

    226 views
    1 reply
    Latest over 10 years ago
    by Justin Bohr
  • Suggested Answer

    TPV-headphone and line out amp 0 Locked

    285 views
    1 reply
    Latest over 10 years ago
    by Don Dapkus
  • Suggested Answer

    TPA3101D2 audio amplifier operation at 4 watt output power 0 Locked

    850 views
    1 reply
    Latest over 10 years ago
    by Don Dapkus
  • Not Answered

    Audio Decompression Part recommendation 0 Locked

    650 views
    1 reply
    Latest over 10 years ago
    by Don Dapkus
  • Answered

    TLV320AIC3254 Number of outputs 0 Locked

    305 views
    2 replies
    Latest over 10 years ago
    by Dulip Perera
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