TI E2E support forums
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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] TAS2120: What are the proper considerations when driving a high-inductance actuator with TI Class-D amplifiers?

    Ivan Salazar
    Ivan Salazar
    Part Number: TAS2120 When driving high-inductance actuators, the phase shift of current and voltage in the load can cause reverse-current issues triggering Class-D amplifier protection schemes such as over-current and over-voltage. The attached spreadsheet…
    • 13 days ago
    • Audio
    • Audio forum
  • [FAQ] Audio Converters FAQs

    Isaac Buliva
    Isaac Buliva
    Common Questions [FAQ] Does TI have crosses for Cirrus Logic recent EOL or discontinued devices like CS536x ADC, CS43x5 DAC, WM8985/CS4243x Codec, CS842x SRC, and CS35L0x amplifiers? [FAQ] What are some new & exciting parts that TI offers? …
    • 2 months ago
    • Audio
    • Audio forum
  • [FAQ] Speaker Amplifiers

    Isaac Buliva
    Isaac Buliva
    [FAQ] TAS2563: Adjusting Digital Volume Control using I2C [FAQ] TAS2563, TAS2562, TAS2557, TAS2770 Android/Linux Drivers Link [FAQ] TAS2563: PDM Interface [FAQ] TAS2563: What are the .ftcfg, .cfg, .h, .json, and .bin files used for in End System…
    • 2 months ago
    • Audio
    • Audio forum
  • [FAQ] Haptic Drivers

    Isaac Buliva
    Isaac Buliva
    [FAQ] DRV2625: DRV2624EVM and DRV2625EVM Windows 10 Driver [FAQ] DRV26xx Actuators Selection [FAQ] DRV2605: Closed and Open Loop Description and Examples [FAQ] DRV2624: Driving Capabilities of DRV2624 & DRV2625 [FAQ] DRV2624: Principals and Method…
    • 2 months ago
    • Audio
    • Audio forum
  • [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…
    • 10 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…
    • over 1 year ago
    • Audio
    • Audio forum
  • [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…
    • over 1 year 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
    • over 1 year 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
>

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  • Not Answered

    [FAQ] Audio FAQ Homepage 0 Locked

    6228 views
    0 replies
    Started over 2 years ago
    by Ore Ogundana
  • Suggested Answer

    TS12A12511: Audible Tick/Pop While Switching TS12A12511 in Audio Signal Path 0

    187 views
    14 replies
    Latest 15 minutes ago
    by Chris Featherstone
  • Not Answered

    OPA4132: Differences Between Those Marked Burr-Brown vs. TI p/n OPA4132UA 0

    19 views
    2 replies
    Latest 18 minutes ago
    by Craig Stovall
  • Suggested Answer

    DRV135: DRV135UA Thermal Resistance 0

    18 views
    1 reply
    Latest 27 minutes ago
    by Michael Hartshorne
  • Not Answered

    PCM6260-Q1: Input Protection and of Power behaviour of pcm 6xx0 0

    2 views
    0 replies
    Started 37 minutes ago
    by Jan Zimmermann
  • Not Answered

    TAS2574: Smart amp algorithms for use with TAS2574? 0

    6 views
    1 reply
    Latest 58 minutes ago
    by Isaac Buliva
  • Suggested Answer

    TAC5212: TAC5212 – Differential DAC Output Not Working on Both Channels 0

    18 views
    1 reply
    Latest 2 hours ago
    by Arash Loloee
  • Not Answered

    TLV320AIC3100: The device is not working when we adjust the volume to maximum. 0

    35 views
    5 replies
    Latest 2 hours ago
    by Mir Jeffres
  • Suggested Answer

    TAS2563: TAS2563 EMI issue 0

    17 views
    1 reply
    Latest 2 hours ago
    by Isaac Buliva
  • Not Answered

    TAS2563: set_dai_sysclk() intermittently receives SYSCLK frequency as 0 instead of 12.288 MHz in ASoC slave configuration. 0

    41 views
    3 replies
    Latest 3 hours ago
    by Isaac Buliva
  • Suggested Answer

    PCM1822: Loud noise/tone from ADC with no input signal applied 0

    154 views
    12 replies
    Latest 3 hours ago
    by Jeff McPherson
  • Not Answered

    TAS5806M: The firmware for TAS5806M 0

    50 views
    6 replies
    Latest 4 hours ago
    by Isaac Buliva
  • Suggested Answer

    PCM2707EVM-U: Could you please recommend a USB audio solution based on the architecture shown in the attached diagram 0

    8 views
    1 reply
    Latest 4 hours ago
    by Arash Loloee
  • Answered

    PCMD3180: how to set the 3180 in DSP bypass mode 0

    34 views
    3 replies
    Latest 5 hours ago
    by Jeming Wu
  • Suggested Answer

    TLV320AIC3101: Requesting information for Tspec-Tc calculation - TLV320AIC3101IRHBR 0

    55 views
    6 replies
    Latest 5 hours ago
    by Arash Loloee
  • Suggested Answer

    PCMD3140Q1EVM-PDK: PPC3 EVM app access for PCMD3140Q1EVM-PDK 0

    22 views
    1 reply
    Latest 6 hours ago
    by Arash Loloee
  • Suggested Answer

    TAC5212 Linux Driver (aplay: pcm_write:2058: write error: Input/output error) 0

    170 views
    8 replies
    Latest 7 hours ago
    by De Bug
  • Not Answered

    TAS5548: Left and right audio separated by output channel. 0

    20 views
    1 reply
    Latest 9 hours ago
    by Wenbin Li1
  • Not Answered

    TMS320C6748: Regarding the power-up sequence of the DSP IC (TMS320C6748EZWT3) 0

    17 views
    0 replies
    Started 13 hours ago
    by Hideaki Shiobara
  • Not Answered

    TAS5827: Similarities to TAS5725M 0

    42 views
    2 replies
    Latest 15 hours ago
    by Peter Wu5
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