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…
    • 1 month 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? …
    • 3 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…
    • 3 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…
    • 3 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…
    • 11 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 2 years 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 2 years ago
    • Audio
    • Audio forum
>

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  • Not Answered

    [FAQ] Audio FAQ Homepage 0 Locked

    6351 views
    0 replies
    Started over 3 years ago
    by Ore Ogundana
  • Not Answered

    TAS5805M: TAS5805M: Unable to output audio 0

    251 views
    29 replies
    Latest 4 hours ago
    by Shenghao Ding
  • Not Answered

    TPA3251: TAS3251 vs TPA3251 + DSD1794 for best noise performance 0

    36 views
    1 reply
    Latest 1 day ago
    by Shenghao Ding
  • Not Answered

    TLV320AIC3105: TLV32OAIC3105 with date code A7X3 G4 oscillates on power shutdown 0

    18 views
    0 replies
    Started 1 day ago
    by Paul Saffren
  • Not Answered

    TAS2780: TAS2780 TDM SDOUT alignment issue with 32-bit TDM8 and IV Sense data transmission 0

    32 views
    3 replies
    Latest 1 day ago
    by Isaac Buliva
  • Not Answered

    TLV320DAC3100: TLV320DAC3100: headphone idle noise rises after the first audio playback and only a hardware reset restores the quiet state 0

    63 views
    3 replies
    Latest 1 day ago
    by Arash Loloee
  • Not Answered

    TLV320AIC3256: TLV320AIC3256 Initialization and configuration 0

    27 views
    1 reply
    Latest 1 day ago
    by Garret Godfrey
  • Suggested Answer

    PUREPATHSTUDIO: Offline installation of PPC3 0

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

    OPA1692: IN+ to V+ reverse bias 0

    40 views
    1 reply
    Latest 1 day ago
    by Art Kay
  • Suggested Answer

    NE5532: Year and month of manufacture 0

    35 views
    1 reply
    Latest 1 day ago
    by Alex Curtis
  • Answered

    TLV320DAC3100: TLV320DAC3100 Noise floor vs frequency, additional details 0

    25 views
    2 replies
    Latest 1 day ago
    by Garret Godfrey
  • Answered

    TAD5242: Noise floor vs frequency, additional details 0

    37 views
    2 replies
    Latest 1 day ago
    by Garret Godfrey
  • Suggested Answer

    TPA2005D1-Q1: TPA2005D1-Q1 Overheating Issue in Enabled State 0

    101 views
    4 replies
    Latest 1 day ago
    by Ann Sara Baby
  • Not Answered

    TAS67524-Q1: Comparison with the TAS6424E-Q1 0

    83 views
    5 replies
    Latest 1 day ago
    by Shadow He
  • Suggested Answer

    TAS2770: Virtual Bass 0

    60 views
    8 replies
    Latest 1 day ago
    by Peter Wu5
  • Not Answered

    TAS2563: Recommended configuration method for TDM slot settings and AMP_LEVEL 0

    39 views
    3 replies
    Latest 2 days ago
    by Wenbin Li1
  • Not Answered

    TAS2563: SmartAmp configuration without Factory Calibration (FCT) 0

    43 views
    3 replies
    Latest 2 days ago
    by Wenbin Li1
  • Suggested Answer

    TAS6584-Q1: Audio amplifier configuration 0

    73 views
    6 replies
    Latest 2 days ago
    by Vinai Thirivikramaru
  • Suggested Answer

    TLV320AIC3105: Questions regarding the datasheet 0

    26 views
    1 reply
    Latest 2 days ago
    by Garret Godfrey
  • Suggested Answer

    TAS2560SW: require ibis models as table 0

    18 views
    1 reply
    Latest 2 days ago
    by Isaac Buliva
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