TI E2E support forums
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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] 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 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 2 years ago
    • Audio
    • Audio forum
>

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  • Not Answered

    [FAQ] Audio FAQ Homepage 0 Locked

    6336 views
    0 replies
    Started over 3 years ago
    by Ore Ogundana
  • Not Answered

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

    61 views
    3 replies
    Latest 10 minutes ago
    by zhaoying wang
  • Suggested Answer

    LM1875: Differentiation between LM1875T/LF03 and LM1875T/NOPB 0

    41 views
    2 replies
    Latest 45 minutes ago
    by Suresh G
  • Not Answered

    TAS67524-Q1: Comparison with the TAS6424E-Q1 0

    19 views
    1 reply
    Latest 1 hour ago
    by Shadow He
  • Not Answered

    TAS67524-Q1: Regarding the necessity of configuring the page1 register added in the MP version 0

    31 views
    1 reply
    Latest 1 hour ago
    by Shadow He
  • Not Answered

    TAS2563: TAS2563 (ROM mode): occasional misaligned TDM frame latch at power-up — all status registers clean, PWR_CTL cycle restores audio 0

    92 views
    7 replies
    Latest 4 hours ago
    by Shenghao Ding
  • Not Answered

    OPA134: Technical question on this IC 0

    105 views
    9 replies
    Latest 4 hours ago
    by Carrie
  • Not Answered

    TAC5112: Zephyr driver for TAC5112 0

    32 views
    1 reply
    Latest 5 hours ago
    by Garret Godfrey
  • Not Answered

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

    11 views
    1 reply
    Latest 5 hours ago
    by Arash Loloee
  • Suggested Answer

    PCM5100A: Clock rates and changing them on the fly 0

    55 views
    5 replies
    Latest 6 hours ago
    by Garret Godfrey
  • Suggested Answer

    TLV320AIC3104-Q1: TLV320AIC3103-Q1 – Analog Microphone (MIC2R) Not Capturing Audio, Playback Working 0

    206 views
    14 replies
    Latest 8 hours ago
    by Jeff McPherson
  • Suggested Answer

    TAA5212: Signal input conditioning for TAx52x2 ADCs 0

    125 views
    7 replies
    Latest 8 hours ago
    by Jeff McPherson
  • Suggested Answer

    ADC3120EVM-PDK: ADC3120EVM-PDK Cannot Be Connected as a USB Device 0

    70 views
    5 replies
    Latest 10 hours ago
    by Arash Loloee
  • Suggested Answer

    TAS5760MD: The design review for TAS5760MDA 0

    29 views
    2 replies
    Latest 10 hours ago
    by Isaac Buliva
  • Suggested Answer

    TAC5142: TAC5142 GPO (Pin 11) behaviour. 0

    35 views
    1 reply
    Latest 10 hours ago
    by Arash Loloee
  • Not Answered

    TAC5212: Glitches on analog line outs 0

    223 views
    20 replies
    Latest 12 hours ago
    by Garret Godfrey
  • Suggested Answer

    TPA6120A2: TPA6120 Alternative with Low THD+N and No Isolation Resistor 0

    125 views
    5 replies
    Latest 13 hours ago
    by Jacob Nogaj
  • Not Answered

    TLV320ADC5120: ADC5120 Register Access Problem 0

    116 views
    11 replies
    Latest 16 hours ago
    by Lakshmi Narasimhan Badrinarayanan
  • Not Answered

    TAS5825M: Questions about programming DSP tunings that originated from PPC3 0

    108 views
    9 replies
    Latest 17 hours ago
    by Wenbin Li1
  • Not Answered

    TAS5825M: Hearing pop/crackle while programming the DSP tuning from PPC3 0

    54 views
    2 replies
    Latest 17 hours ago
    by Wenbin Li1
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