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…
    • 4 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…
    • 4 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…
    • over 1 year 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

    6439 views
    0 replies
    Started over 3 years ago
    by Ore Ogundana
  • Suggested Answer

    PUREPATHSTUDIO: Download issues 0

    54 views
    7 replies
    Latest 10 minutes ago
    by Garret Godfrey
  • Not Answered

    TLV320AIC3107: DAC Noise Floor Increase 0

    36 views
    1 reply
    Latest 57 minutes ago
    by Garret Godfrey
  • Not Answered

    TLV320AIC3106-Q1: TLV320AIC3106 LINE2 capture records only noise 0

    35 views
    3 replies
    Latest 1 hour ago
    by Garret Godfrey
  • Answered

    TAS2781EVM: Need purepath plugin for this module 0

    57 views
    5 replies
    Latest 2 hours ago
    by John Parker
  • Suggested Answer

    TLV320AIC3107: Meaning of "Codec is Powered Down" 0

    24 views
    1 reply
    Latest 2 hours ago
    by Garret Godfrey
  • Not Answered

    NE5532: NE5532DR Marking issue 0

    21 views
    1 reply
    Latest 3 hours ago
    by Chris Featherstone
  • Suggested Answer

    TAC5312-Q1: Can the TAC5312 4-channel output play 4 completely different audio streams simultaneously? 0

    113 views
    9 replies
    Latest 4 hours ago
    by Garret Godfrey
  • Not Answered

    TPA6211A1-Q1: Thermal PAD is connected to GND internally? 0

    10 views
    0 replies
    Started 7 hours ago
    by Kazuhiko Hirano
  • Not Answered

    TAS5828M: PUREPATH-CMBEVM, TAS5828M, Windows 11, PPC3 0

    7 views
    0 replies
    Started 11 hours ago
    by Svetoslav Valkov1
  • Not Answered

    TAS2572: DRE function for TAS2572 0

    24 views
    2 replies
    Latest 11 hours ago
    by Peter Wu5
  • Not Answered

    AM62D-Q1: RSTAT.ROVRN keeps set 0

    96 views
    8 replies
    Latest 13 hours ago
    by shun yao
  • Not Answered

    TLV320AIC3256EVM-U: Noob: This Codec with AEC how to achieve it? 0

    51 views
    2 replies
    Latest 13 hours ago
    by Gokulnath Arcot
  • Not Answered

    TAS6684A-Q1: Differences from the TAS6684-Q1 0

    29 views
    3 replies
    Latest 14 hours ago
    by zhaoying wang
  • Not Answered

    TLV320ADC6140: TLV320ADC6140: Is it valid to AC-couple before the clamp stage and use the ADC input bias as the common-mode for bipolar differential signals? 0

    31 views
    1 reply
    Latest 15 hours ago
    by Lakshmi Narasimhan Badrinarayanan
  • Not Answered

    TAS6684-Q1: TAS6684-Q1 || TECHNICAL QUERIES 0

    4 views
    0 replies
    Started 15 hours ago
    by ELSA JOHN
  • Answered

    TAS5431Q1EVM: TAS5431_5441.tar.gz 0

    30 views
    1 reply
    Latest 16 hours ago
    by Younghoon Shin
  • Not Answered

    TPA6211A1-Q1: Questions about short-to-ground (STG) test 0

    7 views
    0 replies
    Started 16 hours ago
    by Kazuhiko Hirano
  • Not Answered

    TPA6211A1-Q1: How much % void is allowed at thermal pad soldering? 0

    17 views
    0 replies
    Started 17 hours ago
    by Kazuhiko Hirano
  • Not Answered

    TAS6424E-Q1: OUTPUT PHASE 0

    25 views
    0 replies
    Started 18 hours ago
    by Toshiro Imi
>