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…
    • 2 months 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? …
    • 4 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

    6538 views
    0 replies
    Started over 3 years ago
    by Ore Ogundana
  • Suggested Answer

    TAS5830EVM: Access of the TAS5830-SW 0

    54 views
    2 replies
    Latest 3 hours ago
    by Leo Choi1
  • Not Answered

    TAC5212: No audio from right channel with 4 ohm speaker (continued due to TI system error) 0

    13 views
    0 replies
    Started 10 hours ago
    by De Bug
  • Not Answered

    PP-SALB2-EVM: Can you please add support for parts in my PurePath setup? 0

    86 views
    4 replies
    Latest 12 hours ago
    by David Smith62
  • Answered

    TAS2505: TAS2505 not generate correct tones 0

    87 views
    6 replies
    Latest 14 hours ago
    by Yimin Tang
  • Suggested Answer

    TAS2120: TAS2120 generic configuration file 0

    38 views
    1 reply
    Latest 16 hours ago
    by Isaac Buliva
  • Not Answered

    OPA1622: DAC output stage for combined line-out and headphone output 0

    32 views
    1 reply
    Latest 17 hours ago
    by Chris Featherstone
  • Answered

    TAD5212: Reconstruction filter requirements in SE mode 0

    130 views
    6 replies
    Latest 19 hours ago
    by dnilsson
  • Not Answered

    TAC5212: TAC5212 No sound on right channel with 4Ohm speakers 0

    105 views
    3 replies
    Latest 19 hours ago
    by Garret Godfrey
  • Answered

    TAC5212: Linux Driver for 6.6 kernel 0

    826 views
    41 replies
    Latest 19 hours ago
    by Garret Godfrey
  • Suggested Answer

    TLV320AIC3254: Digital Mic and Speaker Interfacing 0

    37 views
    1 reply
    Latest 19 hours ago
    by Garret Godfrey
  • Not Answered

    TLV320AIC3262: output routing of the TLV320AIC3262 0

    21 views
    1 reply
    Latest 20 hours ago
    by Jeff McPherson
  • Suggested Answer

    DIR9001: Parity Error 0

    29 views
    1 reply
    Latest 21 hours ago
    by Arash Loloee
  • Suggested Answer

    TAA5242: Clarification on TAA5242 Input Configuration (MD4 = H, MD5 = H) 0

    47 views
    2 replies
    Latest 22 hours ago
    by Arash Loloee
  • Answered

    TL971: TL97x misleading datasheet content 0

    66 views
    2 replies
    Latest 1 day ago
    by Andreas Czechanowski
  • Answered

    TAS6684-Q1: DC diagnostics time 0

    50 views
    3 replies
    Latest 1 day ago
    by zhaoying wang
  • Answered

    TAS6424EQ1EVM: Question about testing 0

    55 views
    3 replies
    Latest 1 day ago
    by zhaoying wang
  • Answered

    PCM2903C: PCM2903C S/PDIF Interface 0

    92 views
    6 replies
    Latest 1 day ago
    by Park
  • Suggested Answer

    TAS67534-Q1: Request for Full Datasheet 0

    65 views
    3 replies
    Latest 1 day ago
    by kenji gemma
  • Suggested Answer

    TAC5312-Q1: Regarding the issue where the fault detection function of the TAC5312-Q1 chip frequently triggers but fails to automatically recover 0

    47 views
    2 replies
    Latest 1 day ago
    by Garret Godfrey
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