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

    6477 views
    0 replies
    Started over 3 years ago
    by Ore Ogundana
  • Suggested Answer

    TAS67524-Q1: Comparison with the TAS6424E-Q1 0

    309 views
    17 replies
    Latest 9 minutes ago
    by Shadow He
  • Answered

    TAC5212: Linux Driver for 6.6 kernel 0

    417 views
    25 replies
    Latest 1 hour ago
    by De Bug
  • Not Answered

    TPA6030A4: Checking if the shematic is correct 0

    11 views
    0 replies
    Started 1 hour ago
    by albgarc2014
  • Suggested Answer

    TAS2563QFNEVM: do i need PPC4_platform_winInstaller.exe for TAS2563QFNEVM 0

    22 views
    1 reply
    Latest 3 hours ago
    by Isaac Buliva
  • Suggested Answer

    TSC2046E: PFAS Compliance 0

    48 views
    3 replies
    Latest 3 hours ago
    by Arash Loloee
  • Suggested Answer

    TLV320AIC34: TLV320AIC34 Output Driver Usage Clarification (HPLOUT/HPROUT vs LEFT_LOP/RIGHT_LOP) 0

    39 views
    1 reply
    Latest 9 hours ago
    by Garret Godfrey
  • Not Answered

    AM620-Q1: Understanding SMP Overhead Compared to AMP on AM62x A53 0

    90 views
    3 replies
    Latest 12 hours ago
    by Meet Thakar
  • Suggested Answer

    TAA3040: The request weblink of TAA3040-SW 0

    35 views
    1 reply
    Latest 12 hours ago
    by Garret Godfrey
  • Answered

    PCM5102A: Can the FLT pin be floated? 0

    37 views
    1 reply
    Latest 12 hours ago
    by Arash Loloee
  • Suggested Answer

    PCM1808-Q1: Does the PCM1808QPWRQ1 have any special requirements for the power-up and power-down sequence of VCC and VDD? 0

    23 views
    1 reply
    Latest 12 hours ago
    by Arash Loloee
  • Not Answered

    TAS6684-Q1: Compatible linux device drivr for TAS6684-Q1 with TI am62p5 SoC 0

    7 views
    0 replies
    Started 15 hours ago
    by Roshan Mohammed
  • Suggested Answer

    TAS5825MEVM: Import of SPL data is corrupt 0

    81 views
    6 replies
    Latest 1 day ago
    by Wenbin Li1
  • Not Answered

    TLV320AIC3107: DAC Noise Floor Increase 0

    183 views
    9 replies
    Latest 1 day ago
    by user1238011
  • Answered

    PCM6120-Q1: 384 kHz Sample Rate signal issue. PCM6120-Q1. 0

    99 views
    8 replies
    Latest 2 days ago
    by Pawel Piwowarski87949
  • Suggested Answer

    TPA3250D2EVM: Gerber and Altium files 0 Locked

    60 views
    3 replies
    Latest 3 days ago
    by Isaac Buliva
  • Not Answered

    TAS2781EVM: TAS2781EVM: Schematic and PCB Reference Design Files 0

    94 views
    6 replies
    Latest 3 days ago
    by Peter Wu5
  • Answered

    TAS6511-Q1: Sequential write 0

    51 views
    1 reply
    Latest 3 days ago
    by Shadow He
  • Suggested Answer

    TAC5212: TAC5212: PCM data missing at the start of every playback 0

    96 views
    3 replies
    Latest 4 days ago
    by Garret Godfrey
  • Suggested Answer

    TLV320ADC3140: TLV320ADC3140: High-frequency phase delay/rotation selectively affecting Channel 4 in TDM Slave Mode 0

    44 views
    1 reply
    Latest 4 days ago
    by Garret Godfrey
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