TI E2E support forums
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Audio

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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…
    • 3 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? …
    • 5 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…
    • 5 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…
    • 5 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

    6692 views
    0 replies
    Started over 3 years ago
    by Ore Ogundana
  • Not Answered

    TAS5805MEVM: TAS5805M – Request for PPC3 Device App Access 0

    55 views
    2 replies
    Latest 1 day ago
    by Grace Zhao
  • Suggested Answer

    TAS5825MEVM-SB: TAS5825MEVM-SB: Request the EVM application in PurePath Console 3 to control the development board 0

    25 views
    1 reply
    Latest 1 day ago
    by Shenghao Ding
  • Suggested Answer

    TAS2559: Development against TAS2559YZR 0

    68 views
    4 replies
    Latest 1 day ago
    by Shenghao Ding
  • Not Answered

    TAS2563: High frequency noise during mute/digital volume at 0 0

    44 views
    2 replies
    Latest 1 day ago
    by Wenbin Li1
  • Not Answered

    TAD5212: TAD5212 maximum digital input capacitance and serial timing at 48 and 96 kHz 0

    21 views
    0 replies
    Started 1 day ago
    by Jonathan Reichardt
  • Not Answered

    OPA1612: OPA1612AIDR J-C thermal resistance 0

    60 views
    4 replies
    Latest 1 day ago
    by Yunjing Wang1
  • Not Answered

    TAS2563: TAS2563 Bypass works, however... 0

    226 views
    12 replies
    Latest 1 day ago
    by Shenghao Ding
  • Suggested Answer

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

    510 views
    23 replies
    Latest 1 day ago
    by De Bug
  • Not Answered

    LM48310: Please advise on LM48310 failure ("LM48310 is often broken.") 0

    66 views
    3 replies
    Latest 2 days ago
    by Isaac Buliva
  • Suggested Answer

    TPA3129D2: PLIMIT voltage value required to set PLIMIT to 3.5W 0

    117 views
    8 replies
    Latest 2 days ago
    by Isaac Buliva
  • Suggested Answer

    LM833: PSRR Labels 0

    23 views
    1 reply
    Latest 2 days ago
    by Carrie
  • Suggested Answer

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

    220 views
    8 replies
    Latest 2 days ago
    by Arash Loloee
  • Suggested Answer

    PCM6140-Q1: Binary File generated for PCM6140 is malformed 0

    73 views
    2 replies
    Latest 2 days ago
    by Niranjan Holalu Yogendra
  • Not Answered

    TAC5112: TAC5112 can't read over i2c but responds to ack 0

    118 views
    7 replies
    Latest 2 days ago
    by Garret Godfrey
  • Suggested Answer

    TAA5412-Q1: TAA5412 Power Sequence Inquiry 0

    39 views
    1 reply
    Latest 2 days ago
    by Garret Godfrey
  • Not Answered

    AM625-Q1: AM625 / k3-udma: BCDMA cyclic DEV_TO_MEM with PDMA burst > 1 silently drops data (static TR Z computed in elements instead of bursts) 0

    305 views
    10 replies
    Latest 2 days ago
    by Johannes Wendel
  • Answered

    TAC5112: Output DAC levels are incorrect when using fine gain register adjustments for stereo output paths 0

    191 views
    10 replies
    Latest 2 days ago
    by Peter Smith82
  • Not Answered

    TLV320AIC3109-Q1: Audio Codec Testing with TLV320AIC3109-Q1RHB and AM62A 0

    43 views
    2 replies
    Latest 2 days ago
    by Samudra Jampani
  • Answered

    TPA6211A1-Q1: Shutdown time 0

    76 views
    3 replies
    Latest 2 days ago
    by Shadow He
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