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…
    • 4 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? …
    • 6 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…
    • 6 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…
    • 6 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

    6808 views
    0 replies
    Started over 3 years ago
    by Ore Ogundana
  • Not Answered

    TAS2781: TAS2781 output with L+C RMS Level Drops at High Frequencies During 20 Hz–20 kHz Sweep 0

    94 views
    5 replies
    Latest 20 minutes ago
    by Ben Chiang
  • Answered

    TAS2770EVM-STEREO: TAS2770 0

    7806 views
    91 replies
    Latest 3 hours ago
    by Shenghao Ding
  • Not Answered

    TAS5827: Output polarity relationship between BTL and PBTL modes 0

    40 views
    3 replies
    Latest 6 hours ago
    by Shenghao Ding
  • Suggested Answer

    TAD5242: TAD5242 controller mode configuration 0

    23 views
    1 reply
    Latest 10 hours ago
    by Garret Godfrey
  • Answered

    TSC2007: TSC2007: Interrupt stuck active after power on (re-open) 0

    33 views
    3 replies
    Latest 11 hours ago
    by Garret Godfrey
  • Suggested Answer

    TAC5212: Document not found 0

    30 views
    1 reply
    Latest 15 hours ago
    by Garret Godfrey
  • Not Answered

    TAS5805M: The SDOUT technology issue for TAS5805M 0

    53 views
    1 reply
    Latest 1 day ago
    by Shenghao Ding
  • Answered

    TAC5112: OPA4992 and TAC5112 DC coupled input and output stage 0

    194 views
    13 replies
    Latest 2 days ago
    by Loki Davison
  • Suggested Answer

    PUREPATH-CMBEVM: PurePathConsole Access DENIED 0

    163 views
    7 replies
    Latest 2 days ago
    by Wenbin Li1
  • Not Answered

    TLV320AIC3101: Non China flow 0

    33 views
    1 reply
    Latest 3 days ago
    by Garret Godfrey
  • Not Answered

    TLV320AIC3254EVM-K: CAN I IMPLEMENT ENC/ANC USING THIS AUDIO CODEC AIC3254 EVAL BOARD 0

    75 views
    5 replies
    Latest 3 days ago
    by Mir Jeffres
  • Not Answered

    TPA3255: TPA3255 heatsink dimension tolerance 0

    44 views
    1 reply
    Latest 3 days ago
    by Shenghao Ding
  • Not Answered

    TAS2563: TAS2563 – Question About DEQ Behavior in an External Feedback Loop 0

    75 views
    3 replies
    Latest 3 days ago
    by Shenghao Ding
  • Suggested Answer

    TAS6682Q1EVM: TAS6684Q1EVM:TDM mode : Noisy audio from the speakers 0

    59 views
    1 reply
    Latest 4 days ago
    by Wei Qiu
  • Answered

    TAC5212: TAC5212 AGC setting 0

    95 views
    7 replies
    Latest 4 days ago
    by Garret Godfrey
  • Suggested Answer

    TLV320AIC3105: TLV320AIC3105IRHBR: Simultaneous LINE2 Routing to Headphone Out and Full-Scale I2S Output Configuration 0

    109 views
    5 replies
    Latest 4 days ago
    by Garret Godfrey
  • Not Answered

    MSPM33C321A-Q1: Need official SDK for MSPM33C321A-Q1 MCU 64pin part 0

    199 views
    14 replies
    Latest 4 days ago
    by JOJO ARTHUR
  • Not Answered

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

    229 views
    7 replies
    Latest 5 days ago
    by Isaac Buliva
  • Suggested Answer

    SA5532A: Technical questions 0

    114 views
    5 replies
    Latest 5 days ago
    by Chris Featherstone
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