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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] 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…
    • 2 months 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…
    • 5 months ago
    • Audio
    • Audio forum
  • [FAQ] PUREPATHCONSOLE: [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…
    • 6 months 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
    • 6 months 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 1 year 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 1 year ago
    • Audio
    • Audio forum
  • [FAQ] TLV320AIC3104EVM-K: When testing TLV320AIC3104EVM-K preset configuration, what do I do when AC-MODEVM Controller board is used?

    pdjuandi
    pdjuandi
    Part Number: TLV320AIC3104EVM-K Other Parts Discussed in Thread: TLV320AIC3105 , TLV320AIC3106 , TLV320AIC3107 , TLV320AIC3101 , TLV320AIC34 , TLV320AIC3104 Tool/software: If you are testing the EVM of TLV320AIC3104, TLV320AIC3101, TLV320AIC3105, TLV320AIC3106…
    • Answered
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] Does TI have crosses for Infineon/Merus recent EOL or discontinued multi-level amplifiers like MA2306, MA2304, MA12070, MA12040, and IR431x?

    Amy Schnoor
    Amy Schnoor
    Part Number: TAS5827 Other Parts Discussed in Thread: TAS5828M , , TPA3223 , TPA3221 , TAS5825P , TAS5825M , TPA3220 Texas Instruments wide portfolio of Audio parts feature class-D Audio Amplifiers that are potential crosses for Discontinued, NRND or…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] TAS2562: [FAQ] Low Power Audio Speaker Amplifier FAQs

    Ore Ogundana
    Ore Ogundana
    Part Number: TAS2562 [FAQ] PUREPATHCONSOLE: Audio Software Access Request [FAQ] TAS2563: Adjusting Digital Volume Control using I2C [FAQ] TAS2563, TAS2562, TAS2557, TAS2770 Android/Linux Drivers Link [FAQ] PUREPATHCONSOLE: PurePath Console 3 gets…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] Low Power Audio CODEC FAQs

    Ore Ogundana
    Ore Ogundana
    TLV320AIC CODECs: [FAQ] TLV320AIC CODECs: High DAC output noise when running at low sampling rates [FAQ] TLV320AIC CODECs: Can I drive high impedance loads with a headphone amplifier? [FAQ] TLV320AIC CODECs: How do I synchronize multiple CODECs…
    • over 1 year ago
    • Audio
    • Audio forum
>

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  • Not Answered

    What is major cause issue of burnout of high power AMP. 0 Locked

    390 views
    0 replies
    Started over 16 years ago
    by YongGwn Kim
  • Not Answered

    Short-circuit Diodes for TPA300x Class-D Amplifiers 0 Locked

    433 views
    0 replies
    Started over 16 years ago
    by SteveCrump
  • Answered

    TAS5706A - My amplifier produces a "pop" when I turn the amplifier's power supply on and off rapidly. 0 Locked

    434 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    What PCB copper thickness should I use? 0 Locked

    948 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    TAS5xxx Modulators, Operation without MCLK? 0 Locked

    260 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    Can the TAS5706A run without an MCLK? 0 Locked

    283 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    What is PSVC? 0 Locked

    910 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    I need an amplifier to produce a 40KHz tone at high power. Can this be done? 0 Locked

    281 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    TPA6xxx - What is the output impedance during shutdown? 0 Locked

    214 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    Can I split the ground plane in my digital amplifier PCB design? 0 Locked

    493 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    TAS5xxx - Lower power rating rating requirement? 0 Locked

    298 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    TPA3123D2 - Power Supply 0 Locked

    351 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    Analog input to digital Class D amplifiers. 0 Locked

    378 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    TAS5xxx Amplifiers - How do I get a heatsink? 0 Locked

    299 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    How do I figure out what the marking on the top of the package means? Is my part a counterfeit? 0 Locked

    444 views
    0 replies
    Started over 16 years ago
    by Don Dapkus
  • Not Answered

    Can I use your class-D amps to drive a PA system/70Vrms/transformer? 0 Locked

    337 views
    0 replies
    Started over 16 years ago
    by Don Dapkus
  • Not Answered

    My class-D amplifier gets very hot with no load, or no input signal 0 Locked

    5526 views
    0 replies
    Started over 16 years ago
    by Don Dapkus
  • Not Answered

    Class-D Amplifier runs hot without speaker 0 Locked

    575 views
    0 replies
    Started over 16 years ago
    by quekyb
  • Not Answered

    TAS5111A - Why does this device require a power on and power off sequence? 0 Locked

    362 views
    0 replies
    Started over 16 years ago
    by Fred Shipley
  • Not Answered

    How do you design the correct reconstruction LC filter components in an Class D Audio Amp? 0 Locked

    455 views
    0 replies
    Started over 16 years ago
    by quekyb
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