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  • TAS5822M: TAS5822M no audio output

    Resolved
    Part Number: TAS5822M Tool/software: Hello, we are working on a prototype consisting of TAS5822M which is configured with a microchip microcontroller. So far we have configured the class D amplifier with the I2C protocol and we are sending te I2S…
    • Resolved

  • TAS5822M: TAS5822M: PPC3 Main EQ settings have no effect after exporting registers via I²C

    Part Number: TAS5822M Tool/software: Hello TI team, I am using TAS5822M with PPC3. Currently I face an issue where the Main EQ seems not to take effect after exporting and programming the registers via I²C. Test scenario: Input: I²S audio. …

  • TAS5822M: TAS5822M overheat protection

    Part Number: TAS5822M Tool/software: Hi After the TAS5822M overheat protection is activated for a short period of time, frequent activation of the overheat protection will cause the IC to shut down. If the restart time exceeds 48 hours and the latter…
    • Answered

  • TAS5822M: Demo code to use TAS5822M driver

    Resolved
    Part Number: TAS5822M Tool/software: Could you provide me with the demo code of the tas5822m driver? We're going to use this chip. And the tools of Purepath console & ppc3_platform_winInstaller. Thanks.
    • Resolved

  • TAS5822M: Demo code to use TAS5822M driver

    Part Number: TAS5822M Tool/software: Demo code to use TAS5822M driver. Thanks!

  • TAS5822M: How to get PPC3 to use TAS5822M

    TI Thinks Resolved
    Part Number: TAS5822M Tool/software: Hi TI support team, As for PPC3 tool can generate the sample tas5822M driver code for RTOS. How can I get the ppc3 tool? My access denied.
    • Answered

  • TAS5822M: TAS5822M : Over-temperature shutdown at no load

    Resolved
    Part Number: TAS5822M Tool/software: Hello, TI Team I am not sure if I can communicate well because my English is not good enough, but thank you in advance. When the speaker is not connected and white noise is sent via I2S, if the POWER_STATE register…
    • Resolved

  • TAS5822M: schematic revue and HP selection

    Part Number: TAS5822M Hello, I would like to request technical support regarding the TAS5822 amplifier. Could you please review and validate my schematic for a design based on the TAS5822, which will be powered at 18 V? I am also experiencing crackling…

  • TAS5822M: Heat

    Part Number: TAS5822M Tool/software: Hi Ti team， When using the TAS5822, customers have reported that the speakers are generating a lot of heat. Could you please provide guidance on how to adjust the TAS5822's registers? PVDD=16V ; Speaker=4Ω

  • TAS5822M: TAS5822M tuning tool, the position of the EQ can affect the output noise.

    Part Number: TAS5822M Tool/software: Dear expert: Could you help on below technical issue? Test conditions: PVDD = 24V, speaker load: 4Ω@PBTL mode The following two PPC3 files have the same parameter configurations except for the positions of…

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