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Showing 38 results View by: Thread Post Sort by

  • TPA3126D2: GAIN down by thermal fault

    TI Thinks Resolved
    Part Number: TPA3126D2 Tool/software: Hello, Our customer has a question if TPA3126D2 gain is down by thermal fault. When he tested his system, he can see TPA3126D2 output voltage down when FAULT=Low by thermal fault. Though he cehcked the datasheet…
    • Answered

  • TPA3156D2: can we using TPA3156D2 as master, and use TPA3126D2 as slave?

    Resolved
    Part Number: TPA3156D2 Other Parts Discussed in Thread: TPA3126D2 , Tool/software: Hi, Team TPA3156 and TPA3126 are two similar parts, can we using TPA3156D2 as master, and use TPA3126D2 as slave? Thanks. G.W
    • Resolved
    • Answered

  • TPA3126D2: What's the "Maximum input voltage swing" for TPA3126D2?

    Resolved
    Part Number: TPA3126D2 Other Parts Discussed in Thread: TPA3221 Hi, Team Could u help to check the Maximum input voltage swing of the TPA3126D2? i can't get it from our datasheet. For example, in TPA3221, "Maximum input voltage swing" is +-2.8V.…
    • Resolved
    • Answered

  • RE: TPA3126D2: Amplifier with lowest difference between the output to 2 high impedance "speakers" needed?

    Resolved
    A digital input amp would be great, but I already asked here: "Which stereo speaker amp EVMs take digital input from a USB cable (from Linux PC)?" https://e2e.ti.com/support/audio-group/audio/f/audio-forum/1347558/tas5825mevm-which-stereo-speaker…

  • TPA3126D2: Whats the difference in the impedance 8.3.1 and 8.3.2

    TI Thinks Resolved
    Part Number: TPA3126D2 Hi MPA team, My customer is asking what is the differnece in the impedance value you see in 8.3.1 and 8.3.2. 8.3.1 8.3.2 Thanks, Luke
    • Answered

  • TPA3126D2: Replaced TPA3116D2 with TPA3126D2

    Resolved
    Part Number: TPA3126D2 Other Parts Discussed in Thread: TPA3116D2 , Hello everyone The thread was locked so I will report it in a new thread. The seasons have changed and Japan has turned into autumn. How are you all doing? Summer in Japan is very hot, but…
    • Resolved

  • TPA3126D2: RC Filter

    TI Thinks Resolved
    Part Number: TPA3126D2 Hi Team, seeking for some confirmation. TPA3126D2 the recommended Filter has a cut off frequency about 60.5 kHz. Why we want it so high instead of 40 or 50 kHz. on the datasheet on the schematic, at page 24/41 there is a schematic…

  • TPA3126D2: Replaced TPA3116D2 with TPA3126D2

    TI Thinks Resolved
    Part Number: TPA3126D2 Other Parts Discussed in Thread: TPA3116D2 Hello everyone I wrote it in Japanese for the first time, but I will ask again in English. I am also testing by replacing TPA3116D2 with TPA3126D2. The TPA3116D2 operates continuously with…
    • Answered

  • TPA3126D2: TPA3116D2をTPA3126D2に置き換え

    Resolved
    Part Number: TPA3126D2 Other Parts Discussed in Thread: TPA3116D2 皆さんこんにちは 私も 皆さんこんにちは 私もTPA3116D2をTPA3126D2に置き換えテストをしています。 TPA3116D2は正弦波4Ω40Wステレオで連続動作しますが、TPA3126D2は2分程度で間欠動作となってしまいます。 IC放熱板の温度はTPA3116D2は最大143°Cですが、TPA3126D2は65°C程度で間欠動作となります。…
    • Resolved

  • TPA3126D2: TPA3116D2をTPA3126D2に置き換え

    Part Number: TPA3126D2 Other Parts Discussed in Thread: TPA3116D2 皆さんこんにちは 私もTPA3116D2をTPA3126D2に置き換えテストをしています。 TPA3116D2は正弦波4Ω40Wステレオで連続動作しますが、TPA3126D2は2分程度で間欠動作となってしまいます。 IC放熱板の温度はTPA3116D2は最大143°Cですが、TPA3126D2は65°C程度で間欠動作となります。 放熱板に送風すると連続動作します…
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