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Showing 117 results View by: Thread Post Sort by
    Answered
  • TPA2012D2: Short_circuit_protection

    Masaharu Uchiyama
    Masaharu Uchiyama
    Resolved
    Part Number: TPA2012D2 Hello experts, I'm researching the cause of Audio AMP output off by compareing between NG waveform and OK. According to the result of waveform, the signal of output behavior was below. 1) At waveform Audio output became off…
    • Resolved
    • 5 months ago
    • Audio
    • Audio forum
  • TPA2012D2: Cause_of_Audio_output_OFF

    Masaharu Uchiyama
    Masaharu Uchiyama
    TI Thinks Resolved
    Part Number: TPA2012D2 Hi team, I'd like to ask some quetions which include confidential information. Could you share your mailing list? Best regards, Masaharu UCHIYAMA
    • 7 months ago
    • Audio
    • Audio forum
  • TPA2012D2: Interface SGTL5000 with Speaker through TPA2012D2

    MUTHU RAMAN S
    MUTHU RAMAN S
    TI Thinks Resolved
    Part Number: TPA2012D2 Tool/Hardware: Hello everyone, I plan to interface SGTL5000 with I2S input and the lineout of the pins were connected to TPA2012D2 input is TPA2012D2 suitable to use SGTL5000? Does it make any noisy output or any impedance…
    • over 1 year ago
    • Audio
    • Audio forum
  • TPA2012D2: TPA2012D2RTJTG4 — No output despite valid 1kHz input signal and SD pins correctly driven

    sajid ehsan
    sajid ehsan
    TI Thinks Resolved
    Part Number: TPA2012D2 Other Parts Discussed in Thread: TLV320AIC3106 , TPA2011D1 , Hi TI team, I'm working with a TPA2012D2RTJTG4 Class-D speaker amplifier on a custom board, paired with a TLV320AIC3106 audio codec (SoC: AM62A). I'm seeing zero output…
    • 5 days ago
    • Audio
    • Audio forum
  • TPA2012D2: Request for Schematic Review – Audio Noise Issue in Infotainment Board

    Dinesh Ram C
    Dinesh Ram C
    Part Number: TPA2012D2 Dear TI Support Team, We have developed an infotainment board using the MIMX8ML6CVNKZAB processor for SAI audio output. The SAI interface is connected to the TLV320AIC3104IRHBR audio codec and the codec output is further connected…
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • TPA2012D2: Amplifier for 6Ohm 3W speaker

    Ansar Ahmed
    Ansar Ahmed
    TI Thinks Resolved
    Part Number: TPA2012D2 Other Parts Discussed in Thread: LM48511 , TPA2011D1 Tool/software: Hi TI suport, I am working on gaming audio chat device and looking for a class D amplifier. My speaker is rated at 3W, 6Ohm and provides 102dB SPL at 1000Hz…
    • 10 months ago
    • Amplifiers
    • Amplifiers forum
  • TPA2012D2: THD vs output power

    Yasushi Fujiwara
    Yasushi Fujiwara
    TI Thinks Resolved
    Part Number: TPA2012D2 Tool/software: Hello Experts, My customer has question as follows. Would you answer it, please? 1. Regarding Figure 4 in datasheet, the data was taken by YZH? or RTJ? If it was taken the data by RTJ, would you provide data of YZH…
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TPA2012D2: Power on Sequence

    yana
    yana
    Resolved
    Part Number: TPA2012D2 Hello, I have a question about Power on Sequence. of "TPA2012". In my circuit, 3.3V is applied to "SDR","SCL" pins, while PVDD and AVDD is "Low". Is this harmful to " TPA2012 "? Best regards,
    • Resolved
    • over 2 years ago
    • Audio
    • Audio forum
  • Answered
  • TPA2012D2: Noise in audio

    Alok Yadav
    Alok Yadav
    Resolved
    Part Number: TPA2012D2 Other Parts Discussed in Thread: TLV320AIC3106 Hello, I have connected the TPA2012D2 to TLV320AIC3106 via a low pass filter of nearly 30khz. I am using single-ended line mux. Thier is a constant noise in it. Can you suggest any…
    • Resolved
    • over 2 years ago
    • Audio
    • Audio forum
  • Answered
  • TPA2012D2: What is the operating frequency range?

    Alok Yadav
    Alok Yadav
    Resolved
    Part Number: TPA2012D2 Other Parts Discussed in Thread: TLV320AIC3106 Is the output signal of TLV320AIC3106 comes under the operating frequency range of TPA2012D2.
    • Resolved
    • over 2 years ago
    • Audio
    • Audio forum
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