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  • TPA2012D2: Cause_of_Audio_output_OFF

    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

  • TPA2012D2: Interface SGTL5000 with Speaker through TPA2012D2

    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…

  • TPA2012D2: Amplifier for 6Ohm 3W speaker

    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…

  • TPA2012D2: THD vs output power

    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…
    • Answered

  • TPA2012D2: Power on Sequence

    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
    • Answered

  • TPA2012D2: Noise in audio

    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
    • Answered

  • TPA2012D2: What is the operating frequency range?

    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
    • Answered

  • TPA2012D2: Not getting output at TPA2012D2RTJR

    Resolved
    Part Number: TPA2012D2 Other Parts Discussed in Thread: AM62A3 Hello Ti, I am using audio codec ( TLV320AIC3106IRGZT) with TPA2012D2RTJR as amplifier, I am getting output of audio codec to INR+- and INL+- but not getting any audio at speaker connected…
    • Resolved

  • TLV320AIC3104: TLV320AIC3104 and TPA2012D2 connection and signals

    TI Thinks Resolved
    Part Number: TLV320AIC3104 Other Parts Discussed in Thread: TPA2012D2 Hello, I have developed a cellular device, and I need help to solve the handsfree volume level. The circuit consists of a Quectel EG91 module, a TLV320AIC3104 IC and a TPA2012D2 interconnected…
    • Answered

  • TPA2012D2: Speakers are Buzzing at 300Khz

    Resolved
    Part Number: TPA2012D2 Hello I am working on an amplifier circuit, but when I power on and enable the amplifier with no input to the left and right channels. my speakers begin buzzing like a beehive. I have connected the oscilloscope to the speaker…
    • Resolved

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