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  • TPA3136D2: Regarding to the resistance value

    Resolved
    Part Number: TPA3136D2 Hello team, I received a question from the customer. The datasheet shows a fixed gain of 26dB, but the customer is considering whether the gain can be changed by adjusting the input resistance value of the differential amplifier…
    • Resolved

  • TPA3136D2: Regarding to the LC filter

    Part Number: TPA3136D2 Hello team, I received a question from the customer. When the LC filter constant is configured with 10uH and 2.2uF, no audio is output. Could you please investigate the cause? The conditions are as follows. [1] Based on the evaluation…

  • TPA3136D2: The PFAS certification

    TI Thinks Resolved
    Part Number: TPA3136D2 Hi team, Does TPA3136D2 pass the PFAS certification ? Thanks!
    • Answered

  • TPA3136D2: closing the loop with an external driver stage

    Resolved
    Part Number: TPA3136D2 Other Parts Discussed in Thread: OPA2990 Is it possible to close the loop on the TPA3136D2 around an external driver stage? Can this be done with a PID loop control using an amplifier on each output of the driver stage? Or could…
    • Resolved

  • TPA3136D2: Question for TPA3136AD2 and TPA3136D2 UVLO Threshold

    TI Thinks Resolved
    Part Number: TPA3136D2 Other Parts Discussed in Thread: TPA3136AD2 , Hi Team, May I know the UVLO threshold spec for TPA3136AD2 and TPA3136D2? We can not find it in the datasheet. Thanks.
    • Answered

  • TPA3137D2: Vout/Vin gain as compared to TPA3136D2

    Resolved
    Part Number: TPA3137D2 Other Parts Discussed in Thread: TPA3136D2 , Greetings, I have a customer looking to use the TPA3137D2 as a second source of the TPA3136D2. When testing the 3137, the output power (and therefore perceived volume output) seemed lower than…
    • Resolved

  • TPA3136D2: Could TPA3136 support Win10 modern standby?

    TI Thinks Resolved
    Part Number: TPA3136D2 Hi Sir, Could TPA3136D2 support the modern standby spec? Or there is the standby mode on TPA3136D2? If so, how is the power consumption on this mode? Thanks, George
    • Answered

  • TPA3136D2: TPA3136D2 Volume control

    Resolved
    Part Number: TPA3136D2 To implement volume control on the TPA3136D2, do i have to place a logarithmic pot on the plimit pin or on the left and right inputs?
    • Resolved
    • Answered

  • TPA3136D2: Right Channel Much Quieter than Left Channel when using TPA3136D2

    Resolved
    Part Number: TPA3136D2 On a new board design using the TPA3136D2. The right channel is much quieter than my left channel. I can't explain it. I am using Stereo mode (BTL) and PBTL pin is low (GND) I am using single ended inputs, Left and Right with…
    • Resolved

  • TPA3136D2: minimum RL for BTL

    TI Thinks Resolved
    Part Number: TPA3136D2 Hi Expert, The datasheet shows VDD <= 12V, the minimum RL is 3.2ohm. If my spec is 5V/2.7ohm/4.5W. Do you think it's ok for TPA3136D2? Thanks!

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