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  • TPA2038D1YFFEVM: Can we use Output of Class D integrated in ISD 2100 to driver our TPA2038D1?

    Part Number: TPA2038D1YFFEVM Other Parts Discussed in Thread: TPA2038D1 Hi team, This is Alix of Beijing auto team. My customer Foton is considering use our TPA2038 to driver their speaker in their reversing alarm system . However, though it is a AIN amplifier…
    • Answered

  • TPA2038D1: cutoff frequency and pop noise

    Resolved
    Part Number: TPA2038D1 Hi all Would you mind if we ask TPA2038D1? Input coupling capacitor(AC coupling) on TPA2038D1YFFEVM is 0.1uF. In case of AV = 6 dB : the cutoff frequency will be 21.2Hz In case of AV = 12 dB : the cutoff frequency will be 10.6Hz In generally…
    • Resolved

  • TPA2038D1: THD+N test condition

    Part Number: TPA2038D1 Hello My Customer had tested TPA2038D1EVM, but they says THD+N is bad ( 0.4%). I told him the reason why may be due to output filter. They intend to use TPA2038D1 for FY18 conference sysytem. Q1 Is this idea correct? where:…

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