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Showing 56 results View by: Thread Post Sort by
    Answered
  • TPA3100D2: Can I use this device to drive a 1 to 2 Ohm load at 1kHz?

    Louie
    Louie
    Resolved
    Part Number: TPA3100D2 Hello, I was wondering if it was possible to drive a 1 to 2 Ohm load at 1kHz since your datasheet doesn't specify anything lower than 4 Ohm loads? If this is the case, what is the lowest and highest voltage range I can drive…
    • Resolved
    • over 7 years ago
    • Audio
    • Audio forum
  • RE: TPA3100D2 and TPA3100D2EVM

    Wayne Chin1
    Wayne Chin1
    Hello This is my first time using this forum - probably not the correct way to post my issue but what the heak. Here goes - I designed an audio amplifier based on the TPA3100D2 EVM kit. I am using the TPA3100D2 chip and have release the design for…
    • over 11 years ago
    • Audio
    • Audio forum
  • Answered
  • TPA3100D2 popping

    Tibor Makai
    Tibor Makai
    Resolved
    Hi everybody, new here. I'm repairing an LCD TV and I found this amp IC in this TV. If I'm using an RCA cable and plug it in an another amplifier the pop is not heard. So this is why I'm thinking that the pop it has to come from this IC. Anybody…
    • Resolved
    • over 13 years ago
    • Audio
    • Audio forum
  • Answered
  • RE: TPA3100D2 Power Supply Inductors and 100uf capacitor

    Mahendrakumar Reddy Ippagunta
    Mahendrakumar Reddy Ippagunta
    Resolved
    sorry. The part is TPA3110D2 not TPA3100D2 as title says. Also, We have 2 parts for each board (4 channels). We do not have 4 GPIOs on the micro to handle 2 shutdown and 2 fault pins. Is there a suggested way of paralleling shutdown and fault pins to…
    • over 12 years ago
    • Audio
    • Audio forum
  • Answered
  • TPA3100D2 Input Frequency Range

    jangsoo lee
    jangsoo lee
    Resolved
    Other Parts Discussed in Thread: TPA3100D2 What is the input frequency range of TPA3100D2? If the input frequency 35khz, Is it possible to output them through the speakers?
    • Resolved
    • over 13 years ago
    • Audio
    • Audio forum
  • TPA3100D2 SYNC Operation

    Don Dapkus
    Don Dapkus
    Other Parts Discussed in Thread: TPA3100D2 , TPA3101D2 The TPA3100D2, TPA3101D2, and TPA3106D2 have SYNC terminals which allow the internal oscillator to be sync'd up with a second device, or your SMPS. The data sheet describes how to use this, but…
    • over 16 years ago
    • Audio
    • Audio forum
  • Answered
  • TPA3138D2: sync question about TPA3138D2

    Gary Teng
    Gary Teng
    Resolved
    Part Number: TPA3138D2 Other Parts Discussed in Thread: TPA3100D2 , TPA3118D2 Hi Sir, My customer is interesting about sync function in TPA3138D2. Please help to check below questions. 1. Why there need 4.7k resistor between two TPA3138D2? 2. Is…
    • Resolved
    • over 5 years ago
    • Audio
    • Audio forum
  • Answered
  • TPA3111D1: thermal model request: PDML format

    Dongbao Zhou
    Dongbao Zhou
    Resolved
    Part Number: TPA3111D1 Other Parts Discussed in Thread: TPA3100D2 , Hi team, As the thermal performance becoming increasingly demanding in products on the vehicle, one of my customers decided to do thermal simulation validation. Could you help provide…
    • Resolved
    • over 8 years ago
    • Audio
    • Audio forum
  • Answered
  • Re: Subwoofer Amplifire

    Aaron E.
    Aaron E.
    Resolved
    Rohitha, I forgot to ask, are you looking for a Class D amplifier? Assuming yes I would recommend the TPA3106D1. This can deliver 40W into 8Ohms from a single supply 25V rail. Other options: TPA3100D2: 42W into 8Ohms using paralleled outputs…
    • over 15 years ago
    • Audio
    • Audio forum
  • PCM3070

    Dominic Telkemeier
    Dominic Telkemeier
    Other Parts Discussed in Thread: PCM3070 , TPA3100D2 , PCM3070RHBEVM-K I've got a problem with the PCM3070. I opened in the Pure Path Studio the example /Parametric EQ If I change the Gain Parameter of the Equalizer,there is no change. The second problem…
    • over 13 years ago
    • Audio
    • Audio forum
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