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Type: Posts; User: donpetru

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    2xTDA7294 PCB's

    Some time ago I launched the second generation of PCB's 2xTDA7294, this is my project DP0121 MK2, which can use two pcs. of TDA7294, which can be set stereo or in bridge configuration.

    I still...
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    All the theory you exposed above sounds like a...

    All the theory you exposed above sounds like a hypothesis of a university graduation project.

    I still stand to think how to get you 380 VDC ??? You ever measured, basically, what is the value of...
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    I apologize to the language above. I just wanted...

    I apologize to the language above. I just wanted to know if you have even a vague idea about what mean SMPS design. And, you say:

    Considering your statement from the above quote, I think you do...
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    You want this forum community to help with...

    You want this forum community to help with various tips, including making a SMPS schematic, and PCB, and you afterwards to transform the result into a commercial product? I think you're joking. Who...
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    How much money are you willing to spend on...

    How much money are you willing to spend on collaboration? Or how much money you want to pay for build the SMPS prototype?
    And what is the business area in which you operate? how much is the...
  6. TA1000PS - PSU for audio amplifiers with protection, speaker delay and fan controller

    TA1000PS is a free project that wants to fill the need for electronic kits for complete realization of a high power amplifier.

    TA1000PS includes: a DC voltage protection on the output amplifier,...
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    GX400 - 400W Audio Amplifier

    Last revision GX400 amplifier is the result of a process of improvement and testing of an amplifier schematic who was wanted in the first to be a simple and compact amplifier, easy to build and with...
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