LM3886 Amplifier Circuit BPA300

| August 3, 2019 Updated
LM3886 Amplifier Circuit BPA300

I used to implement a rampant LM3886 application BPA300 LM3886 notes will take a lot of time, but I couldn’t find the çizmeside circuit was just a search, I found the drawing but the pcb is double trouble. If you want to make, single-layer pcb design, symmetrical supply circuit, the input amplifier, 220v with soft start circuit for power calculations in case of complete project oscilloscope measurements applied to the Circuit found:)

lm3886-bpa300

lm3886-300w

bpa300-300watt-lm3886

6 LM3886 is used on BPA300 DIY in the realm of very high quality and are quite popular, including additional input amplifier op amp 7 LF411 there.

BPA300 PCB layout drawings prepared by the sprint layout extension, you can use the program to open the files http://www.abacom-online.de/uk/html/dateien/demos/viewlayout50.exe

Source: andsaku.lt alternative link:

FILE DOWNLOAD LINK LIST (in TXT format): LINKS-19206.zip

Published: 2012/07/12 Tags: , ,



3 Comments “LM3886 Amplifier Circuit BPA300

  1. Electronics Circuits

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    TQFP32 in integrated circuits do not require soldering, especially for microcontroller projects, going to work is a handy TQFP32 DIP32 very good craftsmanship In handmade converter pcb solder after filling up with left, right bars soldered onto the sections. In order to facilitate the placement of the chip, the chip will form part of the cut.

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    REPLY
  2. Tertius du Bruyn

    Can you please send me the schematic diagram of your LM3886 300W amplifier.

    Tertius du Bruyn

    REPLY
    1. gevv Contributor

      There is a circuit diagram, pcb and other for the zip file given at the end of the article zip pass: 320volt.com

      lm3886-300w-amplifier-circuit-bpa300

      REPLY

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