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Old 15th February 2013, 10:09 PM   #1
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Lightbulb Famous 50w amplifier, with more MJ2955 2N3055

I present to 50w amplifier Silicon-chip is very good amplifier. This company has excellent design and electronics, then I give you images to q dare to put it together:

Original link:
Silicon Chip Online - The SC480 50W RMS Amplifier Module - Part 1


Schematic diagram:



Real PCB:



More PCB components:



Amplifier PCB:



Diagram of the power supply:



More fuentre PCB components:




PCB source:



Actual PCB source:



Full liaison amplifier:





PS: The size of the PCB is: 11.72 inches high and 14.71 inches wide. In case you do not check yourself trust.

For the coil there are programs on the Internet that you can generate the data; Luck. .
Example: Pronine Electronics Design - Multilayer Air Core Inductor Calculator
AMPLIFICADOR DE 50W

Last edited by wintermute; 16th February 2013 at 02:57 AM. Reason: remove copyright material.
 
Old 15th February 2013, 11:54 PM   #2
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No regulator? =/
 
Old 16th February 2013, 12:04 AM   #3
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Maplin used to have a 225rms amplifier with same output transistors.
They used a higher power supply voltage.
 
Old 16th February 2013, 03:01 AM   #4
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Sergiods, I have removed the images as they are copyrighted. As the thread is pretty much pointless without the images I have closed it. Please read the rules, specifically rule 13 diyAudio Rules

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