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Chip Amps Amplifiers based on integrated circuits

LM4702  Projects kits ??
LM4702  Projects kits ??
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Old 25th February 2007, 04:07 PM   #1
richyrich212t is offline richyrich212t  Canada
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Default LM4702 Projects kits ??

Hey all,

I am sure that this topic has been discussed many of times, but I have tried searching this topic with no such luck.

Does anyone know of a kits available using the LM4702 chip ??
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Old 25th February 2007, 04:22 PM   #2
tobias_svensk is offline tobias_svensk  Sweden
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Look in the "Fast GB: LM4702 high power amp test board ;)" thread.

You'll find it in Market Place -> Group Buys
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Old 25th February 2007, 04:57 PM   #3
dfdye is offline dfdye  United States
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Not to split hairs, but I believe Damian is only offering boards and not kits. You might want to double check that.

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Old 25th February 2007, 07:58 PM   #4
richyrich212t is offline richyrich212t  Canada
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I just noticed Damian's 4702 boards and that is what I am after!!!

anyone know of similar projects
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Old 27th February 2007, 07:29 AM   #5
impsick is offline impsick  United States
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how about eagle files for the 4702? anyone care to share some art work?
ya damians board looks sweet.
"Nothing happens for a reason. There are just reasons why things happen." Quote me on that. http://stores.ebay.com/AudioGrade?_rdc=1
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Old 22nd March 2007, 05:54 PM   #6
jackinnj is offline jackinnj  United States
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LM4702  Projects kits ??
this is an LM4702 driver board -- a prototype -- the bypass caps are probably better off on the bottom of the board, rather than trying to fit them on top to get the leg distance (from Vcc and Vee to ground) to a minimum.

Click the image to open in full size.

the LM4702 is a pretty finicky chip to work with -- you probably won't be happy with a minimalist approach which leaves out bypass capacitors, and it really likes to be heat-sinked.
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