lm 3886 - diyAudio
Go Back   Home > Forums > Amplifiers > Chip Amps

Chip Amps Amplifiers based on integrated circuits

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 30th May 2009, 02:54 PM   #1
larryg is offline larryg  United States
diyAudio Member
 
larryg's Avatar
 
Join Date: Feb 2004
Location: cary,n.c.
Default lm 3886

My completed 3886
Attached Images
File Type: jpg gainclone psu 001.jpg (45.9 KB, 464 views)
__________________
larryg
  Reply With Quote
Old 30th May 2009, 03:01 PM   #2
bbp is offline bbp  China
diyAudio Member
 
Join Date: Sep 2005
Default Re: lm 3886

Quote:
Originally posted by larryg
My completed 3886

Nice project
__________________
calm down and enjoy your time in experiment
  Reply With Quote
Old 30th May 2009, 03:37 PM   #3
diyAudio Member
 
sandyhooker's Avatar
 
Join Date: Dec 2005
Location: Arizona
Default Re: lm 3886

Quote:
Originally posted by larryg
My completed 3886
Very Nice!! Looks like BrianGT's boards.?? I am almost done with my version and have some Questions for you. Did you include the feedback capacitor?If so did you use the BOM stated value.?It was suggested to me that said capacitor should be much larger. Last question ..How does it sound???
  Reply With Quote
Old 31st May 2009, 02:08 AM   #4
Apex Jr is offline Apex Jr  United States
diyAudio Member
 
Join Date: Jun 2002
Location: Torrance, Calif
Your project looks very nice and well designed

Steve @ Apex Jr.
  Reply With Quote
Old 31st May 2009, 02:13 AM   #5
diyAudio Member
 
katana2112's Avatar
 
Join Date: Jan 2008
Very nice!
Where did you get the case from?
__________________
Aggressively Passive
  Reply With Quote
Old 1st June 2009, 06:34 PM   #6
larryg is offline larryg  United States
diyAudio Member
 
larryg's Avatar
 
Join Date: Feb 2004
Location: cary,n.c.
Default lm 3886

Hi sandyhooker. Yes, I used the feedback cap per the BOM.
The sound is great!
__________________
larryg
  Reply With Quote
Old 1st June 2009, 06:38 PM   #7
larryg is offline larryg  United States
diyAudio Member
 
larryg's Avatar
 
Join Date: Feb 2004
Location: cary,n.c.
Default lm3886

Hi katana2112. The case is from design build and listen. Very nice to work with.
__________________
larryg
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Using +/-70V on a LM 3886 Pery Chip Amps 17 23rd July 2007 09:58 PM
pre amp for 3886 bostonswoop Chip Amps 6 19th June 2006 02:58 PM
my lm1875&3886 siemensc65 Chip Amps 0 20th May 2006 06:23 AM
Some more 3886 questions... Bassterror Chip Amps 5 1st May 2006 01:34 PM
Impressions of Snubbered BrianGT 3886 vs Reg 3886 moving_electron Chip Amps 1 23rd March 2005 06:51 AM


New To Site? Need Help?

All times are GMT. The time now is 02:41 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2