First chip amp, please look over my ideas - Page 3 - diyAudio
Go Back   Home > Forums > Amplifiers > Chip Amps
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

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
Thread Tools Search this Thread
Old 23rd September 2011, 06:40 PM   #21
AndrewT is online now AndrewT  Scotland
diyAudio Member
Join Date: Jul 2004
Location: Scottish Borders
the summing inverter and/or the re-inverting inverter can both be used with +ve gain and with -ve gain.
regards Andrew T.
Sent from my desktop computer using a keyboard
  Reply With Quote
Old 3rd October 2011, 01:28 PM   #22
diyAudio Member
Join Date: Oct 2011
You may want to move the 220pF C402 as close as possible to the input, or even solder across the post's terminals. It will prevent RF picked up from the cables from radiating inside the chassis.
  Reply With Quote


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
Suitable woof & tweet for CV Full Range chip amp? lunchmoney Chip Amps 3 20th March 2011 06:00 PM
Chip amp Speaker Protection Ideas sksengupta Chip Amps 16 30th July 2010 11:38 AM
In need of a lrage heatsink for my chip amp, any ideas where to get one? Boscoe Chip Amps 12 13th July 2010 01:24 PM
Ideas 4 final year project in control systems & instrumentation engineering momin Everything Else 0 22nd August 2008 03:04 PM
TDA2005 chip ideas? demons_wing Chip Amps 5 2nd August 2004 10:49 AM

New To Site? Need Help?

All times are GMT. The time now is 08:54 AM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2