Does this make sense? - Page 2 - 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 25th September 2003, 01:12 PM   #11
Account Disabled
 
Join Date: Apr 2003
Location: US
Quote:
Originally posted by Illusus
Oh my... inversed input is just a typo, thanks for pointing it out, I may have followed it during construction. With that reversed, do all the values look good?

it will work if you correct the input error.

The chip is surprisingly fault-tolerant. I ran it with just two resistors and it worked flawlessly. I used much lower resistors (20k/1k combo) because that's what I had. No problem whatsoever. The key here is the ratio between the two, not their absolute value.

There is no reason that yours wouldn't.
  Reply With Quote
Old 25th September 2003, 01:59 PM   #12
diyAudio Member
 
JOE DIRT®'s Avatar
 
Join Date: Apr 2003
Location: Brantford, ON
Illusus...you are off to a start with a design and asked questions......dont feel bad about that as we all make mistakes in venturing into new things .....your other design criteria should be your input to this amplifier as you have used a low impedance so now you should look at what source will be providing the signal and whether it is suitable or else you will need to adjust the input impedance of your design

just food for thought....keep up the good work!!!


DIRT®
  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
Does USB->I2S make sense ? percy Digital Line Level 20 24th March 2009 01:23 AM
Linear voltage regulator: how to make good use of "sense" and "ground sense"? NeoY2k Analog Line Level 7 6th September 2008 11:35 PM
TL, does this now make sense? Madmike2 Multi-Way 2 8th May 2005 02:39 PM
Does this make sense ? 00940 Solid State 7 27th March 2004 09:29 PM
does this make sense? nosegoblin Solid State 9 14th February 2004 02:19 PM


New To Site? Need Help?

All times are GMT. The time now is 06:04 PM.


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