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 21st February 2012, 10:47 AM   #1
pra3718 is offline pra3718  India
diyAudio Member
 
Join Date: Jan 2009
Default Help for LM1876 Bi-Amp project

As per datasheet.

1) What to build Typical Application v/s Auxiliary Amplifier Application Circuit.
2) Ci Caps for Tweeter Amp = 1uf / 470nf Woofer Amp = 100uf ( Is it correct )
3) Gain = 22k/1k
4) As per datasheet MUTE pin can be floated. (NO-MUTE) So should I keep not connected ?
5) For STANDBY MODE = Should I build with 1/2 positive supply with Cap ? (Please find attached file)


Best Regards.
Attached Images
File Type: gif 1876 Standby.GIF (1.8 KB, 100 views)
  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
Need help with my LM1876 amp-project Nenola Chip Amps 97 1st May 2011 02:25 PM
My TL/Bi-Amped Powered Speaker Project Nedrex Multi-Way 14 18th February 2009 01:08 AM
Newbie Q: Amp with LM1876 using National Sch. ZiaxDK Chip Amps 1 21st February 2006 01:03 AM
Passive Bi-Amp Xover Project roddyama Multi-Way 14 5th October 2005 08:58 PM
6ch lm1876 20w gainclone surround amp $65+sh. homemade Swap Meet 3 10th June 2005 09:06 PM


New To Site? Need Help?

All times are GMT. The time now is 03:39 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