Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Chip Amps Amplifiers based on integrated circuits

Ssm2211 Shutdown Mode
Ssm2211 Shutdown Mode
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 19th March 2007, 03:31 AM   #1
ssm2211x is offline ssm2211x  Pakistan
diyAudio Member
Join Date: Mar 2007
Default Ssm2211 Shutdown Mode

i am new to this forum.i have following question i have that someone will help me out on this forum
i am using ssm2211 audio amplifier.my application requires that i use the shutdown mode of the ssm2211.i want that when the input signal is less than 200mV thge amplifier shouyld go into shutdown mode and when the input is greater that 200mV the amp should amplify the audio.
i have tried the example circuit in the datasheet for input threshold level 0f 50mV but it is not working. i have tried all but couldnot find the reason.i have emailed ADI but they say there is some thing wrong in my calculations.
has anyone used ssm2211 in similar application using its shutdown feature.can anyone help me
i am waiting for reply
if some one post me some similar schematic it will be gratefull
  Reply With Quote
Old 22nd March 2007, 12:55 PM   #2
rehanabid is offline rehanabid  Pakistan
diyAudio Member
Join Date: Mar 2007
I think I did reply to your querry at some other board,
pick up a claculator and make use of it, read the datasheet again.
  Reply With Quote


Ssm2211 Shutdown ModeHide 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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Ideas on overload shutdown DIYdo Solid State 31 28th March 2006 10:15 AM
Tiny amps (SSM2211, LM4871, TPA0211) sync40 Chip Amps 4 5th November 2005 02:18 PM
Regulated PS with shutdown AudioWizard Power Supplies 14 1st November 2005 10:54 PM
OPA548 and shutdown kafka Chip Amps 9 5th September 2004 04:26 PM
Shutdown noise energyandair Solid State 3 10th May 2003 10:52 AM

New To Site? Need Help?

All times are GMT. The time now is 04:37 AM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 16.67%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio