LM1876 Mute & Stand-by

pra3718 · 22nd February 2012, 12:58 PM

How to build LM1876 with Mute & Stand-by Option with delay ?

GloBug · 22nd February 2012, 01:35 PM

Mute or standby?
Check the Datasheet, they are wonderful thing.

pra3718 · 22nd February 2012, 01:47 PM

Thanks for reply, I read Datasheet, Mute & Standby works similarly, If not connected = Mute/Standby OFF. I wish to build with NO Popping. I don't know what affects Mute/Standby to POP.

GloBug · 01:57 PM

There are some other components you can add, check the optional component section.

A small ceramic cap across the input wires might help.

Edit not much on that sheet, wait for more advise or look at the LM3875 datasheet for some ideas.

pra3718 · 22nd February 2012, 02:12 PM

Quote:

A small ceramic cap across the input wires might help.

you mean RF filter ?

pra3718 · 22nd February 2012, 02:14 PM

While googling I found most of the schematic skipped mute/standby pins.

GloBug · 22nd February 2012, 02:42 PM

Yes.

I was going to suggest skipping the mute unless you need it.

pra3718 · 22nd February 2012, 02:46 PM

Quote:

I was going to suggest skipping the mute unless you need it.

To eliminate POP I purchased LM1876, otherwise I would have used LM1875.

pra3718 · 23rd February 2012, 08:59 AM

Request to Expert Members, Please post for how does mute works.

mjf · 23rd February 2012, 09:10 AM

hello.
if you use the search button you can find threads like this...........

need LM1876 mute mode and standby mode help

22nd February 2012, 12:58 PM	#1
pra3718 diyAudio Member Join Date: Jan 2009	LM1876 Mute & Stand-by How to build LM1876 with Mute & Stand-by Option with delay ?

22nd February 2012, 01:54 PM	#4
GloBug Banned Join Date: Jun 2011	There are some other components you can add, check the optional component section. A small ceramic cap across the input wires might help. Edit not much on that sheet, wait for more advise or look at the LM3875 datasheet for some ideas. Last edited by GloBug; 22nd February 2012 at 01:57 PM.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Help for LM1876 Bi-Amp project	pra3718	Chip Amps	0	21st February 2012 10:47 AM
need LM1876 mute mode and standby mode help	JozzaG	Chip Amps	21	19th January 2012 05:28 PM
Need help with my LM1876 amp-project	Nenola	Chip Amps	97	1st May 2011 02:25 PM
Newbie Q: Amp with LM1876 using National Sch.	ZiaxDK	Chip Amps	1	21st February 2006 01:03 AM
MTM stand mount or floor stand	garfieldcat	Multi-Way	5	7th July 2004 12:45 AM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	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

22nd February 2012, 01:35 PM	#2
GloBug Banned Join Date: Jun 2011	Mute or standby? Check the Datasheet, they are wonderful thing.

22nd February 2012, 01:47 PM	#3
pra3718 diyAudio Member Join Date: Jan 2009	Thanks for reply, I read Datasheet, Mute & Standby works similarly, If not connected = Mute/Standby OFF. I wish to build with NO Popping. I don't know what affects Mute/Standby to POP.

22nd February 2012, 02:14 PM	#6
pra3718 diyAudio Member Join Date: Jan 2009	While googling I found most of the schematic skipped mute/standby pins.

22nd February 2012, 02:42 PM	#7
GloBug Banned Join Date: Jun 2011	Yes. I was going to suggest skipping the mute unless you need it.

23rd February 2012, 08:59 AM	#9
pra3718 diyAudio Member Join Date: Jan 2009	Request to Expert Members, Please post for how does mute works.

23rd February 2012, 09:10 AM	#10
mjf diyAudio Member Join Date: Jan 2009 Location: upper austria/near linz	hello. if you use the search button you can find threads like this........... need LM1876 mute mode and standby mode help