TI killing many national chips, including LME op-amps and LM38xx chip amps - diyAudio
Go Back   Home > Forums > Amplifiers > Chip Amps
Home Forums Rules Articles diyAudio Store Gallery 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
Closed Thread
 
Thread Tools Search this Thread
Old 17th October 2015, 08:11 AM   #1
ashaw is offline ashaw  Australia
diyAudio Member
 
Join Date: Jul 2006
Default TI killing many national chips, including LME op-amps and LM38xx chip amps

Just an FYI, for the full list consult the attached doccument

The list includes the
LME49990/49870/49860/49830/49811/49810/49740/49725/49722/49713/49710/49610/49600 and LM4562 and LM837 op-amps

and the LM3876/3875 chip amps and LM4702 power amplifier driver among others.
Attached Files
File Type: pdf ti_20150901004_09292015_eol.pdf (162.4 KB, 56 views)
 
Old 17th October 2015, 08:50 AM   #2
yajnaS is offline yajnaS  India
diyAudio Member
 
Join Date: Jan 2011
Are they retiring the part or just retiring duplicate part numbers ?

e.g. LME49710 (National part number) is exactly the same die as LM4562 (TI part number). So it doesn't mean anything if they are retiring LME49710 but continue to sell LM4562.
 
Old 17th October 2015, 09:10 AM   #3
AndrewT is offline AndrewT  Scotland
diyAudio Member
 
Join Date: Jul 2004
Location: Scottish Borders
Quote:
Originally Posted by sgrossklass View Post
__________________
regards Andrew T.
Sent from my desktop computer using a keyboard
 
Old 17th October 2015, 11:43 AM   #4
Mooly is offline Mooly  United Kingdom
diyAudio Moderator
 
Mooly's Avatar
 
Join Date: Sep 2007

Thread closed. Main discussion thread here,

http://www.diyaudio.com/forums/headp...-many-ics.html
__________________
-------------------------------------------------------
Installing and using LTspice. From beginner to advanced.
 

Closed Thread


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
TI End of lifing many NS chips, including LME49990 ashaw Solid State 5 17th October 2015 11:44 AM
opa627bp TI op amps two fer earplay Swap Meet 1 16th November 2012 05:58 PM
New National driver chip for BIG amps Marshallf3 Solid State 2 31st July 2007 01:06 AM
Class D amps using TI chips? picklgreen Class D 0 7th January 2007 01:20 PM
Why are TI's chip amps (OPA549) six times the price of National's (LM38xx)? nick_g_evans Chip Amps 20 20th November 2004 03:39 PM


New To Site? Need Help?

All times are GMT. The time now is 08:55 PM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2016 DragonByte Technologies Ltd.
Copyright 1999-2016 diyAudio

Content Relevant URLs by vBSEO 3.3.2