TDA 892x TDF859x - diyAudio
Go Back   Home > Forums > Amplifiers > Class D

Class D Switching Power Amplifiers and Power D/A conversion

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 30th June 2006, 06:05 AM   #1
Calvin is offline Calvin  Germany
diyAudio Member
 
Calvin's Avatar
 
Join Date: Nov 2004
Location: close to Basel
Question TDA 892x TDF859x

Hi,

on the Philips website there are some fully integrated D-amps.
Very interesting are the TDA8929 and the TDF8590 or 8591.
Are there any experiences with those? I wonder why the devices arenīt discussed so far in this forum. Arenīt they available or very hard to get? As a one-chip-solution they should imo be a very interesting device for those who want to activate their system and donīt want to use the usual TDA7394/LM3886.

jauu
Calvin
  Reply With Quote
Old 19th March 2013, 02:01 AM   #2
nrg2009 is offline nrg2009  United States
diyAudio Member
 
Join Date: Apr 2009
Location: Detroit, born and raised in the netherlands.
Today i listened to a TDF8590, driven at a higher voltage, with a decent DAC into NHT superone bookshelf speakers... in a nicely treated semi acoustic room....

IT BLEW MY SOCKS OFF

I need to get one of these and compare it to my TK2050 and my class A amplifier.... it was that good, seriously. Great soundstage, good bass and highs, incredible mids.... i need to get one.... now....
  Reply With Quote
Old 24th March 2013, 01:20 AM   #3
nrg2009 is offline nrg2009  United States
diyAudio Member
 
Join Date: Apr 2009
Location: Detroit, born and raised in the netherlands.
Nobody else on the TDF8590 bandwagon? It truly sounded very nice. I wish I could get my hands on a demo board and build it into an amp.
  Reply With Quote
Old 24th March 2013, 02:19 AM   #4
diyAudio Member
 
Join Date: Jun 2010
i see this IC in net about 3 monthe before but can not find it in my country
it can work without heatsinke and in 2 ohm speaker empedance
so good ic
work on this guys
  Reply With Quote
Old 24th March 2013, 02:24 AM   #5
nrg2009 is offline nrg2009  United States
diyAudio Member
 
Join Date: Apr 2009
Location: Detroit, born and raised in the netherlands.
I agree Hadighorbani! I will work on getting some demo boards from NXP. I did find a finished amplifier on a chinese web-site, but they wanted some real money for it, and it was already finished.
  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



New To Site? Need Help?

All times are GMT. The time now is 03:49 PM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright Đ1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2