Stk412-170c-e - 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 20th November 2008, 05:31 PM   #1
QX9770 is offline QX9770  Iran
diyAudio Member
 
Join Date: Nov 2008
Talking Stk412-170c-e

i need:

STK412-170C-E PCB


STK412-170C-E 180W2ch, class H,AF power amplifier, THD=0.7%
  Reply With Quote
Old 30th April 2010, 03:57 AM   #2
diyAudio Member
 
Join Date: Sep 2004
Location: Malaysia
hi i have the original sanyo chips -stk412-170(180wattsx2) and 150 (150wattsx2) from my stock which in pristine condition.
pls contact me at franbargain@yahoo.com if need them
  Reply With Quote
Old 30th April 2010, 09:10 AM   #3
ontoaba is offline ontoaba  Indonesia
diyAudio Member
 
ontoaba's Avatar
 
Join Date: Nov 2009
Location: Kudus, Malang, Dieng
Isn't the PCB layout drawn in its datasheet?
  Reply With Quote
Old 4th May 2010, 10:03 AM   #4
diyAudio Member
 
Join Date: Sep 2004
Location: Malaysia
unfortunately no ,the data sheet doesnt`have any sample PCB`s.Howeever the curcuit is really simple compared to previuos STK`s that you will be able to draw one in no time.
Just make sure the that all grounding returns to the power supply ground point ie "star"type grounding is important.I will attempt to make one based on this.
  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
Stk412-170 nitinbose Chip Amps 4 29th April 2010 02:52 AM
Question about STK412-150 bayezid Parts 4 15th January 2010 01:19 AM
Stk412-170 Mikelmonster Chip Amps 1 18th July 2007 09:38 AM


New To Site? Need Help?

All times are GMT. The time now is 06:01 PM.


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