PK Black gate voltage - diyAudio
Go Back   Home > Forums > Commercial Sector > Vendor Forums > Sonic Craft

Sonic Craft Offering DIY Parts, Wire & Cable, and Mod Service.

Reply
 
Thread Tools Search this Thread
Old 21st February 2014, 09:18 PM   #1
diyAudio Member
 
Join Date: Oct 2013
Cool PK Black gate voltage

Hi ,
Im going to use maybe some PK 100uf 10v caps in the dc-dc converter which uses
+/- 9v to92 regulators would they work with this its for an Alpine CD player ? also if I was to bypass a 100 uf cap witch would be better a 0.1 uf or a .001 uf ?


Thanks Will
  Reply With Quote
Old 22nd February 2014, 07:58 AM   #2
diyAudio Member
 
Join Date: Sep 2007
Send a message via Yahoo to linuxguru
Quote:
Originally Posted by WILL E AUDIO View Post
Hi ,
Im going to use maybe some PK 100uf 10v caps in the dc-dc converter which uses
+/- 9v to92 regulators would they work with this its for an Alpine CD player ? also if I was to bypass a 100 uf cap witch would be better a 0.1 uf or a .001 uf ?
For a switching converter, Black Gate PK is generally unsuitable - it has moderately high ESR compared to numerous low-ESR capacitors designed specifically for switching converter applications. It may still work in a low-power, low-current switching converter, but would not be the best choice.

As for a bypass cap for a 100UF electrolytic, it depends on the application. For a linear regulator output bypass, I'd probably just use an electrolytic, no additional bypass. For a digital circuit +5v rail, I'd use a 0.1uF between Vcc and ground near each digital IC. For opamp rails, there's no blanket suggestion that I can make.
  Reply With Quote
Old 22nd February 2014, 09:51 PM   #3
diyAudio Member
 
Join Date: Oct 2013
Thank you,
although I'm a decent tech I need some help with a DC-DC converter for a tube preamp would you know about that ? I wanted to use an SG3525 I need a lower voltage of 24v and was going to use 35 v connected to the input and the ground of a voltage doubler which connected that way will give me 240v as a voltage octupler

Will
  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
WTB: Black Gate PK & Nx series wiser87 Swap Meet 1 24th September 2013 01:22 PM
WTB: Black Gate PK 47uF mbede Swap Meet 0 27th November 2012 12:52 PM
FS: Black Gate STD and PK Kuka Swap Meet 13 27th November 2011 08:28 AM
Black Gate Standard Polarized or PK Mini Polarized = Rubicon YK or YXE kurtbauer Parts 1 21st August 2008 06:50 AM
Black Gate N cathode formation voltage boneshaker Tubes / Valves 0 8th July 2005 02:20 PM


New To Site? Need Help?

All times are GMT. The time now is 12:34 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