12v Regulator

Bone · 8th July 2011, 07:08 PM

Can someone please suggest a circuit to give me a constant 12v DC (at about 2A), output from a supply which varies between 9 & 18v. (Not AC)

Tony

sawreyrw · 8th July 2011, 07:54 PM

If you really need to operate from 9 to 18 volts, you need a buck boost regulator. Search Linear Technology - Home Page for a suitable switching regulator.

8th July 2011, 07:08 PM	#1
Bone diyAudio Member Join Date: Jun 2004 Location: Dorset, UK	12v Regulator Can someone please suggest a circuit to give me a constant 12v DC (at about 2A), output from a supply which varies between 9 & 18v. (Not AC) Tony

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
Why do I only get 8.9v from a 12v voltage regulator?	Haz	Power Supplies	7	25th January 2011 05:28 AM
12v regulator	Sarbein	Power Supplies	17	20th November 2006 01:10 AM
12v+ Voltage Regulator?	silentblackhat	Power Supplies	7	11th June 2006 11:49 PM
12V Regulator problem	ifrythings	Power Supplies	23	4th November 2005 05:23 PM
Any ideas for +12v regulator ?	thylantyr	Solid State	5	29th April 2003 06:32 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

8th July 2011, 07:54 PM	#2
sawreyrw diyAudio Member Join Date: Apr 2006 Location: Minnesota	If you really need to operate from 9 to 18 volts, you need a buck boost regulator. Search Linear Technology - Home Page for a suitable switching regulator.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)