[ARC5] Switching DC-DC Power Supplies

[J Mcvey]

Probably true in most cases, but the chip on my converter has four Chinese characters but no numbers at all!I was very surprised to see that.
 


     On Thursday, October 15, 2015 12:14 PM, "mstangelo at comcast.net" <mstangelo at comcast.net> wrote:
   

 The Chinese ones are usually based on a typical application of the IC chip manufacturer.

Find out which IC is used and look at the data an dapplication sheets.

Mike N2MS

----- Original Message -----
From: Robert Eleazer <releazer at earthlink.net>
To: arc5 at mailman.qth.net
Sent: Thu, 15 Oct 2015 13:30:12 -0000 (UTC)
Subject: [ARC5] Switching DC-DC Power Supplies

By the way, does anyone have any idea how to get inside some of the 12VDC to 125VAC off-the shelf inverters and change the output voltage to something a bit lower?

Wayne
______________________________________________________________
ARC5 mailing list
Home: http://mailman.qth.net/mailman/listinfo/arc5
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:ARC5 at mailman.qth.net

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html