🚀 go-pugleaf

In article <1176@microsoft.UUCP>, gordonl@microsoft.UUCP (Gordon Letwin) writes:
> I have an LCD which is backlit by an electroluminescent panel.  These
> things take a few milliamps of AC in the 60 to 80 V range, 60 hz to
> 400 hz, typically.
>    [stuff deleted here] 
> A small transformer would be better, and would guarantee true AC, but
> I'm having troubles locating an appropriate one.
> 
> I've heard that there are small power supplies designed to drive these
> devices - DC to AC convertors of appropriate voltage and current.  Does
> anyone have any pointers on these devices and where they might be obtained?
> 
> 	thanks
> 
> 	gordon letwin
> 	microsoft

Gordon, I have used one of these beasties. It came from Densitron Corporation.
They sell 6 different types, which put out a range of 34-110 MA and 67-86
volts, some running at 410 HZ up to 750 HZ. I paid about 10.00 dollars for
mine, and it runs a backlight on a 2X40 character display. They also sell
displays. Anyway, to get more info on these, call Densitron. 
    By the way, they sent me a complete little folder showing all there
small lcd products, and application notes. I really liked the way all there
stuff works. Good luck!

    Densitron Corporation
    2540 West 237th ST.
    Torrence, CA. 90505 USA
    213-530-3530
 
    Part number that I am using is: das5v7 (5 volt input)

 /* I am not associated in any way with densitron other than being a 
    satisfied customer. */

    Greg Garner
    gmg@hcx.uucp     path:  ...!uunet!harris.cis.ksu.edu!hcx!gmg
    501-442-4847