Re: [CAD_CAM_EDM_DRO] Stepper motor driver

In a message dated 3/18/00 11:39:59 AM Hawaiian Standard Time,
wotisname@... writes:

<< From: "james owens" <wotisname@...>

Hi,

I have found reference to an Ericson IC PBL3717 which is a 20KHz Stepper
Motor Chopper Driver Chip, does anyone know where I can find some data and
possibly a circuit diagram that shows this chip in use.

Regards,

Terry. >>

Erricson went and handed chip production to a Japanese company. They have a
web site that has the info you need. <A
HREF="http://www.njr.co.jp/_efr005sem.htm">Click here: NJR</A> Hope this
helps.

Peter
THRD, Inc.