PDF for the SLA7022M Unipolar Driver chip

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bryan1

Well-Known Member
Hiya Guy's,
Last night I found in the hard rubbish down the hill 6 LX300 dot matrix Epson printers which has 2 unipolar stepper motors and the above chip . Now off memory this chip has been superseeded by the sla7024 chip. But as I have 6 of them I want to make use of them as I have a heap of unipolar stepper motors. A google search only turned up the usual websites where you have to buy the datasheet. So if anyone has the pdf or can provide me a link to download I'll appreciate it.

Cheers Bryan
 
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