SLA7027MU driver equivalent, 2-phase stepper motor unipolar driver.
5°C V.
of pins
Excitation Active H OUTA OUTA OUT B OUT B input Active L OUTA OUTA OUT B OUT B
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Pin Pin Pin Pin
1 8 11 18
REFA
REFB
RSA
9
4
2
3 14
13
15
RSB 10
TD.
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