STK673-010-E Datasheet, ON Semiconductor

* Number of motor revolution can be controlled by the frequency of external clock input.
* 4 types of modes, i.e., 2, 2-3, W2-3 and 2W2-3-phase excitations, are a.

* As a 3-phase stepping motor driver for transmission and reception in a facsimile.
* As a 3-phase stepping moto.