Motor Driver IC Family | SLA7070M, SLA7071M, SLA7072M, SLA7073M, SLA7075M, SLA7076M, SLA7077M, And SLA7078M

The SLA7070M series Motor Driver ICs feature unipolar drivers. The clock-in type input Interface allows simplified control Logic and options for built-in sense current detection and load circuit short or open protection (patent pending) provide lower loss, and lower thermal resistance. All products in the SLA7070M series are pin-compatibile, supporting rapid design of application variants.
The built-in excitation distribution circuit (sequencer) allows motor control using only the Clock signal for simple operations (rotate/stop), with motor speed control by frequency input into Clock pin. This eliminates Logic signal lines required for conventional phase-input methods, and reduces demand on heavily-used CPUs.
By Allegro MicroSystems, Inc.