Available in 38-pin HTSSOP PowerPad™ package, Model DRV8711 features on-chip micro-stepping indexer capable of up to 1/256 micro-stepping. Device provides internal and external stall detection as well as advanced current regulation that tunes any motor. Gate drive supports up to 200 mA of source current per 400 mA of sink current with adjustable slew rate, dead-time, and on-time to accommodate application requirements. External MOSFETs control stepper motor to provide minimum heat dissipation.
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