STSPIN820
Advanced 256 microsteps integrated motor driver with step-clock and direction interface
Datasheet - production data
QFN 4 x 4 - 24 lead
Features
Operating voltage from 7 to 45 V Maximum output current 1.5 Arms RDSon HS + LS = 1 Ω typ. Microstepping up to 1/256th of step Current control with programmable OFF time Current sensing based ...