BD63520AEFV-E2, 2A 8V~28V Parallel HTSSOP-28-EP Motor Driver ICs

BD63520AEFV series are stepping motor drivers of 1/16 micro step(sixteenth step) drive. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply rated voltage of 36V and rated output current (DC) of 2.0A. The input interface is CLK-IN type. There are step modes of Full step & Half step, Quarter step, Sixteenth step mode by internal DAC • Single power supply input (rated voltage of 36V)• Rated output current: (DC) 2.0A• Low ON resistance DMOS output• CLK-IN drive mode• PWM constant current control (other oscillation)• Built-in spike noise cancel function (external noise filter is unnecessary)• Full step, Half step, Quarter step, Sixteenth step drive• Timing free for changing step modes• Current decay mode switching function (linearly variable FAST/SLOW DECAY ratio)