Datasheet Summary
LSI/CSI
PRELIMINARY
Features
: Controls Bipolar and Unipolar stepper motors Step modes: Full, 1/2, 1/4, 1/8, 1/16 and 1/32 PWM outputs for external H-bridge drivers Precision DAC reference for PWM sense parators Fast, Slow and mixed decay modes Power saving holding torque for idling motor Automatic switching to holding torque with programmable delay when motor idles Programmable delay for sense input blanking Programmable delay for mixed decay cycles Input for Step mand Input for Direction control Input for Reset to HOME Input for disabling PWM outputs Input/output for external clock or built-in oscillator Supply current < 400uA Supply voltage 4.5V to 5.5V LS8292 (DIP), LS8292-S...