LV8735V

Ordering number : ENA1848A LV8735V Monolithic Linear IC PWM Constant-Current Control Stepper Motor Driver http://onsemi.com Overview The LV8735V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 1/16 step excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications. Function Single-channel PWM current control stepper motor driver (selectable with DC motor driver channel 2) incorporated. BiCDMOS process IC Low on resistance (upper side : 0.75Ω ; lower side : 0.5Ω ; total of upper and lower : 1.25Ω ; Ta = 25°C, IO = 1A) Excitation mode can be set to Full step, Half step, 1/8 step, or 1/16 step Excitation step proceeds only by step signal input Motor current selectable in four steps Output short-circui...