LV8746V Datasheet | SANYO

.DataSheet.co.kr Ordering number : ENA1563 LV8746V Overview Bi-CMOS LSI PWM Constant-Current Control Stepping Motor Driver The LV8746V is a stepping motor driver corresponding to the W1-2 aspect excitation drive that the selection of CLK-IN input and a parallel input is possible. It is ideally suited for driving brushed DC motors and stepping motors used in office equipment and amusement applications. Features - PWM current control stepping motor driver incorporated. - BiCDMOS process IC - Low on resistance (upper side : 0.84Ω ; lower side : 0.7Ω ; total of upper and lower : 1.54Ω ; Ta = 25°C, IO = 1A) - Excitation mode can be set to 2-phase, 1-2 phase Full torque, 1-2 phase, or W1-2 phase - CLK-IN input and a parallel input can be selected. - Motor current selectable in four steps - Output short-circuit protection circuit (selectable from latch-type or auto-reset-type) incorporated - Unusual condition warning output pins - No control power supply...