Full PDF Text Transcription for LV8731V (Reference)
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www.DataSheet.co.kr Ordering number : ENA1482A LV8731V Overview Bi-CMOS LSI PWM Constant-Current Control Stepping Motor Driver The LV8731V is a 2-channel H-bridge driver ...
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trol Stepping Motor Driver The LV8731V is a 2-channel H-bridge driver IC that can switch a stepping motor driver, which is capable of micro-step drive and supports 4W 1-2 phase 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 stepping motors used in office equipment and amusement applications. Features • Single-channel PWM current control stepping motor driver (selectable with DC motor driver channel 2) incorporated. • BiCDMOS process IC • Low on resistance (upper side : 0.3Ω ; lower side : 0.25Ω ;