SPINDLE MOTOR DRIVER

DESCRIPTION The M56755FP is a semiconductor integrated circuit designed for a single chip controller for CD-ROM spindle motor. M56755FP has a both (forward and reverse) motor torque control by the motor speed control terminal. FEATURES ●The supply voltage with wide range. (4.5V to 13.2V

SPINDLE MOTOR DRIVER

DESCRIPTION\nThe M56755FP is a semiconductor integrated circuit designed for a single chip controller for CD-ROM spindle motor. M56755FP has a both (forward and reverse) motor torque control by the motor speed control terminal.FEATURES\n●The supply voltage with wide range. (4.5V to 13.2V)\n●High mot ●The supply voltage with wide range. (4.5V to 13.2V)\n●High motor drive current (1.2A)\n●Motor current control for the both motor torque is possible.\n●Reverse torque mode select (SHORT BRAKING, etc)\n●Sleep mode\n●Hall amplifier sensitivity select\n●Automatic stop select (with reverse detected sign;

SPINDLE MOTOR DRIVER

DESCRIPTION The M56755AFP is a semiconductor integrated circuit designed for a single chip controller for CD-ROM spindle motor. M56755AFP has a both (forward and reverse) motor torque control by the motor speed control terminal. M56755AFP has the several braking mode that an user can flexibly s