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UNISONIC TECHNOLOGIES CO., LTD
MD9110
Preliminary
LINEAR INTEGRATED CIRCUIT
MOTOR CONTROL DRIVER CHIP
DESCRIPTION
The ASIC device UTC MD9110 motror controller and driver is designed with two-channel push-pull power amplifier discrete circuits integrated into a monolithic IC, and peripheral devices reduce the cost, improve the reliability of all. This chip has two TTL / CMOS compatible output, with high reliability; Two output terminals can directly drive the motor forward or reverse. It has a large current driving capability, each channel through 750~ 800mA of continuous current, peak current capability up to 1.5~2.0A, and it has a low output saturation voltage; built-in clamp diode which can release the reverse current of the inductive load.