M56783AFP

3通道传动装置驱动器 3 CHANNEL ACTUATOR DRIVER

DESCRIPTION

The is a semiconductor integrated circuit in order to drive 3ch actuator.

FEATURES

● 3.3V DSP available.

● Low saturation voltage.

● By taking advantage of the bootstrap function, the saturation voltage can be lower.

● There are two motor power supplies.

   Vm12 CH1, 2 motor power supply-1

   Vm3 CH3 motor power supply-2

● 7V power-supply is possible Vm12 = 12V and MGND12 = 5V

● Flexible Input amplifier setting. It enables PWM control.

● CH1 and CH2 can act in the Current Control mode.

● Low cross-over distortion.

● Wide supply voltage range. 4.5V – 13.2V

● Including Thermal Shut Down circuit.

● Including 2 Operational Amplifiers.

● Including Mute circuit 2 lines.

APPLICATION

  MD, CD-audio, CD-ROM, VCD, DVD etc.