DESCRIPTION

The M56783AFP 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.