M56783AFP General Description
The M56783AFP is a semiconductor integrated circuit in order to drive 3ch actuator.
M56783AFP Maximum Ratings
M56783AFP 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).
M56783AFP Typical Application
MD, CD-audio, CD-ROM, VCD, DVD etc.
M56783AFP Connection Diagram
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