M56785FP
Description
The M56785FP is a semiconductor integrated circuit in order to drive the spindle motor.
Key Features
- q Large power dissipation (Power Package)
- q 3.3V DSP available
- q The supply voltage with wide range
- q High motor drive current
- q Low saturation voltage
- (typical 1.2V at load current 500mA) q Motor current control for both motor torque directions
- q Reverse torque mode select [SHORT BRAKING,etc]
- (Zero total current ) q Hall amplifier sensitivity select
- (Minimum voltage : 35mVp-p or 50mVp-p) q FG signal output terminal
- q Automatic stop select
