12V Spindle Motor And Voice Coil Motor Driver

The FAN8620B is an ASIC combination chip, designed for the HDD application, it includes the following functions: spindle motor drive, voice coil motor drive, retract and Power Management To drive and control the spindle, the external ASIC provides the appropriate control signals (Start up, commutation, speed control) to the FAN8620B. The spindle motor condition is monitored by the FG output and the motor speed control is accomplished via the PWMSP input. The ASIC controls the voice coil motor current via PWMH and PWML inputs and the Power Management circuit always monitors the power supply voltages. By Fairchild Semiconductor
FAN8620B 's PackagesFAN8620B 's pdf datasheet



FAN8620B Pinout, Pinouts
FAN8620B pinout,Pin out
This is one package pinout of FAN8620B,If you need more pinouts please download FAN8620B's pdf datasheet.

FAN8620B Application circuits
FAN8620B circuits
This is one application circuit of FAN8620B,If you need more circuits,please download FAN8620B's pdf datasheet.


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FAN8620B Application Notes FAN8620B RoHS FAN8620B Circuits FAN8620B footprint
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