Si9993CS Vishay Siliconix Si9993 12-V VCM/Spindle.
SI9993CS - 12-V VCM/Spindle Motor Driver for Large Capacity HDD
Si9993CS Vishay Siliconix Si9993 12-V VCM/Spindle Motor Driver for Large Capacity HDD FEATURES • 12-V Motor Supply • Blocking Schottky Diode Replaced.