3-Phase Motor Dricer for DVD-ROM Spindle Motors
99W156A 3-phase Motor Driver for DVD-ROM Spindle Motors BD6663FM Description The BD6663FM is a motor driver developed for high-speed CD-ROM and DVD-ROM applications that requires low power consumption and low heating. This is accomplished by applying PMOS Tr/DMOS Tr to Tr output and PWM operation. Dimension (Units : mm) Features 1) Direct PWM driver 2) ...
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