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BD7763EFV

ROHM
Part Number BD7763EFV
Manufacturer ROHM
Description System Motor Driver
Published Dec 20, 2016
Detailed Description System LSIs for Blu-ray Drive System Motor Driver IC for Half Height Drive(Sensor less) BD7763EFV General Description ...
Datasheet PDF File BD7763EFV PDF File

BD7763EFV
BD7763EFV


Overview
System LSIs for Blu-ray Drive System Motor Driver IC for Half Height Drive(Sensor less) BD7763EFV General Description BD7763EFV are 9ch system motor driver ICs, developed for the spindle motor, actuator coil, stepping motor, SA stepping motor and the loading motor drive of the Blu-ray drive.
Since spindle driver adopts sensor less drive system and the hall sensor (3 pieces) of the motor position detection is not needed, it is suitable for making of flexible cable conserve wiring and the reductions of external parts.
The actuator, loading driver, the spindle, stepping, and SA stepping use power MOSFET to reduce power consumption.
Package(s) HTSSOP-B54 18.
5mm x 9.
5mm x 1.
0mm Applications ...



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