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公开(公告)号:US10803892B1
公开(公告)日:2020-10-13
申请号:US16585070
申请日:2019-09-27
Applicant: Seagate Technology LLC
Inventor: Christopher L. Hill , Josiah N. Wernow
IPC: G11B5/54 , G11B5/55 , G11B5/596 , H03F3/20 , H02P25/034 , H02P25/022
Abstract: A method includes monitoring an amount of power of a power supply being used by a voice-coil motor (VMC) during a seek operation, detecting that the amount of power has crossed a threshold during the seek operation, and modifying a subsequent seek operation in response to detecting that the amount of power has crossed the threshold.