Japan Intellectual Property Rights: MOTOR DRIVE SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, MOTOR SYSTEM, AND FAN

Japan, Sept. 16 -- ROHM CO LTD has got intellectual property rights for 'MOTOR DRIVE SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, MOTOR SYSTEM, AND FAN.' Other related details are as follows:

Application Number: JP,2022-020218

Category (FI): H02P5/46@J

Stage: PROBLEM TO BE SOLVED: To provide a motor drive semiconductor integrated circuit device capable of compensating for the performance of a failed motor.SOLUTION: A motor drive semiconductor integrated circuit device (101) includes a receiving unit (1) configured to receive first rotation speed information sent from another motor driving semiconductor integrated circuit device (102), and a control unit (2) configured to variably control the rotation speed of a motor that the control unit dr...