Developments in family of integrated CMOS magnetic sensor/actuator for 2 phase brushless DC motor control
SENSORS, 2002 IEEE - Tập 2 - Trang 818-822 vol.2
Tóm tắt
Melexis is a developer and manufacturer of microelectronic integrated systems. It has developed patented and highly integrated magnetic sensor actuators for the control of 2 phase brushless DC motors. This paper reviews the application parameters, historical implementations of control circuits and recent advances in applying CMOS SoC solutions. Application to rotary cooling fans is emphasized.
Từ khóa
#Magnetic sensors #Actuators #Brushless DC motors #Electronics cooling #Hall effect #Fans #Manufacturing #CMOS logic circuits #Logic devices #CommutationTài liệu tham khảo
dewinter, 2001, Low Pin Count DC-motor integrated drive circuit
marshall, 2000, Solving Cooling Fan Problems with a Smart Sensor, Sensors Magazine