The scheme of "MCU + IPM"-士兰微电子英文官网

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Home Appliances

Outdoor Air Conditioner Indoor Air Conditioner Washing Machine Refrigerator Fan Smoke Exhauster Air Purifiers Dishwasher Pump Small Home Appliances Electric Tools Water Pump Relay Driver DC Lamp Driver Step Motor Driver Magnet Valve DC Motor Household Appliances

Electric Vehicle Frequency Converter E-bike Charger Electric Tools Electric Welder Motor Inverter Walkie-talkies Low Voltage Half Bridge Drive Brushless DC Fan Brushless DC Motor Communication Base Station Security Camera Low Power Inverter Photovoltaic Inverter

LED Lamp Ceiling Lamp Down Lamp Street Light Bulb Lamp T5/T8 LED Lamp AC Input LED Lighting Dimming LED Driver Intelligent LED Driver Various LED Lighting Applications LED Dimming Recessed Light GU10 LED Spotlight PAR Lamp Car LED headlights

Car-mounted Charger New Energy Vehicle Drive Automobile air conditioning compressor

Consumer

AC-DC SMPS DC-DC Power Inverter LCD Driver Charger Multi-function Remote Control High-voltage H-bridge PWM Driver Personal Medicine Equipment Password Lock Flat Panel Monitor Adaptor Wrist Strap Mobile Phone Accessories Microprocessors Protection Regulator Circuit Mobile Power Supply Audio Equipment Self-learning Remote Control Mobile Phone Somatosensory Remote Control Navigator Remote Control Air Conditioning Controller Motor Control Power Management Smart Meters Panel Display Wireless Node HID Office Automation The Internet of Things Module Electronic Cigarette PC small serve motor control

CD Player Car Audio Personal Audio MIC Sound Processing Voice System Processing Audio Processing System Soundbar Switch Power Supply

LED Chip

Digital product Phone Backlight Display screen Landscape lighting General lighting Digital tube Mobile lighting Agriculture & horticulture lighting Automative Lighting Traffic light Stage light Security Remote control Optocoupler Electronic whiteboard

Home Appliances

Outdoor Air Conditioner Indoor Air Conditioner Washing Machine Refrigerator Fan Smoke Exhauster Air Purifiers Dishwasher Pump Small Home Appliances Electric Tools Water Pump Relay Driver DC Lamp Driver Step Motor Driver Magnet Valve DC Motor Household Appliances

Electric Vehicle Frequency Converter E-bike Charger Electric Tools Electric Welder Motor Inverter Walkie-talkies Low Voltage Half Bridge Drive Brushless DC Fan Brushless DC Motor Communication Base Station Security Camera Low Power Inverter Photovoltaic Inverter

LED Lamp Ceiling Lamp Down Lamp Street Light Bulb Lamp T5/T8 LED Lamp AC Input LED Lighting Dimming LED Driver Intelligent LED Driver Various LED Lighting Applications LED Dimming Recessed Light GU10 LED Spotlight PAR Lamp Car LED headlights

Car-mounted Charger New Energy Vehicle Drive Automobile air conditioning compressor

Consumer

AC-DC SMPS DC-DC Power Inverter LCD Driver Charger Multi-function Remote Control High-voltage H-bridge PWM Driver Personal Medicine Equipment Password Lock Flat Panel Monitor Adaptor Wrist Strap Mobile Phone Accessories Microprocessors Protection Regulator Circuit Mobile Power Supply Audio Equipment Self-learning Remote Control Mobile Phone Somatosensory Remote Control Navigator Remote Control Air Conditioning Controller Motor Control Power Management Smart Meters Panel Display Wireless Node HID Office Automation The Internet of Things Module Electronic Cigarette PC small serve motor control

CD Player Car Audio Personal Audio MIC Sound Processing Voice System Processing Audio Processing System Soundbar Switch Power Supply

LED Chip

Digital product Phone Backlight Display screen Landscape lighting General lighting Digital tube Mobile lighting Agriculture & horticulture lighting Automative Lighting Traffic light Stage light Security Remote control Optocoupler Electronic whiteboard

The scheme of "MCU + IPM"

Description Topology

For the application of onboard DC fans, the whole machine scheme uses MCU (SC32F5632, SC32F5664) + IPM (SD02M60DAS). The scheme is compatible with three resistance or single resistance current sampling. The motor can achieve reliable and rapid closed-loop start under the improved sensorless algorithm, and can also start under the conditions of downwind and upwind. Control methods such as open-loop control, constant speed control, constant power control and constant air flow control can be selected, and the control modes can be switched.Off-line parameters can be compatible with various motor parameters and meet the needs of different applications, which can provide customers with highly competitive solutions.

Topology

The fan hardware scheme of MCU+IPM is as follows.