Sensorless control of ZSI-fed BLDC motors The sensorless control of ZSI is pictured as a block diagram in the Figure 1 . This study performs the sensorless control of a BLDC motor by estimating the ...

For these and other reasons, Toshiba offers a free reference design for a sensorless BLDC motor-drive circuit based on the TPD4165K and the company’s TMPM374FWUG microcontroller with vector ...

Power Integrations’ Motor-Expert™ Suite for BridgeSwitch™ IC family includes new control software for three-phase BLDC motor drives. Image provided courtesy of Power Integrations.