This 85- × 130-mm reference design provides a design guide, schematic diagram, bill of materials, and software for a design.

However, drive circuit complexity and cost have limited their adoption. The good news is that recent developments in semiconductor drive circuits are making BLDC motors more desirable.

Nisshinbo Micro Devices has launched the NA7200BE series 3-Phase BLDC Motor Controller IC intended for general purposes such as fan and other small BLDC motors. The NA7200BE offers a range of ...

The pre-driver IC does not require any software development as it is controlled by a hard-wired logic circuit. VBAT over voltage detection, VBAT under voltage detection, over current protection, and ...