This solution is a low-voltage BLDC drive solution developed with Renesas' dedicated MCU for the functions and requirements of humidifiers.

Term analysis: BLDC - brushless DC motor, as the name implies, is a motor that uses DC drive but has no mechanical commutation brushes.

Small size, few pins, easier to integrate with LED driver power supply

3D gesture recognition is increasingly used in home appliances, automobiles, and industrial equipment. Taking home appliances as an example, in many cases, people prefer non-contact control.

This BMS protection solution is based on Lingsiwei AFE LS76925 + Xinhai CS32F103C8T6 MCU control. The MCU controls LS76928 to perform related battery pack management functions and protection, such as battery pack voltage, current, and temperature measurement; charging, discharging, and pre-discharge FET tube and balancing control.