Monolithic Power Systems (MPS) EV6543C-L-00A BLDC Motor Driver Evaluation Board

Monolithic Power Systems (MPS) EV6543C-L-00A Brushless DC (BLDC) Motor Driver Evaluation Board demonstrates the capabilities of the MP6543C (available in a QFN-24 package) three-phase BLDC motor drivers. Operating from a 22V maximum supply voltage, the EV6543C-L-00A board integrates three half-bridges consisting of six N-channel power MOSFETs. Each half-bridge features an independent ground pin to measure the current through an external shunt resistor. Rotor position information is provided by the Hall sensors assembled in the motor, and the external controller, such as an MCU or FPGA, generates the driving control signals.