Monolithic Power Systems (MPS) EV6543 Brushless DC Motor Driver Evaluation Boards

Monolithic Power Systems (MPS) EV6543 Motor Driver Evaluation Boards provide a demonstration and development platform for the MP6543 Brushless DC Motor Drivers. The MP6543 Motor Drivers are 12V, 2A 3-phase power stages. The MP6543 Motor Drivers each integrate three half-bridges consisting of six N-channel power MOSFETs, as well as pre-drivers, gate drive power supplies, and current-sense amplifiers. These devices are available in three variants. The MP6543 has Enable (EN) and PWM inputs for each half-bridge. The MP6543A has separate High-Side (HS) and Low-Side (LS) inputs. The MP6543B has Hall-effect sensor inputs.

The Monolithic Power Systems (MPS) EV6543 Motor Driver Evaluation Boards each include a pre-installed MP6543, MP6543A, or MP6543B Motor Driver in a QFN-24 package. The Evaluation Boards provide an example application circuit, allowing rapid prototyping when incorporated into existing designs.

Features

  • Pre-installed MP6543, MP6543A, or MP6543B Motor Driver
  • 3V to 12V input voltage (VIN
  • 3V to 12V LDO input voltage (VIN_LDO)
  • 3.3V voltage reference (VREF
  • 3.3V common collector voltage (VCC)
  • 6.35cm x 6.35cm PCB

Board Layout

Monolithic Power Systems (MPS) EV6543 Brushless DC Motor Driver Evaluation Boards

Monolithic Power Systems (MPS) EV6543 Brushless DC Motor Driver Evaluation Boards

Monolithic Power Systems (MPS) EV6543 Brushless DC Motor Driver Evaluation Boards

Monolithic Power Systems (MPS) EV6543 Brushless DC Motor Driver Evaluation Boards