Solutions for BLDC motor applications have been increasing rapidly because of the demand for products that are smaller in size and provide high efficiency. The core of a BLDC motor design is a robust and reliable motor control circuit and a versatile MCU for a safe control algorithm. Key building blocks of a motor control circuit include a MOSFET driver, versatile MCU, voltage regulators, a cell balancer, and a battery charger.

System Benefits:

  • Ultra-low power MCU
  • High speed wake up time 4µs
  • Integrated 12-bit ADC with op amp and comparator 
  • High accuracy cell balancer and monitor with customer-programmable EEPROM




  • Factory automation
  • Robotics

Winning Combinations Interactive Diagram

Select a block to discover products for your design

4:3 ratio Sheet.694 Sheet.1 Sheet.2 Sheet.3 Sheet.4 US043 US043 US043 Sheet.353 Sheet.351 Sheet.303 Sheet.304 Sheet.305 Sheet.306 Sheet.307 Sheet.308 Connector.210 Connector.211 Sheet.311 Sheet.312 Sheet.313 Sheet.314 Sheet.315 Sheet.316 Sheet.317 Sheet.318 Sheet.319 Sheet.320 Sheet.321 Sheet.322 Sheet.323 Sheet.324 Connector.210 Connector.211 Sheet.327 Sheet.328 Sheet.329 Sheet.330 Sheet.331 Sheet.332 Sheet.333 Sheet.334 Sheet.335 Sheet.336 Sheet.337 Sheet.338 Sheet.339 Sheet.340 Connector.210 Connector.211 Sheet.343 Sheet.344 Sheet.345 Sheet.346 Sheet.347 Sheet.348 Sheet.349 Sheet.350 Sheet.352 Sheet.254 Sheet.202 Sheet.203 Sheet.204 Sheet.206 Sheet.207 Connector.210 Connector.211 Sheet.210 Sheet.211 Sheet.212 Sheet.213 Sheet.214 Sheet.215 Sheet.216 Sheet.253 Sheet.271 Sheet.272 Sheet.273 Sheet.274 Sheet.275 Sheet.276 Connector.210 Connector.211 Sheet.279 Sheet.281 Sheet.282 Sheet.283 Sheet.284 Sheet.285 Sheet.286 Sheet.287 Sheet.288 Sheet.289 Sheet.290 Sheet.291 Sheet.292 Connector.210 Connector.211 Sheet.295 Sheet.296 Sheet.297 Sheet.298 Sheet.299 Sheet.300 Sheet.301 Sheet.302 Digital Power Monitor Digital Power Monitor Digital Power Monitor Switching Regulator 1 Switching Regulator Switching Regulator Gate Driver Gate Driver Gate Driver UART to USB Converter UART to USB Converter UART to USB Converter RS-485 Transceiver RS-485 Transceiver RS-485 Transceiver Level Shifter 1 Level Shifter Level Shifter MCU RX24T *MCU’s RA6T1/RA6T2 MCU MCU Level Shifter 2 Level Shifter Level Shifter Current Sense Op Amp Current Sense Op Amp Current Sense Op Amp LDO LDO LDO Switching Regulator 2 Switching Regulator Switching Regulator Hall Sensor/Encoder Hall Sensor/Encoder Hall Sensor/Encoder Reset IC Reset IC Reset IC AC Adaptor AC Adaptor AC Adaptor Motor Sheet.644 Sheet.645 M M Resistor - Fixed Sheet.652 Sheet.653 Sheet.654 Sheet.655 Sheet.656 Sheet.657 Sheet.658 Sheet.659 Sheet.660 Sheet.661 Sheet.662 Sheet.663 Sheet.664 Sheet.665 Sheet.666 Sheet.667 Sheet.668 Sheet.669 Sheet.670 Sheet.671 Sheet.672 Sheet.673 Sheet.674 Sheet.675 Sheet.676 Sheet.677 Sheet.678 Sheet.679 Sheet.680 Sheet.681 Sheet.682 Sheet.683 Sheet.684 Sheet.685 Sheet.686 Sheet.687 Sheet.693 Ground (earth).696 Sheet.697 Sheet.698 Sheet.699 Sheet.700 48V 48V 48V Connector 1.171 Connector 1.171.703 Connector 1.171.704 Connector 1.171.706 Connector 1.171.707 Connector 1.171.708 3.3V 3.3V 3.3V Connector 1.171.710 Connector 1.171.711 5V 5V 5V Connector 1.171.713 Sheet.714 Sheet.716 Sheet.717 Sheet.718 Sheet.721 Ground (earth) Sheet.723 Sheet.724 Sheet.725 Sheet.726 Connector 1.171.727 PWM Connector 1.171.730 12V 12V 12V Connector 1.171.732 12V.733 PWM PWM
Exiting Interactive Block Diagram