MOSFET drivers include undervoltage lockout

In stock at authorised distributor DigiKey is Microchip Technology’s MIC4607A 85 V, 3-phase MOSFET drivers are designed to deliver robust performance and efficient motor control solutions.

To ensure safe and reliable operation in challenging applications, these drivers incorporate advanced protection features including undervoltage lockout (UVLO), overcurrent protection (OCP), and cross-conduction prevention.

The optimized design of this series supports a wide range of motor control systems, making the MIC4607A a suitable choice for industrial, automotive, and consumer electronics.

The EV42B57A driver board is a MOSFET controller for driving brushless DC (BLDC) motors. The input voltage range for the MOSFET bridge is -0.3 V to +85 V, while the range for the MIC4607 is 5.25 V to 16 V.

Features include:

  • Adaptive dead-time circuitry
  • Anti-shoot-through protection
  • Fast propagation delay
  • UVLO, OCP, and cross-conduction prevention

Applications cover BLDC motor control; electric vehicle (EV) systems; robotics; consumer electronics and industrial automation

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