Infineon Technologies BLDCSHIELIFX007T (BL)DC Motor Control Shield

Infineon BLDCSHIELIFX007T (BL)DC Motor Control Shield is a high-current motor control board compatible with Arduino and Infineon’s XMC4700 Boot Kit. The shield is equipped with three smart IFX007T half-bridges. The (BL)DC motor control shield is capable of driving two unidirectional (BL)DC motors (half-bridge configuration) or one bidirectional DC motor (H-bridge configuration). A PWM can control the implemented integrated IFX007T NovalithIC™ half-bridges via the IN Pin. Interfacing with a microcontroller is made easy by the integrated driver IC, which features logic level inputs, diagnosis with current sense, slew rate adjustment, and dead time generation. The three IFX007T half-bridges are also fully protected against over-temperature, under-voltage, overcurrent, and short-circuit events.

Features

  • Compatible with Arduino Uno R3
  • Capable of high-frequency PWM (30kHz)
  • Adjustable slew rates for optimized EMI by changing an external resistor
  • Driver circuit with logic level inputs
  • Diagnosis with current sense
  • Protection against over-temperature and overcurrent
  • Fast and inexpensive prototyping of (BL)DC motor control
  • Easy testing of half and full-bridge motor control
  • Status flag diagnosis with current sense capability
  • Over-temperature shut down with latch behavior and under-voltage shut down

Applications

  • Brushed and brushless DC motor control up to 300W continuous load
  • 8V to 40V nominal input voltage (optimized for 24V)
  • Average motor current 30A restricted due to PCB (IFX007T current limitation @ 55A min.)
  • Industrial
    • Power tools
    • Healthcare
    • Robots
    • Pumps

Board Layout

Mechanical Drawing - Infineon Technologies BLDCSHIELIFX007T (BL)DC Motor Control Shield
Publicado: 2019-04-19 | Actualizado: 2024-01-16