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ST offers a complete solution for low voltage BLDC motors up to 30 W. STSPIN830 is included in the new Motor Control Software Development Kit (MCSDK) and is fully compatible with ST field oriented control library. Thanks to a friendly GUI and dedicated X-NUCLEO-IHM16M1 evaluation board, you can evaluate your three-phase BLDC motor with ease.

  • Operating voltage from 7 to 45 V
  • Maximum output current 1.5 Arms
  • RDS(ON) HS + LS = 1 Ω typ.
  • Supporting both single and three shunts architectures
  • Current control with adjustable OFF time
  • Current sensing based on external shunt resistors
  • Flexible driving methodology user settable between 6 inputs (high side & low side driving) and 3 inputs (direct PWM driving)
  • FOC compatible thanks to three shunts sensing topology support
  • Full protections set:
    • Non-dissipative overcurrent protection
    • Short-circuit protection
    • Undervoltage Lockout
    • Thermal shutdown
    • Interlocking function
  • Low standby current consumption

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