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Demonstration Board, Motor Driver, 3 Phase Inverter, FOC PMSM, L6390, Power Management

STEVAL-IHM021V2 - Demonstration Board, Motor Driver, 3 Phase Inverter, FOC PMSM, L6390, Power Management

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Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
STEVAL-IHM021V2   Datasheet
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Product Overview

STEVAL-IHM021V2 demonstration board implements a 100W, 3 phase inverter for field oriented control of permanent magnet synchronous motors. The 3 phase inverter bridge is based on the STD5N52U power MOSFET with enhanced fast body drain recovery diode in a DPAK package, and the L6390. The L6390 represents the latest in high voltage half bridge gate drivers featuring an integrated comparator for hardware protection against overcurrent, overtemperature, etc. The device also features an embedded operational amplifier suitable for advanced current sensing. Board has been specifically designed to achieve fast and accurate conditioning of the three shunt resistor based motor current feedback network, matching the requirements typical for high end applications such as field oriented motor control. The board is compatible with 110Vac and 230Vac mains, and includes a power supply stage using the VIPer12A-E to generate the 15V and 3.3V supply voltage required by the application.
  • Wide range input voltage
  • Maximum power of up to 100W at 230Vac input
  • STD5N52U power MOSFET (4.4A, 520V)
  • Compatible with other power switches in DPAK packages (i.e. the STGD6NC60HD or STGDL6NC60DI)
  • 15V auxiliary power supply connector
  • Motor control connector for interfacing with STM32 based control stages
  • Three shunt resistor based motor current sensing network


Motor Drive & Control, Consumer Electronics

Product Information

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Technical Docs (2)

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