STEVAL-IPMNG8Q

STEVAL-IPMnG8Q nd Motor control power board based on the SLLIMM-nano 2 series Data brief Motor control connector (32 pins) interfacing with ST MCU boards Universal design for further evaluation with bread board and testing pins Very compact size RoHS compliant Description The STEVAL-IPMnG8Q is a compact motor drive power board based on SLLIMM-nano (small nd low-loss intelligent molded module) 2 series product (STGIPQ8C60T-HZ) . It provides an affordable and easy-to-use solution for driving high power motors in a wide range of applications such as power white goods, air conditioning, compressors, power fans and 3-phase inverters for motor drives in general. The main characteristics of this evaluation board are small size, minimal BOM and high efficiency. It features an interface circuit (BUS and VCC connectors), bootstrap capacitors, snubber capacitor, hardware short-circuit protection, fault Features event signal and temperature monitoring. It is Input voltage: from 125 to 400 V DC designed to work in single- or three-shunt Nominal power: up to 600 W configuration and with triple current sensing Nominal current: up to 4.8 Arms options: three dedicated on-board op-amps, op- Input auxiliary voltage: up to 20 VDC amps embedded on MCU or single internal IPM Single- or three-shunt resistors for current op-amp. The Hall/Encoder part completes the circuit. sensing (with sensing network) Three options for current sensing: dedicated The system is designed to achieve accurate and external op-amps, internal SLLIMM-nano op- fast conditioning of current feedback to satisfy the amp (single) or via MCU typical requirements for field oriented control Overcurrent hardware protection (FOC). IPM temperature monitoring and protection The STEVAL-IPMnG8Q is compatible with STs Hall sensor or encoder input control board based on STM32, providing a IGBT intelligent power module: complete platform for motor control. nd 2 series SLLIMM-nano IPM (STGIPQ8C60T-HZ full molded package) September 2017 DocID030974 Rev 1 1/8 www.st.com For further information contact your local STMicroelectronics sales office Schematic diagrams STEVAL-IPMnG8Q Schematic diagrams Figure 1: STEVAL-IPMNG8Q circuit schematic (1 of 5) 2/8 DocID030974 Rev 1