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150 W inverter featuring the L639x and STGD3HF60HD for 1-shunt based sinusoidal vector control and trapezoidal scalar control
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The STEVAL-IHM032V1 demonstration board is a 3-phase inverter designed to perform both the field-oriented control (FOC) of sinusoidal-shaped back-EMF permanent magnet synchronous motors (PMSMs) and trapezoidal control of brushless DC (BLDC) motors with or without sensors, with nominal power up to 150 W.

This flexible, open, high-performance system based on the L639x and STGD3HF60HD is specifically designed to achieve fast and accurate conditioning of the current feedback, thereby matching the requirements typical of high-end applications such as field-oriented motor control.

The board is compatible with 110 and 230 Vac mains, and includes a power supply stage with the VIPer12A-E (in flyback configuration) to generate the +15 V and +3.3 V supply voltage required by the application. Finally, the board can be interfaced through a dedicated connector with the STM3210xx-EVAL (STM32 microcontroller demonstration board), STEVAL-IHM022V1 (high-density, dual motor control demonstration board based on the STM32F103ZE microcontroller), and with the STEVAL-IHM033V1 (control stage based on the STM32F100 microcontroller suitable for motor control).

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Errata Sheet
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Data Brief

Key Features

  • Compact size
  • Wide-range input voltage
  • Maximum power up to 150 W at 230 Vac input
  • STGD3HF60HD: 4.5 A, 600 V very fast IGBT
  • Compatibility with other power switches in DPAK packages (the STD5N52U and STGD6NC60HD, for example)
  • AC or DC bus voltage power supply connectors
  • Connector for interfacing with the STM3210xx-EVAL board, STEVAL-IHM022V1, and STEVAL-IHM033V1 with alternate functions (current reference, current limitation/regulation, method selection, current boost)
  • Efficient DC/DC power supply (15 V, 3.3 V)
  • Suitable both for sinusoidal FOC and trapezoidal BLDC drive
  • Single-shunt current reading topology with fast operational amplifier (with offset insertion for bipolar currents)
  • Hardware overcurrent protection with boost capabilities
  • Temperature sensor
  • BEMF-detection network for BLDC drive
  • Current regulation/limitation network for BLDC drive
  • Hall sensor/quadrature encoder inputs


图案 资源


Technical Documentation

Product Specifications

描述 版本 大小
DB1470: 150 W inverter featuring the L639x and STGD3HF60HD for 1-shunt based sinusoidal vector control and trapezoidal scalar control
1.0 135 KB

User Manual

描述 版本 大小
UM1077: Control stage based on STM32F100CB microcontroller dedicated for motor control with user interface via serial communication
2.2 630 KB
UM1078: 150 W inverter featuring L639x and STGD3HF60HD for 1-shunt based sinusoidal vector control and trapezoidal scalar control
2.1 731 KB

Hardware Resources

Board Manufacturing Specification

描述 版本 大小
STEVAL-IHM032V1 gerber files
1.0 126 KB

Bill of Materials

描述 版本 大小
1.0 19 KB

Schematic Pack

描述 版本 大小
STEVAL-IHM032V1 schematics
1.0 81 KB

Related Tools and Software

Related Tools and Software

产品型号 描述
STSW-STM32100 STM32 PMSM FOC Software Development Kit - MC library (UM1052)

样品 & 购买

产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-IHM032V1ActiveL6391D013; L6392D013; STGD3HF60HD-138Distributor reported inventory date: 2016-02-11
Distributor NameRegionStockMin. order

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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