STEVAL-ISF002V1 1.4 kW digital PFC demonstration board based on the STW23NM60N and TD352
The STEVAL-ISF002V1 demonstration board provides platform for evaluating the capabilities of STMicroelectronics’ STW23NM60N MDmesh™ power MOSFET, and the TD352 advanced IGBT/MOSFET driver.
The board also demonstrates ST’s STM32F103ZE microcontroller in digital power factor corrector application. The performance of the MCU in this design is comparable to standard continuous-mode PFC dedicated monolithic ICs, while retaining sufficient microcontroller resources (such as program memory and CPU computational capability) to execute additional complex operations.
The system is designed to offer high performance in terms of PF, THD and DC output voltage ripple.
For less demanding applications, the size of power components on the PFC power board can be reduced to implement a more cost-effective solution. Unlike monolithic ICs, this digital approach allows the application of sophisticated control algorithms and easier adjustment of system parameters to meet customer requirements.
Thanks to an MC connector on the PFC power board, it can be interfaced with several ST MCUbased boards, particularly those developed for motor control. The on-board off-line SMPS based on ST’s VIPer12A-E is used to generate the 15 VDC voltages necessary to supply the drivers in the power board. This board also provides 5 V to supply any control stage supplied via the MC connector
技术特性
- Max output power 1400 W
- Input voltage range: 185 - 230 VAC, 50/60 Hz
- Output voltage: 415 VDC, 5% ripple
- PF up to 0.998 (at nominal rated power)
- THD between 0.9% and 9% over entire operating range
- Hardware overcurrent protection
- Software current limitation
- Software overvoltage protection
- Software voltage limitation
- Regulated DC output voltage with zero load
- Adjustable output DC voltage target value
- Embedded UI for adjusting real-time PI parameters for voltage and current
- Dual FOC motor control drive demonstration available
- RoHS compliant
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STEVAL-ISF002V1 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| STEVAL-ISF002V1 |
Active |
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1000 |
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DATA BRIEF
| 描述 |
版本 |
大小 |
| STEVAL-ISF002V1 : 1.4 kW digital PFC demonstration board based on the STW23NM60N and TD352 |
1 |
166KB |
USER MANUALS
| 描述 |
版本 |
大小 |
| UM0877: 1.4 kW digital power factor corrector based on the STM32F103ZE |
1 |
1697KB |
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
