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Применения > Драйверы моторов > Драйверы общего назначения > Инвертор, частотный преобразователь > Reference Design for Reinforced Isolation 3-Phase Inverter with Current, Voltage and Temp Protection

Reference Design for Reinforced Isolation 3-Phase Inverter with Current, Voltage and Temp Protection (TIDA-00366)

The TIDA-00366 reference design provides a reference solution for 3-Phase inverter rated up to 10kW designed using reinforced isolated dual IGBT gate driver UCC21520, reinforced isolated amplifier AMC1301, and MCU (TMS320F28027). Lower system cost is achieved by using AMC1301 for motor current measurement interfaced with internal ADC of MCU and use of bootstrap power supply for IGBT gate drivers. The inverter is designed to have protection against overload, short circuit, ground fault, under/over DC bus voltage and IGBT module over-temperature.

Возможности

Reinforced isolated inverter suited for 200-690V AC drives rated up to 10kW Simple yet effective gate driver with 4A source, 6A sink output current capability 250kHz isolated amplifier for inverter current, DC link voltage and IGBT module temperature measurement - enables use of internal ADC of MCU Calibrated current measurement accuracy of ±0.5% across temperature range from -25°C to 85°C Protection against DC bus under-voltage, over-voltage, over-current, ground fault and over-temperature Bootstrap based power supply for high side gate driver reduces overall cost for power supply requirement 19ns (typical) propagation delay optimizes dead band distortion

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Reference Design for Reinforced Isolation 3-Phase Inverter with Current, Voltage and Temp Protection TIDA-00366

Возможность заказа

Покупка печатной платы для TIDA-00366

Цена: 5450 r
от 3 шт. 3492 q
от 5 шт. 3104 q

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