电源整流器集成电流传感器

Proceedings of the 2nd International Symposium on Power Semiconductor Devices and Ics. ISPSD '90. Pub Date : 1990-04-04 DOI:10.1109/ISPSD.1990.991071

H. Chang, A.V. Radun, R. Baliga

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引用次数: 2

摘要

本文首次报道了集成电流传感器的高压功率整流器。具有600伏阻塞能力的器件设计和制造的额定电流为20和80安培。对器件结构进行了二维计算机建模，以实现设计的击穿电压以及电流传感元件与主器件之间的充分隔离。集成电流传感器具有线性和温度无关特性，这是在电力电路中进行电流监测所需要的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Power rectifier with integrated current sensor

In this paper, high voltage power rectifiers with integrated current sensors are reported for the first time. Devices with a 600 volt blocking capability were designed and fabricated with current ratings of 20 and 80 amperes. 2-D computer modeling of the device structure was performed to achieve the designed breakdown voltage as well as sufficient isolation between the current sensing element and the main device. The integrated current sensor exhibits linearity and temperature independence characteristics which are desirable for current monitoring in the power circuits.

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来源期刊

Proceedings of the 2nd International Symposium on Power Semiconductor Devices and Ics. ISPSD '90.

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