PROFET II-a second generation family of smart power switches

IEEE Workshop on Electronic Applications in Transportation Pub Date : 1990-10-18 DOI:10.1109/EAIT.1990.205480

J. Hancock

引用次数: 3

Abstract

A second generation family of smart power switches is described. PROFET switches are PROtected high side FET switches comprised of a vertical N-channel power MOSFET transition, with drive and protection functions implemented using high and low voltage CMOS logic. Functional diagrams, construction details, and chip technology are described. Device options are described which tailor operating characteristics to specific applications. Finally, the functional waveforms and protection capabilities are shown for typical automotive application circuits.<>

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PROFET ii -第二代智能电源开关家族

介绍了第二代智能电源开关系列。PROFET开关是受保护的高侧FET开关，由垂直n沟道功率MOSFET转换组成，驱动和保护功能使用高压和低压CMOS逻辑实现。描述了功能图、结构细节和芯片技术。设备选项被描述为适合特定应用的操作特性。最后，给出了典型汽车应用电路的功能波形和保护能力。

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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来源期刊

IEEE Workshop on Electronic Applications in Transportation

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