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Priority to JP15694882UpriorityCriticalpatent/JPS5961630U/ja
Publication of JPS5961630UpublicationCriticalpatent/JPS5961630U/ja
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Publication of JPH0210676Y2publicationCriticalpatent/JPH0210676Y2/ja
Circuit for protection against negative overvoltages across the power supply of an integrated circuit comprising a power device with related control circuit