Semiconductor device for monitoring a reverse voltage
US10895589B2 · kind B2 · utility
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13References
20Claims
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Key dates
| Filing date | May 26, 2020 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | May 26, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/00034
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A semiconductor device for monitoring a reverse voltage is provided. The semiconductor device includes an intellectual property having an input node and an output node; a passive component connected between the output node and a potential; a monitoring circuit connected to the input node and the output node and powered by a driving power, the monitoring circuit monitoring a difference between an input level at the input node and an output level at the output node to detect a reverse voltage across the intellectual property. The driving power is provided by the output node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.