Circuit designs for induced transient immunity
US9401601B2 · kind B2 · utility
1Cited by
0References
8Claims
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Assignee
Inventors
Key dates
| Filing date | Dec 3, 2013 |
| Grant date | Jul 26, 2016 |
| Priority date | — |
| Expiry date | Nov 7, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K17/165
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A circuit for protecting a voltage supply to a sensor from a transient event is provided. The circuit includes at least one buffer capacitor configured to provide output during the transient event, the output substantially equivalent to output of a regulated supply during normal operation of the sensor. A method of fabrication and a sensor are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.