Low-power and compact voltage sensing circuit
US10281505B2 · kind B2 · utility
0Cited by
2References
17Claims
0Family size
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Key dates
| Filing date | Jan 13, 2017 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Oct 22, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/742
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A voltage sensing circuit for a switching power converter includes a comparator having a comparator input stage that processes a voltage from a main DAC and a current from a tracking DAC.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.