Apparatus, method and system for pulse pairing in a multi-output DC-DC converter
US12015343B2 · kind B2 · utility
0Cited by
2References
20Claims
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Key dates
| Filing date | Nov 30, 2021 |
| Grant date | Jun 18, 2024 |
| Priority date | — |
| Expiry date | Aug 10, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/156
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In one embodiment, a method includes: enabling a pulse pair circuit of an integrated circuit in response to determining that a receiver associated with the integrated circuit is active; identifying that at least one comparator of a multi-output DC-DC converter trips, the DC-DC converter having a plurality of comparators each to compare a regulated voltage output by the DC-DC converter to a corresponding reference voltage; and generating, in the pulse pair circuit, a control pulse pair according to the tripped output, and driving a driver circuit of the DC-DC converter using the control pulse pair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.