Switching converter with improved load transient response and method of operating the same
US11736016B2 · kind B2 · utility
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24References
29Claims
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Key dates
| Filing date | Aug 25, 2021 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Aug 25, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M1/0009
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A switching converter with improved load transient response is provided, including a panic comparator with a reset switch, a panic latch that is set by an output of the panic comparator and reset in conjunction with a strobe timing, and a timing generator which generates reset and strobe signals. The timing generator may include a gated oscillator, enabled by the panic latch. The panic comparator may include an HPF element, configured to accelerate the panic comparator response. The switching converter may be multi-phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.