Low drop-out (LDO) regulator circuit
US12366873B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2022 |
| Grant date | Jul 22, 2025 |
| Priority date | — |
| Expiry date | Dec 27, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C5/147
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The present disclosure relates to semiconductor structures and, more particularly, to a LDO regulator circuit and methods of manufacture. The structure includes a comparator connected to a first transistor of a low drop-out (LDO) circuit; a second transistor connected to the first transistor; and a feedback loop connected to the first transistor and an output of the LDO circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.