Pulse generating circuit for audio-frequency amplifiers and regulated power supplies
US9444439B2 · kind B2 · utility
2Cited by
2References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 30, 2013 |
| Grant date | Sep 13, 2016 |
| Priority date | — |
| Expiry date | Apr 30, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K9/08
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A circuit for generating a series of pulses in response to a first signal, the circuit comprising: a lossy integrator which receives a second signal as its input; and a comparator which: receives the output of the lossy integrator at one of its inputs; and receives the first signal at the other of its inputs. This circuit can be incorporated into, for example, audio-frequency amplifiers and regulated power supplies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.