Starting circuit for switching regulator
US4016461A · kind A · utility
40Cited by
4References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 6, 1976 |
| Grant date | Apr 5, 1977 |
| Priority date | — |
| Expiry date | May 6, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S323/901
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In a transistor switching type voltage regulation circuit, energy precharge is provided in a by-pass loop around the switching transistor. The instantaneous peak power dissipation at turn-on through the switching transistor is thereby diminished, greatly increasing the reliability of the switching transistor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.