IT1126561B - SWITCHING STABILIZER EQUIPPED WITH AN INDEPENDENT FILTER IN THE FEEDBACK CIRCUIT - Google Patents
SWITCHING STABILIZER EQUIPPED WITH AN INDEPENDENT FILTER IN THE FEEDBACK CIRCUITInfo
- Publication number
- IT1126561B IT1126561B IT27988/79A IT2798879A IT1126561B IT 1126561 B IT1126561 B IT 1126561B IT 27988/79 A IT27988/79 A IT 27988/79A IT 2798879 A IT2798879 A IT 2798879A IT 1126561 B IT1126561 B IT 1126561B
- Authority
- IT
- Italy
- Prior art keywords
- feedback circuit
- independent filter
- stabilizer equipped
- switching stabilizer
- switching
- Prior art date
Links
- 239000003381 stabilizer Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US96915678A | 1978-12-13 | 1978-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7927988A0 IT7927988A0 (en) | 1979-12-07 |
| IT1126561B true IT1126561B (en) | 1986-05-21 |
Family
ID=25515258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT27988/79A IT1126561B (en) | 1978-12-13 | 1979-12-07 | SWITCHING STABILIZER EQUIPPED WITH AN INDEPENDENT FILTER IN THE FEEDBACK CIRCUIT |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5583911A (en) |
| AT (1) | AT376824B (en) |
| AU (1) | AU534108B2 (en) |
| DE (1) | DE2950190A1 (en) |
| ES (1) | ES486813A1 (en) |
| FI (1) | FI793821A (en) |
| FR (1) | FR2444384B1 (en) |
| GB (1) | GB2037033B (en) |
| IT (1) | IT1126561B (en) |
| NZ (1) | NZ192372A (en) |
| PL (1) | PL220390A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4847549A (en) * | 1988-09-06 | 1989-07-11 | National Semiconductor Corporation | Switching voltage regulator with stabilized loop gain |
| US5079686A (en) * | 1990-06-08 | 1992-01-07 | Vlt Corporation | Enhancement-mode zero-current switching converter |
| GB2283136A (en) * | 1993-10-23 | 1995-04-26 | Nicotech Ltd | Electric converter circuits |
| US7902805B2 (en) | 2006-04-03 | 2011-03-08 | Texas Instruments Deutschland Gmbh | Self-oscillating DC-DC buck converter with zero hysteresis |
| DE102006015339B4 (en) * | 2006-04-03 | 2013-03-21 | Texas Instruments Deutschland Gmbh | Self-oscillating DC-DC buck converter with zero hysteresis |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3226630A (en) * | 1963-03-01 | 1965-12-28 | Raytheon Co | Power supply regulators |
| US3305767A (en) * | 1963-09-10 | 1967-02-21 | North American Aviation Inc | Voltage regulator |
| DE1293304B (en) * | 1963-12-21 | 1969-04-24 | Fernseh Gmbh | Circuit arrangement for the DC voltage supply of a consumer |
| BE659134A (en) * | 1964-02-10 | |||
| US3675159A (en) * | 1970-12-21 | 1972-07-04 | Bell Telephone Labor Inc | Self-oscillating switching regulator with frequency responsive feedback loop gain control |
| US3781654A (en) * | 1972-05-26 | 1973-12-25 | Hewlett Packard Co | Switching voltage regulator circuit |
| JPS5931306B2 (en) * | 1975-12-24 | 1984-08-01 | ソニー株式会社 | switching regulator |
| US4127885A (en) * | 1977-04-21 | 1978-11-28 | Rca Corporation | Over-current protection circuit for voltage regulator |
-
1979
- 1979-12-05 FI FI793821A patent/FI793821A/en not_active Application Discontinuation
- 1979-12-06 AU AU53561/79A patent/AU534108B2/en not_active Ceased
- 1979-12-07 IT IT27988/79A patent/IT1126561B/en active
- 1979-12-10 GB GB7942472A patent/GB2037033B/en not_active Expired
- 1979-12-11 AT AT0782079A patent/AT376824B/en not_active IP Right Cessation
- 1979-12-12 FR FR7930492A patent/FR2444384B1/en not_active Expired
- 1979-12-12 NZ NZ192372A patent/NZ192372A/en unknown
- 1979-12-12 ES ES486813A patent/ES486813A1/en not_active Expired
- 1979-12-12 JP JP16213079A patent/JPS5583911A/en active Granted
- 1979-12-13 PL PL22039079A patent/PL220390A1/xx unknown
- 1979-12-13 DE DE19792950190 patent/DE2950190A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ATA782079A (en) | 1984-05-15 |
| FI793821A (en) | 1980-06-14 |
| PL220390A1 (en) | 1980-09-22 |
| ES486813A1 (en) | 1980-07-01 |
| FR2444384B1 (en) | 1985-09-27 |
| JPS5583911A (en) | 1980-06-24 |
| AU5356179A (en) | 1980-06-19 |
| IT7927988A0 (en) | 1979-12-07 |
| GB2037033A (en) | 1980-07-02 |
| DE2950190A1 (en) | 1980-06-19 |
| NZ192372A (en) | 1983-05-10 |
| GB2037033B (en) | 1983-07-27 |
| JPS6126301B2 (en) | 1986-06-19 |
| FR2444384A1 (en) | 1980-07-11 |
| AU534108B2 (en) | 1984-01-05 |
| AT376824B (en) | 1985-01-10 |
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