DE3520587C2 - - Google Patents
Info
- Publication number
- DE3520587C2 DE3520587C2 DE3520587A DE3520587A DE3520587C2 DE 3520587 C2 DE3520587 C2 DE 3520587C2 DE 3520587 A DE3520587 A DE 3520587A DE 3520587 A DE3520587 A DE 3520587A DE 3520587 C2 DE3520587 C2 DE 3520587C2
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- transistor
- voltage converter
- output
- semiconductor switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004065 semiconductor Substances 0.000 claims description 37
- 239000003990 capacitor Substances 0.000 claims description 35
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 2
- 241000158147 Sator Species 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 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
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0083—Converters characterised by their input or output configuration
- H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853520587 DE3520587A1 (de) | 1985-06-08 | 1985-06-08 | Spannungswandler |
| EP86107101A EP0208104A3 (de) | 1985-06-08 | 1986-05-26 | Spannungswandler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853520587 DE3520587A1 (de) | 1985-06-08 | 1985-06-08 | Spannungswandler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3520587A1 DE3520587A1 (de) | 1986-12-11 |
| DE3520587C2 true DE3520587C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-08-30 |
Family
ID=6272782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853520587 Granted DE3520587A1 (de) | 1985-06-08 | 1985-06-08 | Spannungswandler |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0208104A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| DE (1) | DE3520587A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2343358A1 (fr) * | 1976-03-02 | 1977-09-30 | Labo Cent Telecommunicat | Perfectionnement aux convertisseurs de tension continue |
| US4122514A (en) * | 1976-11-01 | 1978-10-24 | Hewlett-Packard Company | Direct current power supply |
| US4160945A (en) * | 1977-09-16 | 1979-07-10 | Wescom, Inc. | High efficiency switching regulator |
| US4521726A (en) * | 1981-11-17 | 1985-06-04 | Motorola, Inc. | Control circuitry for a pulse-width-modulated switching power supply |
-
1985
- 1985-06-08 DE DE19853520587 patent/DE3520587A1/de active Granted
-
1986
- 1986-05-26 EP EP86107101A patent/EP0208104A3/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE3520587A1 (de) | 1986-12-11 |
| EP0208104A3 (de) | 1987-10-21 |
| EP0208104A2 (de) | 1987-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8120 | Willingness to grant licences paragraph 23 | ||
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |