DE3617374C2 - - Google Patents
Info
- Publication number
- DE3617374C2 DE3617374C2 DE3617374A DE3617374A DE3617374C2 DE 3617374 C2 DE3617374 C2 DE 3617374C2 DE 3617374 A DE3617374 A DE 3617374A DE 3617374 A DE3617374 A DE 3617374A DE 3617374 C2 DE3617374 C2 DE 3617374C2
- Authority
- DE
- Germany
- Prior art keywords
- switching transistor
- voltage
- capacitor
- switching
- signal
- 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 - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 34
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000001419 dependent effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000009499 grossing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect 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
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 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
- H02M3/1563—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 without using an external clock
-
- 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
- H02M3/01—Resonant DC/DC converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863617374 DE3617374A1 (de) | 1986-05-23 | 1986-05-23 | Gleichspannungswandler mit resonanzkreis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863617374 DE3617374A1 (de) | 1986-05-23 | 1986-05-23 | Gleichspannungswandler mit resonanzkreis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3617374A1 DE3617374A1 (de) | 1987-11-26 |
| DE3617374C2 true DE3617374C2 (fi) | 1992-04-02 |
Family
ID=6301470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863617374 Granted DE3617374A1 (de) | 1986-05-23 | 1986-05-23 | Gleichspannungswandler mit resonanzkreis |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3617374A1 (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5057707A (en) * | 1989-07-05 | 1991-10-15 | Motorola, Inc. | Charge pump including feedback circuitry for eliminating the requirement of a separate oscillator |
| NL9001962A (nl) * | 1990-09-06 | 1992-04-01 | Nedap Nv | Gelijkspanning - gelijkspanning omzetter. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2715571C2 (de) * | 1977-04-07 | 1986-02-13 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Einrichtung zur Steuerung eines Schaltreglers |
| GB2050081B (en) * | 1979-03-15 | 1982-12-08 | Tokyo Shibaura Electric Co | High frequency switching regulator circuit |
| US4443839A (en) * | 1980-12-23 | 1984-04-17 | Tokyo Shibaura Denki Kabushiki Kaisha | Single ended, separately driven, resonant DC-DC converter |
| JPS57138866A (en) * | 1981-02-17 | 1982-08-27 | Toshiba Corp | Voltage resonance type high frequency switching circuit |
| FR2569913B1 (fr) * | 1984-09-05 | 1986-09-19 | Matra | Convertisseur de courant continu en courant continu a decoupage |
-
1986
- 1986-05-23 DE DE19863617374 patent/DE3617374A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3617374A1 (de) | 1987-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102005055160B4 (de) | Regelschaltung zur Strom- und Spannungregelung in einem Schaltnetzteil | |
| DE69506096T2 (de) | Sperrwandler | |
| DE69722625T2 (de) | Eintakt-durchflussumrichter für gleichstrom-gleichstrom-umwandlung mit verbesserter rücksetzung für synchrongleichrichtung | |
| DE69400323T2 (de) | Mehrschleifensteuereinrichtung und Verfahren für Leistungsschaltwandler mit Bandpass Stromsteuerung | |
| EP0380033B1 (de) | Schaltungsanordnung für ein freischwingendes Sperrwandler-Schaltnetzteil | |
| DE69317194T2 (de) | Schaltnetzteil | |
| EP1316138B1 (de) | Current-mode-schaltregler | |
| EP1737113A2 (de) | Regelschaltung zur Strom- und Spannunsregelung für ein Schaltnetzteil | |
| DE19948903C2 (de) | Getaktete Stromversorgung | |
| DE3828816A1 (de) | Verfahren zum betreiben eines schaltreglers | |
| DE102004016927A1 (de) | Verfahren zur Strom- und Spannungsregelung für ein Schaltnetzteil | |
| EP0014833B1 (de) | Schaltungsanordnung zur Regelung der Ausgangsspannung eines Eintakt-Durchflussumrichters | |
| EP1701434A2 (de) | Ansteuerschaltung für den Schalter in einem Schatznetzteil | |
| DE3617374C2 (fi) | ||
| DE10123518A1 (de) | Gleichstrom-Wandler | |
| DE4021385A1 (de) | Schaltungsanordnung zur erzeugung von zwei gleichspannungen | |
| DE69314864T2 (de) | Leistungsfaktorkorrekturschaltung | |
| DE602004011669T2 (de) | Schaltnetzteil | |
| DE4337461A1 (de) | Schaltnetzteil | |
| DE3535020A1 (de) | Wechselstrom-gleichstromwandler | |
| EP0978933A2 (de) | Gleichspannungswandler | |
| EP0266743B1 (de) | Schaltungsanordnung zur Erzeugung einer internen Versorgungsspannung bei getakteten Stromversorgungen | |
| DE4007953C2 (de) | Gleichspannungswandler mit geschalteten Kondensatoren | |
| DE3941420C1 (fi) | ||
| EP0509343A2 (de) | Verfahren zum Betreiben eines Schaltreglers sowie Anordnung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8320 | Willingness to grant licences declared (paragraph 23) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ROBERT BOSCH GMBH, 70469 STUTTGART, DE |
|
| 8339 | Ceased/non-payment of the annual fee |