DE3768554D1 - Geschalteter gleichspannungswandler. - Google Patents
Geschalteter gleichspannungswandler.Info
- Publication number
- DE3768554D1 DE3768554D1 DE8787200850T DE3768554T DE3768554D1 DE 3768554 D1 DE3768554 D1 DE 3768554D1 DE 8787200850 T DE8787200850 T DE 8787200850T DE 3768554 T DE3768554 T DE 3768554T DE 3768554 D1 DE3768554 D1 DE 3768554D1
- Authority
- DE
- Germany
- Prior art keywords
- converter
- switched
- 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
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
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
-
- 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
- H02M3/158—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 including plural semiconductor devices as final control devices for a single load
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8601242 | 1986-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3768554D1 true DE3768554D1 (de) | 1991-04-18 |
Family
ID=19848021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787200850T Expired - Lifetime DE3768554D1 (de) | 1986-05-15 | 1987-05-11 | Geschalteter gleichspannungswandler. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4755739A (de) |
EP (1) | EP0245908B1 (de) |
JP (1) | JPS62272864A (de) |
DE (1) | DE3768554D1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5084666A (en) * | 1990-10-23 | 1992-01-28 | International Business Machines Corporation | Switchable output voltage converter |
KR20020077889A (ko) * | 2000-11-22 | 2002-10-14 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 전원 |
CN100361378C (zh) * | 2001-01-30 | 2008-01-09 | 真太阳奥托诺姆持股公司 | 电压转换电路 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3559028A (en) * | 1968-11-15 | 1971-01-26 | Borg Warner | Method of controlling a dc-to-dc converter |
GB1315660A (en) * | 1969-11-13 | 1973-05-02 | Marconi Co Ltd | Voltage regulators |
US4053821A (en) * | 1976-01-26 | 1977-10-11 | Fairchild Camera And Instrument Corporation | Voltage multiplier circuit |
US4168477A (en) * | 1978-02-21 | 1979-09-18 | Gould Advance Limited | Electric regulators |
US4242629A (en) * | 1978-12-01 | 1980-12-30 | Westinghouse Electric Corp. | DC Switching voltage regulator with extended input voltage capability |
US4302804A (en) * | 1979-09-04 | 1981-11-24 | Burroughs Corporation | DC Voltage multiplier using phase-sequenced CMOS switches |
US4642550A (en) * | 1985-03-18 | 1987-02-10 | American Telephone And Telegraph Company | Self-oscillating switching regulator having real-time current adjustment control |
-
1987
- 1987-05-05 US US07/046,973 patent/US4755739A/en not_active Expired - Fee Related
- 1987-05-11 EP EP87200850A patent/EP0245908B1/de not_active Expired
- 1987-05-11 DE DE8787200850T patent/DE3768554D1/de not_active Expired - Lifetime
- 1987-05-14 JP JP62116014A patent/JPS62272864A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS62272864A (ja) | 1987-11-27 |
US4755739A (en) | 1988-07-05 |
EP0245908A1 (de) | 1987-11-19 |
EP0245908B1 (de) | 1991-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL |
|
8339 | Ceased/non-payment of the annual fee |