JPS6326626B2 - - Google Patents
Info
- Publication number
- JPS6326626B2 JPS6326626B2 JP56087197A JP8719781A JPS6326626B2 JP S6326626 B2 JPS6326626 B2 JP S6326626B2 JP 56087197 A JP56087197 A JP 56087197A JP 8719781 A JP8719781 A JP 8719781A JP S6326626 B2 JPS6326626 B2 JP S6326626B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- circuit
- transformer
- transistor
- input voltage
- 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
Links
- 238000004804 winding Methods 0.000 claims description 25
- 239000003990 capacitor Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 7
- 230000003321 amplification Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 238000009499 grossing Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003079 width control 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
- H02M1/00—Details of apparatus for conversion
- H02M1/40—Means for preventing magnetic saturation
-
- 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
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8719781A JPS57202873A (en) | 1981-06-05 | 1981-06-05 | Dc converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8719781A JPS57202873A (en) | 1981-06-05 | 1981-06-05 | Dc converter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57202873A JPS57202873A (en) | 1982-12-11 |
JPS6326626B2 true JPS6326626B2 (it) | 1988-05-31 |
Family
ID=13908246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8719781A Granted JPS57202873A (en) | 1981-06-05 | 1981-06-05 | Dc converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57202873A (it) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013027301A (ja) * | 2011-07-15 | 2013-02-04 | O2 Micro Inc | 電力変換装置用制御装置 |
US9397579B2 (en) | 2011-07-15 | 2016-07-19 | O2Micro Inc | Full-bridge switching DC/DC converters and controllers thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59159184A (ja) * | 1983-03-02 | 1984-09-08 | Ricoh Co Ltd | 定電流高圧電源装置 |
JPS62268361A (ja) * | 1986-05-10 | 1987-11-20 | Fujitsu Denso Ltd | スイツチング電源回路 |
US4924369A (en) * | 1988-01-26 | 1990-05-08 | Siemens Aktiengesellschaft | Regulated blocking converter wherein switch conduction time increases with higher output voltages |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102518A (en) * | 1976-02-25 | 1977-08-27 | Nippon Telegr & Teleph Corp <Ntt> | Dc converter |
JPS5725166A (en) * | 1980-07-22 | 1982-02-09 | Toshiba Corp | Transformer saturation preventing circuit for switching regulator |
-
1981
- 1981-06-05 JP JP8719781A patent/JPS57202873A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102518A (en) * | 1976-02-25 | 1977-08-27 | Nippon Telegr & Teleph Corp <Ntt> | Dc converter |
JPS5725166A (en) * | 1980-07-22 | 1982-02-09 | Toshiba Corp | Transformer saturation preventing circuit for switching regulator |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013027301A (ja) * | 2011-07-15 | 2013-02-04 | O2 Micro Inc | 電力変換装置用制御装置 |
US8737099B2 (en) | 2011-07-15 | 2014-05-27 | O2Micro, Inc. | Controllers for power converters |
US9397579B2 (en) | 2011-07-15 | 2016-07-19 | O2Micro Inc | Full-bridge switching DC/DC converters and controllers thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS57202873A (en) | 1982-12-11 |
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