TW227633B - - Google Patents
Info
- Publication number
- TW227633B TW227633B TW082111155A TW82111155A TW227633B TW 227633 B TW227633 B TW 227633B TW 082111155 A TW082111155 A TW 082111155A TW 82111155 A TW82111155 A TW 82111155A TW 227633 B TW227633 B TW 227633B
- Authority
- TW
- Taiwan
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
- H02M1/00—Details of apparatus for conversion
- H02M1/40—Means for preventing magnetic saturation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
-
- 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
- H02M3/325—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 using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—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 using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—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 using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
-
- 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
- H02M3/325—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 using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—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 using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—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 using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33523—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 using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
-
- 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
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL9202295A NL9202295A (nl) | 1992-12-30 | 1992-12-30 | Voedingsschakeling en stuurschakeling voor toepassing in een voedingsschakeling. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW227633B true TW227633B (US06566495-20030520-M00011.png) | 1994-08-01 |
Family
ID=19861707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW082111155A TW227633B (US06566495-20030520-M00011.png) | 1992-12-30 | 1993-12-29 |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8456871B2 (en) | 2005-07-08 | 2013-06-04 | Power Integrations, Inc. | Method and apparatus for increasing the power capability of a power supply |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2725324B1 (fr) * | 1994-09-30 | 1996-12-20 | Sgs Thomson Microelectronics | Regulateur de courant a decoupage |
| US5745359A (en) * | 1996-05-01 | 1998-04-28 | Compaq Computer Corporation | Variable-input-voltage converter with delay proportional to V in / V out |
| US5745358A (en) * | 1996-05-01 | 1998-04-28 | Compaq Computer Corporation | Variable-frequency converter with constant programmed delay |
| US5831839A (en) * | 1997-03-21 | 1998-11-03 | U.S. Philips Corporation | Switched-mode power supply |
| KR19990012879A (ko) * | 1997-07-31 | 1999-02-25 | 이형도 | 전원공급장치의 역률개선회로 |
| US6088608A (en) * | 1997-10-20 | 2000-07-11 | Alfred E. Mann Foundation | Electrochemical sensor and integrity tests therefor |
| JP3404018B2 (ja) * | 1997-12-08 | 2003-05-06 | エスアールエムオーエス・インコーポレーテッド | 絶縁されたｄｃ／ｄｃ変換器中の一次スイッチステータスを検出する方法および回路 |
| SG71774A1 (en) * | 1998-04-01 | 2000-04-18 | Compaq Computer Corp | Switched-mode power converter with triple protection in single latch |
| US5999421A (en) * | 1999-03-31 | 1999-12-07 | Liu; Kwang H. | Dual-channel power system with an eight-pin PWM control chip |
| FI109848B (fi) * | 1999-05-27 | 2002-10-15 | Nokia Corp | Menetelmä elektroniikkalaitteen jännitesyötön järjestämiseksi |
| TW459438B (en) | 1999-09-17 | 2001-10-11 | Koninkl Philips Electronics Nv | Multimode switched-mode power supply |
| US6462971B1 (en) * | 1999-09-24 | 2002-10-08 | Power Integrations, Inc. | Method and apparatus providing a multi-function terminal for a power supply controller |
| US6282110B1 (en) * | 2000-09-29 | 2001-08-28 | Asian Power Devices, Inc. | Switched mode power supply |
| JP3610964B2 (ja) * | 2002-05-13 | 2005-01-19 | 松下電器産業株式会社 | スイッチング電源装置 |
| JP4212366B2 (ja) * | 2003-01-16 | 2009-01-21 | 新電元工業株式会社 | スイッチング電源装置 |
| DE10347193A1 (de) * | 2003-10-10 | 2005-05-12 | Thomson Brandt Gmbh | Schaltnetzteil |
| JP4649127B2 (ja) * | 2004-06-14 | 2011-03-09 | キヤノン株式会社 | コンデンサ充電回路、撮像装置及びストロボ装置 |
| US20060133115A1 (en) * | 2004-12-22 | 2006-06-22 | Phadke Vijay G | Adaptive blanking of transformer primary-side feedback winding signals |
| US7675760B2 (en) * | 2005-03-17 | 2010-03-09 | Creative Technology Ltd. | Power supply |
| US7593245B2 (en) | 2005-07-08 | 2009-09-22 | Power Integrations, Inc. | Method and apparatus to limit maximum switch current in a switching power supply |
| CN1937383A (zh) * | 2005-09-22 | 2007-03-28 | 松下电器产业株式会社 | 开关电源装置、半导体装置以及控制方法 |
| US20080243587A1 (en) * | 2007-03-30 | 2008-10-02 | American Express Travel Related Services Company, Inc. | Increasing Incremental Spend By A Consumer |
| KR101468719B1 (ko) * | 2008-03-12 | 2014-12-05 | 페어차일드코리아반도체 주식회사 | 전력 변환기 및 그 구동 방법 |
| US8179699B2 (en) * | 2008-12-31 | 2012-05-15 | Stmicroelectronics S.R.L. | Method for controlling a switching regulator and related switching regulator |
| ATE523948T1 (de) * | 2009-04-07 | 2011-09-15 | Osram Gmbh | Wandlungsvorrichtung und entsprechendes wandlungsverfahren |
| US9287798B2 (en) * | 2012-12-06 | 2016-03-15 | Stmicroelectronics, Inc. | High power factor primary regulated offline LED driver |
| CN103872885B (zh) * | 2014-03-18 | 2016-04-06 | 深圳市华星光电技术有限公司 | 一种待机功耗控制电路及方法 |
| TWI798785B (zh) * | 2021-08-06 | 2023-04-11 | 葉文中 | 一次側控制器、二次側控制器、控制方法以及相關的隔離式電源供應器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4772995A (en) * | 1987-01-08 | 1988-09-20 | Veeco Instruments Inc. | Switching supply with pulse width and rate modulation |
| FR2626419B1 (fr) * | 1988-01-21 | 1990-06-29 | Sgs Thomson Microelectronics | Dispositif de surveillance de demagnetisation pour alimentation a decoupage a regulation primaire et secondaire |
| YU47882B (sh) * | 1989-01-25 | 1996-05-20 | Siemens Ag. | Sklop kola za slobodno oscilujući prekidački mrežni deo sa bloking oscilatorom |
| ES2051950T3 (es) * | 1989-09-29 | 1994-07-01 | Siemens Ag | Disposicion de circuito para una fuente de alimentacion de conexion de transformador de bloqueo. |
| US5130561A (en) * | 1990-08-29 | 1992-07-14 | Alcatel Network Systems, Inc. | Switching mode power supplies with controlled synchronization |
| FR2674074A1 (fr) * | 1991-03-14 | 1992-09-18 | Telemecanique | Procede et dispositif pour la protection contre les surcharges, d'un circuit de conversion electrique. |
-
1992
- 1992-12-30 NL NL9202295A patent/NL9202295A/nl not_active Application Discontinuation
-
1993
- 1993-12-08 KR KR1019930026824A patent/KR100329872B1/ko not_active IP Right Cessation
- 1993-12-24 DE DE69318123T patent/DE69318123T2/de not_active Expired - Lifetime
- 1993-12-24 EP EP93203693A patent/EP0605057B1/en not_active Expired - Lifetime
- 1993-12-28 JP JP33651393A patent/JP3263510B2/ja not_active Expired - Fee Related
- 1993-12-28 US US08/174,089 patent/US5412556A/en not_active Expired - Lifetime
- 1993-12-29 TW TW082111155A patent/TW227633B/zh not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8456871B2 (en) | 2005-07-08 | 2013-06-04 | Power Integrations, Inc. | Method and apparatus for increasing the power capability of a power supply |
| CN102013807B (zh) * | 2005-07-08 | 2013-06-05 | 电力集成公司 | 使电源的功率容量增加的方法和装置 |
| US8665615B2 (en) | 2005-07-08 | 2014-03-04 | Power Integrations, Inc. | Method and apparatus for increasing the power capability of a power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0605057A2 (en) | 1994-07-06 |
| KR100329872B1 (ko) | 2002-07-27 |
| JP3263510B2 (ja) | 2002-03-04 |
| NL9202295A (nl) | 1993-05-03 |
| JPH06245499A (ja) | 1994-09-02 |
| DE69318123D1 (de) | 1998-05-28 |
| EP0605057A3 (en) | 1995-08-02 |
| DE69318123T2 (de) | 1998-10-29 |
| KR940017170A (ko) | 1994-07-26 |
| US5412556A (en) | 1995-05-02 |
| EP0605057B1 (en) | 1998-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |