JP2011507468A - 整流器回路 - Google Patents
整流器回路 Download PDFInfo
- Publication number
- JP2011507468A JP2011507468A JP2010537347A JP2010537347A JP2011507468A JP 2011507468 A JP2011507468 A JP 2011507468A JP 2010537347 A JP2010537347 A JP 2010537347A JP 2010537347 A JP2010537347 A JP 2010537347A JP 2011507468 A JP2011507468 A JP 2011507468A
- Authority
- JP
- Japan
- Prior art keywords
- rectifier circuit
- circuit according
- diode
- voltage
- differential amplifier
- 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.)
- Granted
Links
- 230000003321 amplification Effects 0.000 claims description 11
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 11
- 239000003990 capacitor Substances 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 15
- 229910052710 silicon Inorganic materials 0.000 abstract description 15
- 239000010703 silicon Substances 0.000 abstract description 15
- 238000004804 winding Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000003679 aging effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
Images
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
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of AC power input into DC power output without possibility of reversal 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
- H02M7/217—Conversion of AC power input into DC power output without possibility of reversal 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
- H02M7/219—Conversion of AC power input into DC power output without possibility of reversal 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 in a bridge configuration
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/06—Modifications for ensuring a fully conducting state
- H03K17/063—Modifications for ensuring a fully conducting state in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
- H03K17/6877—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the control circuit comprising active elements different from those used in the output circuit
-
- 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
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of AC power input into DC power output without possibility of reversal 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
- H02M7/217—Conversion of AC power input into DC power output without possibility of reversal 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
- H02M7/219—Conversion of AC power input into DC power output without possibility of reversal 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 in a bridge configuration
- H02M7/2195—Conversion of AC power input into DC power output without possibility of reversal 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 in a bridge configuration the switches being synchronously commutated at the same frequency of the AC input voltage
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/0036—Means reducing energy consumption
-
- 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)
- Rectifiers (AREA)
Abstract
Description
それに対して、請求項1に記載された特徴部分を備えた整流器回路は、出力の損失が低減されひいては冷却コストも低減可能であるという利点を有している。
図2には、本発明の第1の実施例による整流器回路が示されている。
Claims (17)
- カソード端子(K1)、アノード端子(A1)および前記カソード端子と前記アノード端子の間に設けられている電子回路を備え、
該電子回路には、逆ダイオード(Inversdiode)(D6)が組み込まれたMOSトランジスタ(T1)、コンデンサ(C1)および差動増幅器(T2,T3,R1,R2,R3)が含まれていることを特徴とする、
整流器回路。 - ダイオード(D9)を介してコンデンサ(C2)が前記カソード端子(K2)と接続されている、請求項1記載の整流器回路。
- 前記コンデンサ(C1)は、ダイオード(D3)および抵抗(R5)の直列回路を介してカソード端子(K1)と接続されている、請求項1記載の整流器回路。
- 前記差動増幅器(T2,T3,R1,R2,R3)の第1の入力側は前記カソード端子(K1)と接続され、前記差動増幅器の第2の入力側は前記アノード端子(A1)と接続されている、請求項1から3のいずれか1項記載の整流器回路。
- 前記差動増幅器の第1の入力側はダイオード(D1)を介して前記カソード端子(K1)と接続され、前記差動増幅器の第2の入力側もダイオード(D2)を介して前記アノード端子(A1)と接続されている、請求項4記載の整流器回路。
- 前記差動増幅器は対称に構成されている、請求項1から5のいずれか1項記載の整流器回路。
- 電流増幅段(T9,T10)を備えている、請求項1から6のいずれか1項記載の整流器回路。
- 前記電流増幅段の入力側は、前記差動増幅器の出力側と接続されている、請求項7記載の整流器回路。
- 前記電流増幅段は2つのトランジスタ(T9,T10)を備えており、該トランジスタの制御端子が相互に接続されている、請求項7または8記載の整流器回路。
- 前記電流増幅段は2つのトランジスタ(T9,T10)を備えており、該トランジスタのエミッタが相互に接続されている、請求項7から9のいずれか1項記載の整流器回路。
- 前記電流増幅段(T9,T10)の出力側は、前記MOSトランジスタ(T1)の制御入力側と接続されている、請求項7から10のいずれか1項記載の整流器回路。
- 前記カソード端子(K1)と前記アノード端子(A1)の間の電位差を予め定めた値に制限するリミッタが設けられている、請求項1から11のいずれか1項記載の整流器回路。
- 少なくとも1つの過電圧保護素子(D5)が設けられている、請求項1から12のいずれか1項記載の整流器回路。
- 請求項1から13のいずれか1項記載の整流器回路が少なくとも1つ設けられている、交流電圧を整流する電子コンポーネント。
- 少なくとも1つのコンポーネント支持体(B)、少なくとも1つのMOSトランジスタ(MOS)、少なくとも1つの集積回路(IC)および少なくとも1つのコンデンサ(C)が含まれている、請求項14記載の電子コンポーネント。
- 請求項1から13のいずれか1項記載の整流器回路が少なくとも1つ設けられている、自動車に電圧を給電する発電機。
- 請求項14または15記載の電子コンポーネントが少なくとも1つ設けられている、自動車に電圧を給電する発電機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007060219.9 | 2007-12-14 | ||
DE102007060219A DE102007060219A1 (de) | 2007-12-14 | 2007-12-14 | Gleichrichterschaltung |
PCT/EP2008/064824 WO2009077257A1 (de) | 2007-12-14 | 2008-10-31 | Gleichrichterschaltung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011507468A true JP2011507468A (ja) | 2011-03-03 |
JP5323085B2 JP5323085B2 (ja) | 2013-10-23 |
Family
ID=40219364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010537347A Active JP5323085B2 (ja) | 2007-12-14 | 2008-10-31 | 整流器回路 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8427801B2 (ja) |
EP (1) | EP2223423B1 (ja) |
JP (1) | JP5323085B2 (ja) |
DE (1) | DE102007060219A1 (ja) |
TW (1) | TWI488420B (ja) |
WO (1) | WO2009077257A1 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015087997A1 (ja) | 2013-12-12 | 2015-06-18 | 株式会社日立パワーデバイス | 半導体装置、並びにそれを用いたオルタネータ及び電力変換装置 |
WO2015088020A1 (ja) | 2013-12-13 | 2015-06-18 | 株式会社日立パワーデバイス | 整流装置、オルタネータおよび電力変換装置 |
DE102015012585A1 (de) | 2014-10-01 | 2016-04-07 | Hitachi Power Semiconductor Device, Ltd. | Synchrongleichrichter und Wechselstromerzeuger, der diesen verwendet |
JP2017506490A (ja) * | 2014-02-05 | 2017-03-02 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbh | セルフクランピング用トランジスタを備えた整流回路 |
US9628007B2 (en) | 2014-10-27 | 2017-04-18 | Denso Corporation | Power generator with load-dump protection |
US9831145B2 (en) | 2014-09-11 | 2017-11-28 | Hitachi Power Semiconductor Device, Ltd. | Semiconductor device, and alternator and power converter using the semiconductor device |
EP3327917A1 (en) | 2016-11-28 | 2018-05-30 | Hitachi Power Semiconductor Device, Ltd. | Rectifier and alternator using the same |
WO2021079735A1 (ja) * | 2019-10-24 | 2021-04-29 | 株式会社日立パワーデバイス | 半導体装置及びそれを用いた整流素子、オルタネータ |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2495855B8 (de) | 2011-02-22 | 2019-07-10 | Robert Bosch GmbH | Verfahren zur Verlustleistungsreduktion bei der Spannungsklammerung von aktiven Gleichrichterschaltungen |
DE102011006316A1 (de) | 2011-03-29 | 2012-10-04 | Robert Bosch Gmbh | Verfahren zum Ansteuern eines Gleichrichters |
DE102013221322A1 (de) * | 2013-10-21 | 2015-04-23 | Robert Bosch Gmbh | Halbbrücke für einen aktiven Gleichrichter |
US10033297B2 (en) * | 2016-12-14 | 2018-07-24 | Infineon Technologies Ag | Rectifier device |
US20180167000A1 (en) * | 2016-12-14 | 2018-06-14 | Infineon Technologies Ag | Rectifier device |
US9960705B1 (en) * | 2016-12-14 | 2018-05-01 | Infineon Technologies Ag | Rectifier device with stand-by detection capability |
US10381919B2 (en) | 2016-12-14 | 2019-08-13 | Infineon Technologies Ag | Rectifier device with safety threshold |
US10291146B2 (en) * | 2017-03-30 | 2019-05-14 | Infineon Technologies Ag | Gate driver circuit for a rectifier device including a cascade of transistor stages |
US10128736B1 (en) * | 2017-06-23 | 2018-11-13 | Infineon Technologies Ag | Rectifier device |
DE102018110292B4 (de) * | 2018-04-27 | 2019-12-19 | Infineon Technologies Ag | Gleichrichtereinrichtung mit Klemmschaltung |
DE102018222829A1 (de) | 2018-12-21 | 2020-06-25 | Robert Bosch Gmbh | Schaltungsanordnung und Gleichrichterschaltung für eine elektrische Maschine |
TWI678876B (zh) | 2019-01-08 | 2019-12-01 | 朋程科技股份有限公司 | 交流發電機以及整流裝置 |
DE102019104691B4 (de) * | 2019-02-25 | 2022-10-13 | Infineon Technologies Ag | Diodenschaltung |
TWI746215B (zh) | 2020-10-20 | 2021-11-11 | 朋程科技股份有限公司 | 交流發電機及其整流裝置 |
TWI766395B (zh) | 2020-10-20 | 2022-06-01 | 朋程科技股份有限公司 | 交流發電機及其整流裝置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH024009A (ja) * | 1987-12-23 | 1990-01-09 | Lenze Gmbh & Co Kg Aerzen | 切換トランジスタの保護用回路装置 |
JP2000175455A (ja) * | 1998-12-04 | 2000-06-23 | Ntt Data Corp | 整流回路及び整流方法 |
JP2003533118A (ja) * | 2000-05-09 | 2003-11-05 | ミネベア株式会社 | ダイオードをシミュレートする回路 |
JP2004519991A (ja) * | 2001-03-28 | 2004-07-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 同期整流器 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3866063A (en) * | 1973-10-23 | 1975-02-11 | Fairchild Camera Instr Co | Improved rectifying circuit |
US5510972A (en) * | 1994-06-29 | 1996-04-23 | Philips Electronics North America Corporation | Bridge rectifier circuit having active switches and an active control circuit |
JP3306252B2 (ja) | 1994-09-19 | 2002-07-24 | アルプス電気株式会社 | ベース接地トランジスタ増幅器 |
JP3491797B2 (ja) * | 1995-12-05 | 2004-01-26 | 株式会社デンソー | 車両用発電装置 |
DE69735094T2 (de) * | 1996-11-13 | 2006-07-20 | Seiko Epson Corp. | Stromversorgungseinrichtung und tragbare elektronische einrichtung |
JP3487289B2 (ja) * | 1998-12-02 | 2004-01-13 | セイコーエプソン株式会社 | 電力供給装置、電力供給方法、携帯型電子機器および電子時計 |
US6212084B1 (en) * | 1999-05-17 | 2001-04-03 | Page Aerospace Limited | Active rectifier |
TW526627B (en) * | 2000-01-21 | 2003-04-01 | Quanta Comp Inc | Switch voltage regulator by using variable reference oscillator to raise stability |
FR2806553B1 (fr) * | 2000-03-17 | 2002-06-14 | Valeo Equip Electr Moteur | Redresseur pour alternateur polyphase de vehicules automobiles a pertes energetiques reduites |
US6563725B2 (en) * | 2001-10-03 | 2003-05-13 | Bruce W. Carsten | Apparatus and method for control and driving BJT used as synchronous rectifier |
FR2833776B1 (fr) * | 2001-10-09 | 2005-09-09 | Valeo Equip Electr Moteur | Alternateur a pont de redressement, notamment pour vehicule automobile |
FR2848340B1 (fr) * | 2002-12-04 | 2005-03-18 | St Microelectronics Sa | Element de redressement integre |
DE10336237A1 (de) * | 2003-08-07 | 2005-03-10 | Infineon Technologies Ag | Gleichrichter mit Selbststeuerung |
DE10345929A1 (de) * | 2003-10-02 | 2005-04-21 | Bosch Gmbh Robert | Elektronischer Diodenschaltkreis |
FR2861916A1 (fr) * | 2003-10-31 | 2005-05-06 | St Microelectronics Sa | Commande d'un transistor mos en element de redressement |
US7408796B2 (en) * | 2003-11-04 | 2008-08-05 | International Rectifier Corporation | Integrated synchronous rectifier package |
JP2005295794A (ja) * | 2004-03-31 | 2005-10-20 | Matsushita Electric Ind Co Ltd | アクティブダイオード |
JP4546184B2 (ja) * | 2004-08-04 | 2010-09-15 | 株式会社ニデック | 整流回路及びこれを備えた視覚再生補助装置 |
JP4281959B2 (ja) * | 2004-08-11 | 2009-06-17 | Smk株式会社 | 同期整流スイッチング電源回路 |
JP2007014056A (ja) * | 2005-06-28 | 2007-01-18 | Tamura Seisakusho Co Ltd | 同期整流回路 |
US8031498B2 (en) * | 2007-07-05 | 2011-10-04 | Infineon Technologies Austria Ag | Active diode |
US7791914B1 (en) * | 2007-10-01 | 2010-09-07 | Network Appliance, Inc. | High efficiency power supply front end |
-
2007
- 2007-12-14 DE DE102007060219A patent/DE102007060219A1/de not_active Ceased
-
2008
- 2008-10-31 JP JP2010537347A patent/JP5323085B2/ja active Active
- 2008-10-31 WO PCT/EP2008/064824 patent/WO2009077257A1/de active Application Filing
- 2008-10-31 EP EP08861164.5A patent/EP2223423B1/de active Active
- 2008-10-31 US US12/745,751 patent/US8427801B2/en active Active
- 2008-12-12 TW TW097148348A patent/TWI488420B/zh active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH024009A (ja) * | 1987-12-23 | 1990-01-09 | Lenze Gmbh & Co Kg Aerzen | 切換トランジスタの保護用回路装置 |
JP2000175455A (ja) * | 1998-12-04 | 2000-06-23 | Ntt Data Corp | 整流回路及び整流方法 |
JP2003533118A (ja) * | 2000-05-09 | 2003-11-05 | ミネベア株式会社 | ダイオードをシミュレートする回路 |
JP2004519991A (ja) * | 2001-03-28 | 2004-07-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 同期整流器 |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10319849B2 (en) | 2013-12-12 | 2019-06-11 | Hitachi Power Semiconductor Device, Ltd. | Semiconductor device, and alternator and power conversion device which use same |
JP2015116053A (ja) * | 2013-12-12 | 2015-06-22 | 株式会社日立製作所 | 半導体装置、並びにそれを用いたオルタネータ及び電力変換装置 |
WO2015087997A1 (ja) | 2013-12-12 | 2015-06-18 | 株式会社日立パワーデバイス | 半導体装置、並びにそれを用いたオルタネータ及び電力変換装置 |
WO2015088020A1 (ja) | 2013-12-13 | 2015-06-18 | 株式会社日立パワーデバイス | 整流装置、オルタネータおよび電力変換装置 |
US9966871B2 (en) | 2013-12-13 | 2018-05-08 | Hitachi Power Semiconductor Device, Ltd. | Rectification device, alternator, and power conversion device |
JP2017506490A (ja) * | 2014-02-05 | 2017-03-02 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbh | セルフクランピング用トランジスタを備えた整流回路 |
US9831145B2 (en) | 2014-09-11 | 2017-11-28 | Hitachi Power Semiconductor Device, Ltd. | Semiconductor device, and alternator and power converter using the semiconductor device |
DE112015003757B4 (de) | 2014-09-11 | 2024-07-04 | Hitachi Power Semiconductor Device, Ltd. | Halbleitervorrichtung sowie Generator und Stromrichtvorrichtung, welche die Halbleitervorrichtung verwenden |
DE102015012585A1 (de) | 2014-10-01 | 2016-04-07 | Hitachi Power Semiconductor Device, Ltd. | Synchrongleichrichter und Wechselstromerzeuger, der diesen verwendet |
US10069436B2 (en) | 2014-10-01 | 2018-09-04 | Hitachi Power Semiconductor Device, Ltd. | Synchronous rectifier and alternator using the same |
US9628007B2 (en) | 2014-10-27 | 2017-04-18 | Denso Corporation | Power generator with load-dump protection |
EP3327917A1 (en) | 2016-11-28 | 2018-05-30 | Hitachi Power Semiconductor Device, Ltd. | Rectifier and alternator using the same |
US10205314B2 (en) | 2016-11-28 | 2019-02-12 | Hitachi Power Semiconductor Device, Ltd. | Rectifier including MOSFET and hold circuit that boosts gate voltage of MOSFET, and alternator using the same |
WO2021079735A1 (ja) * | 2019-10-24 | 2021-04-29 | 株式会社日立パワーデバイス | 半導体装置及びそれを用いた整流素子、オルタネータ |
JP2021068812A (ja) * | 2019-10-24 | 2021-04-30 | 株式会社 日立パワーデバイス | 半導体装置及びそれを用いた整流素子、オルタネータ |
JP7232743B2 (ja) | 2019-10-24 | 2023-03-03 | 株式会社 日立パワーデバイス | 半導体装置及びそれを用いた整流素子、オルタネータ |
Also Published As
Publication number | Publication date |
---|---|
US8427801B2 (en) | 2013-04-23 |
US20100244559A1 (en) | 2010-09-30 |
EP2223423B1 (de) | 2019-12-25 |
EP2223423A1 (de) | 2010-09-01 |
WO2009077257A1 (de) | 2009-06-25 |
TWI488420B (zh) | 2015-06-11 |
JP5323085B2 (ja) | 2013-10-23 |
DE102007060219A1 (de) | 2009-06-18 |
TW200941914A (en) | 2009-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5323085B2 (ja) | 整流器回路 | |
AU2008284672B2 (en) | Direct power converting apparatus | |
US10075098B2 (en) | Power converter | |
CN103477559B (zh) | 栅极驱动装置 | |
JP4968487B2 (ja) | ゲートドライブ回路 | |
JP7608081B2 (ja) | バッファコンデンサを充電するシステムおよび方法 | |
WO2011007620A1 (ja) | 電力変換回路 | |
JP2017506490A (ja) | セルフクランピング用トランジスタを備えた整流回路 | |
US20230327554A1 (en) | Three output dc voltage supply with short circuit protection | |
JP6383328B2 (ja) | インバータ制御回路 | |
US6717828B2 (en) | Power semiconductor device | |
US20230122671A1 (en) | Semiconductor drive device, semiconductor device, and power conversion device | |
CN113765380B (zh) | 升压电路 | |
JP6309855B2 (ja) | レギュレータ回路 | |
JPWO2018034084A1 (ja) | 半導体モジュール、半導体モジュールに使われるスイッチング素子の選定方法、及びスイッチング素子のチップ設計方法 | |
TWI679848B (zh) | Oring電路 | |
CN100592615C (zh) | 用于转换交流电压的装置 | |
JPH0878971A (ja) | 出力回路および演算増幅器 | |
JP2011050137A (ja) | 電力変換回路 | |
TWI719906B (zh) | 升壓電路 | |
JP5151966B2 (ja) | スイッチング電源 | |
JP6896203B2 (ja) | 整流回路、直流電源合成回路、及び全波整流回路 | |
EP1313145A1 (en) | Amplifier circuit apparatus and method of EMI suppression | |
US20140084897A1 (en) | Current Detection Device and Buck-Boost DC-DC Converter Using the Same | |
WO2023032024A1 (ja) | 半導体駆動装置およびそれを備える電力変換装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20101228 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120621 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120919 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120926 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121218 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130617 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130716 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5323085 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313114 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |