BRPI0705797A - circuito de comando com "deslocador de nìvel bot" para a transmissão de um sinal de entrada e processo correspondente - Google Patents
circuito de comando com "deslocador de nìvel bot" para a transmissão de um sinal de entrada e processo correspondenteInfo
- Publication number
- BRPI0705797A BRPI0705797A BRPI0705797-0A BRPI0705797A BRPI0705797A BR PI0705797 A BRPI0705797 A BR PI0705797A BR PI0705797 A BRPI0705797 A BR PI0705797A BR PI0705797 A BRPI0705797 A BR PI0705797A
- Authority
- BR
- Brazil
- Prior art keywords
- input signal
- level shifter
- bot
- circuit
- control circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
-
- 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
- H03K17/6871—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 output circuit comprising more than one controlled field-effect transistor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018507—Interface arrangements
- H03K19/018514—Interface arrangements with at least one differential stage
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
- Electronic Switches (AREA)
- Power Conversion In General (AREA)
- Inverter Devices (AREA)
Abstract
CIRCUITO DE COMANDO COM "DESLOCADOR DE NìVEL BOT" PARA A TRANSMISSãO DE UM SINAL DE ENTRADA E PROCESSO CORRESPONDENTE. A presente invenção refere-se a um circuito de comando em sistemas eletrónicos de potência, com um circuito em meia-ponte de dois interruptores de potência, com um assim chamado primeiro interruptor TOP e um segundo assim chamado interruptor BOT, que estão dispostos em um circuito serial. O circuito de comando apresenta um Deslocador de nível bot para a transmissão de um sinal de entrada de uma unidade lógica de comando para um BOT-driver. Nesse caso, o BOT- Deslocador de nível é configurado como uma disposição de um ramal UP e de um ramal DOWN de Deslocador de nível, bem como de um circuito de avaliação de sinais (76) conectado em seguida. No processo correspondente, para a transmissão desse sinal de entrada, o circuito de avaliação de sinais transmite um sinal de saída para o BOT-driver, quando o ramal UP ou o ramal DOWN ou ambos os ramais de Deslocador de nível emitirem um sinal à entrada correspondente do circuito de avaliação de sinais.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006050913A DE102006050913B4 (de) | 2006-10-28 | 2006-10-28 | Ansteuerschaltung mit BOT-Levelshifter zur Übertragung eines Eingangssignals und zugeordnetes Verfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0705797A true BRPI0705797A (pt) | 2008-06-10 |
Family
ID=39264624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0705797-0A BRPI0705797A (pt) | 2006-10-28 | 2007-10-26 | circuito de comando com "deslocador de nìvel bot" para a transmissão de um sinal de entrada e processo correspondente |
Country Status (7)
Country | Link |
---|---|
US (1) | US7626441B2 (pt) |
EP (1) | EP1926198B1 (pt) |
JP (1) | JP5134908B2 (pt) |
KR (1) | KR101441685B1 (pt) |
CN (1) | CN101170274B (pt) |
BR (1) | BRPI0705797A (pt) |
DE (1) | DE102006050913B4 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007006319B4 (de) * | 2007-02-08 | 2012-12-13 | Semikron Elektronik Gmbh & Co. Kg | Ansteuerschaltung mit TOP-Levelshifter zur Übertragung eines Eingangssignals und zugeordnetes Verfahren |
DE102010018997B4 (de) | 2010-05-03 | 2013-04-04 | Semikron Elektronik Gmbh & Co. Kg | Ansteuerschaltung mit Übertragungsschaltung zur kapazitiven Übertragung eines Signals und zugeordnetes Verfahren |
DE102013112264A1 (de) | 2013-11-07 | 2015-05-07 | Semikron Elektronik Gmbh & Co. Kg | Ansteuersystem zur Ansteuerung von Brückenschaltungen mit symmetrisch geerdetem Zwischenkreis |
DE102013112262A1 (de) | 2013-11-07 | 2015-05-07 | Semikron Elektronik Gmbh & Co. Kg | Ansteuerschaltung für Drei-Level-Inverter |
CN108666232B (zh) * | 2017-03-28 | 2021-11-12 | 雷仲礼 | 基板处理***、基板翻转装置和方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2638625B2 (ja) * | 1988-09-21 | 1997-08-06 | 日本インター株式会社 | Mos−fetゲート駆動回路 |
JPH04291814A (ja) * | 1991-03-20 | 1992-10-15 | Fujitsu Ltd | レベル変換回路 |
US5399915A (en) * | 1992-03-23 | 1995-03-21 | Nec Corporation | Drive circuit including two level-shift circuits |
JP3292662B2 (ja) * | 1996-08-30 | 2002-06-17 | 東芝エレベータ株式会社 | インバータ制御装置 |
KR100287888B1 (ko) * | 1999-01-12 | 2001-04-16 | 김영환 | 레벨 시프터 회로 |
US6323704B1 (en) * | 2000-08-08 | 2001-11-27 | Motorola Inc. | Multiple voltage compatible I/O buffer |
JP4462776B2 (ja) | 2001-03-13 | 2010-05-12 | 三菱電機株式会社 | 電力変換装置および信号レベル変換装置 |
US6882200B2 (en) * | 2001-07-23 | 2005-04-19 | Intel Corporation | Controlling signal states and leakage current during a sleep mode |
DE10241711A1 (de) * | 2001-12-13 | 2003-07-03 | Mitsubishi Electric Corp | Leistungshalbleiterbaugruppe |
US6586974B1 (en) * | 2002-05-08 | 2003-07-01 | Agilent Technologies, Inc. | Method for reducing short circuit current during power up and power down for high voltage pad drivers with analog slew rate control |
US20050134355A1 (en) * | 2003-12-18 | 2005-06-23 | Masato Maede | Level shift circuit |
DE102004049817A1 (de) * | 2004-10-13 | 2006-04-27 | Semikron Elektronik Gmbh & Co. Kg | Integrierte Schaltungsanordnung zur Ansteuerung von Leistungshalbleiterschaltern |
JP2006187101A (ja) * | 2004-12-27 | 2006-07-13 | Nissan Motor Co Ltd | 電圧駆動素子の駆動方法 |
DE102005023652B3 (de) * | 2005-05-23 | 2006-08-03 | Semikron Elektronik Gmbh & Co. Kg | Schaltungsanordnung mit Fehlererkennung zur Ansteuerung von Leistungshalbleiterschaltern und zugehöriges Verfahren |
DE102007006319B4 (de) * | 2007-02-08 | 2012-12-13 | Semikron Elektronik Gmbh & Co. Kg | Ansteuerschaltung mit TOP-Levelshifter zur Übertragung eines Eingangssignals und zugeordnetes Verfahren |
-
2006
- 2006-10-28 DE DE102006050913A patent/DE102006050913B4/de active Active
-
2007
- 2007-10-16 JP JP2007268973A patent/JP5134908B2/ja active Active
- 2007-10-23 KR KR1020070106384A patent/KR101441685B1/ko active IP Right Grant
- 2007-10-24 EP EP07020785.7A patent/EP1926198B1/de active Active
- 2007-10-26 CN CN2007101678021A patent/CN101170274B/zh active Active
- 2007-10-26 BR BRPI0705797-0A patent/BRPI0705797A/pt not_active Application Discontinuation
- 2007-10-29 US US11/978,268 patent/US7626441B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR101441685B1 (ko) | 2014-09-17 |
EP1926198A2 (de) | 2008-05-28 |
JP5134908B2 (ja) | 2013-01-30 |
KR20080038018A (ko) | 2008-05-02 |
EP1926198B1 (de) | 2016-05-04 |
CN101170274A (zh) | 2008-04-30 |
EP1926198A3 (de) | 2010-12-08 |
DE102006050913B4 (de) | 2012-08-23 |
DE102006050913A1 (de) | 2008-05-08 |
US20080136488A1 (en) | 2008-06-12 |
CN101170274B (zh) | 2012-11-14 |
US7626441B2 (en) | 2009-12-01 |
JP2008113430A (ja) | 2008-05-15 |
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Legal Events
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B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
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