JP2013503556A5 - - Google Patents
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- Publication number
- JP2013503556A5 JP2013503556A5 JP2012526805A JP2012526805A JP2013503556A5 JP 2013503556 A5 JP2013503556 A5 JP 2013503556A5 JP 2012526805 A JP2012526805 A JP 2012526805A JP 2012526805 A JP2012526805 A JP 2012526805A JP 2013503556 A5 JP2013503556 A5 JP 2013503556A5
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- clamp
- supply terminal
- power supply
- output
- 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
- 230000007704 transition Effects 0.000 claims 4
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/549,775 US8030986B2 (en) | 2009-08-28 | 2009-08-28 | Power transistor with turn off control and method for operating |
| US12/549,775 | 2009-08-28 | ||
| PCT/US2010/044544 WO2011031395A2 (en) | 2009-08-28 | 2010-08-05 | Power transistor with turn off control and method for operating |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013503556A JP2013503556A (ja) | 2013-01-31 |
| JP2013503556A5 true JP2013503556A5 (enExample) | 2013-09-19 |
| JP5729775B2 JP5729775B2 (ja) | 2015-06-03 |
Family
ID=43623935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012526805A Expired - Fee Related JP5729775B2 (ja) | 2009-08-28 | 2010-08-05 | ターンオフ制御を有する電力トランジスタおよびその動作方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8030986B2 (enExample) |
| JP (1) | JP5729775B2 (enExample) |
| CN (1) | CN102484473B (enExample) |
| WO (1) | WO2011031395A2 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009071956A (ja) * | 2007-09-12 | 2009-04-02 | Mitsubishi Electric Corp | ゲート駆動回路 |
| JP2010193431A (ja) * | 2009-01-26 | 2010-09-02 | Rohm Co Ltd | 出力回路およびモータ駆動装置 |
| US8259427B2 (en) * | 2009-09-04 | 2012-09-04 | Freescale Semiconductor, Inc. | Power transistor circuit |
| CN103595018B (zh) * | 2013-11-07 | 2017-02-08 | 深圳市华星光电技术有限公司 | 过压保护电路、led背光驱动电路以及液晶显示器 |
| CN105337606B (zh) * | 2014-06-30 | 2018-08-31 | 意法半导体研发(深圳)有限公司 | 支持压力测试的具有栅极钳位的驱动器电路 |
| JP6478789B2 (ja) * | 2015-04-27 | 2019-03-06 | ルネサスエレクトロニクス株式会社 | 半導体装置、電力制御用半導体装置、車載用電子制御ユニット及びそれを備えた車両 |
| US11652473B2 (en) | 2016-12-16 | 2023-05-16 | Wolfspeed, Inc. | Power modules having an integrated clamp circuit and process thereof |
| US11652478B2 (en) * | 2016-12-16 | 2023-05-16 | Wolfspeed, Inc. | Power modules having an integrated clamp circuit and process thereof |
| US10972117B2 (en) * | 2019-09-09 | 2021-04-06 | Analog Devices International Unlimited Company | Differential clamp circuits with current recirculation |
| US11979082B2 (en) * | 2022-03-30 | 2024-05-07 | Texas Instruments Incorporated | Power switch deactivation driver |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02185069A (ja) * | 1988-12-02 | 1990-07-19 | Motorola Inc | 高エネルギー阻止能力及び温度補償された阻止電圧を具備する半導体デバイス |
| DE4029794A1 (de) * | 1990-08-18 | 1992-02-20 | Bosch Gmbh Robert | Verfahren und einrichtung zur ansteuerung eines elektromagnetischen verbrauchers |
| JP3193827B2 (ja) | 1994-04-28 | 2001-07-30 | 三菱電機株式会社 | 半導体パワーモジュールおよび電力変換装置 |
| US5581432A (en) * | 1995-07-25 | 1996-12-03 | Motorola, Inc. | Clamp circuit and method for identifying a safe operating area |
| US6078204A (en) * | 1996-12-19 | 2000-06-20 | Texas Instruments Incorporated | High current drain-to-gate clamp/gate-to-source clamp for external power MOS transistors |
| US6169439B1 (en) * | 1997-01-02 | 2001-01-02 | Texas Instruments Incorporated | Current limited power MOSFET device with improved safe operating area |
| DE10061371B4 (de) * | 2000-12-09 | 2004-04-08 | Infineon Technologies Ag | Schaltungsanordnung mit einer steuerbaren Strombegrenzungsschaltung zur Ansteuerung einer Last |
| JP4348961B2 (ja) * | 2003-02-12 | 2009-10-21 | 株式会社デンソー | 誘導性負荷駆動用ｉｃ |
| US7327546B2 (en) * | 2004-07-08 | 2008-02-05 | International Rectifier Corporation | Power switching circuit with active clamp disconnect for load dump protection |
| US7015681B2 (en) * | 2004-07-08 | 2006-03-21 | International Rectifier Corporation | Power switching circuit with current sharing capability |
| JP2006270652A (ja) * | 2005-03-24 | 2006-10-05 | Nec Electronics Corp | 負荷駆動回路 |
| DE102006047243A1 (de) * | 2006-05-15 | 2007-11-22 | Infineon Technologies Ag | Bordnetz mit mindestens einem Leistungstransistor und Verfahren zum Schutz eines Bordnetzes |
| DE102007041784B4 (de) * | 2007-09-03 | 2010-02-25 | Continental Automotive Gmbh | Schaltungsanordnung zum Schalten einer induktiven Last |
| JP2009065485A (ja) * | 2007-09-07 | 2009-03-26 | Panasonic Corp | スイッチング制御装置及びモータ駆動装置 |
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2009
- 2009-08-28 US US12/549,775 patent/US8030986B2/en not_active Expired - Fee Related
-
2010
- 2010-08-05 CN CN201080038435.5A patent/CN102484473B/zh not_active Expired - Fee Related
- 2010-08-05 JP JP2012526805A patent/JP5729775B2/ja not_active Expired - Fee Related
- 2010-08-05 WO PCT/US2010/044544 patent/WO2011031395A2/en not_active Ceased