SG10201504338SA - Gate potential control circuit - Google Patents

Gate potential control circuit

Info

Publication number
SG10201504338SA
SG10201504338SA SG10201504338SA SG10201504338SA SG10201504338SA SG 10201504338S A SG10201504338S A SG 10201504338SA SG 10201504338S A SG10201504338S A SG 10201504338SA SG 10201504338S A SG10201504338S A SG 10201504338SA SG 10201504338S A SG10201504338S A SG 10201504338SA
Authority
SG
Singapore
Prior art keywords
control circuit
gate potential
potential control
gate
circuit
Prior art date
Application number
SG10201504338SA
Other languages
English (en)
Inventor
Wasekura Masaki
Original Assignee
Toyota Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of SG10201504338SA publication Critical patent/SG10201504338SA/en

Links

Classifications

    • 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
    • H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
    • 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
    • H03K17/163—Soft switching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/12—Shaping pulses by steepening leading or trailing edges
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
SG10201504338SA 2014-06-04 2015-06-03 Gate potential control circuit SG10201504338SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014116072A JP6064947B2 (ja) 2014-06-04 2014-06-04 ゲート電位制御回路

Publications (1)

Publication Number Publication Date
SG10201504338SA true SG10201504338SA (en) 2016-01-28

Family

ID=54706890

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201504338SA SG10201504338SA (en) 2014-06-04 2015-06-03 Gate potential control circuit

Country Status (8)

Country Link
US (1) US9503076B2 (de)
JP (1) JP6064947B2 (de)
KR (1) KR101701613B1 (de)
CN (1) CN105278603B (de)
DE (1) DE102015108140B4 (de)
MY (1) MY182219A (de)
SG (1) SG10201504338SA (de)
TW (1) TWI562540B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6164183B2 (ja) 2014-09-16 2017-07-19 トヨタ自動車株式会社 電流制御回路
US10401438B2 (en) * 2016-03-08 2019-09-03 Ablic Inc. Magnetic sensor and magnetic sensor device
KR102600685B1 (ko) * 2019-02-15 2023-11-10 삼성전자주식회사 오토 제로잉 동작에 기초하여 전압을 보상하기 위한 전자 회로
JP2020178238A (ja) * 2019-04-18 2020-10-29 株式会社デンソー ゲート駆動回路
JP2024027241A (ja) 2022-08-17 2024-03-01 三菱電機株式会社 半導体装置駆動回路

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4595670B2 (ja) * 2005-05-19 2010-12-08 トヨタ自動車株式会社 電圧駆動型スイッチング素子の駆動装置
DE102007040783A1 (de) 2007-08-28 2009-03-12 Conti Temic Microelectronic Gmbh Verfahren zur Ansteuerung von nichtlinearen Lastelementen
JP5136608B2 (ja) * 2010-07-29 2013-02-06 株式会社デンソー スイッチング素子の駆動装置
CN102439831B (zh) 2010-07-30 2014-04-23 丰田自动车株式会社 用于驱动电压驱动型元件的驱动装置
JP5287921B2 (ja) * 2010-11-22 2013-09-11 株式会社デンソー 負荷駆動装置
US8766671B2 (en) * 2010-11-22 2014-07-01 Denso Corporation Load driving apparatus
JP5434891B2 (ja) 2010-11-22 2014-03-05 株式会社デンソー 負荷駆動装置の製造方法
JP5252055B2 (ja) * 2010-11-22 2013-07-31 株式会社デンソー 負荷駆動装置
JP5282782B2 (ja) * 2010-12-14 2013-09-04 株式会社デンソー スイッチング素子の駆動回路
JP5617605B2 (ja) * 2010-12-22 2014-11-05 株式会社デンソー スイッチング素子の駆動回路
JP5338850B2 (ja) * 2011-05-18 2013-11-13 株式会社デンソー スイッチング素子の駆動回路
US8866515B2 (en) * 2011-06-02 2014-10-21 Toyota Jidosha Kabushiki Kaisha Drive unit for driving voltage-driven element
JP5780145B2 (ja) 2011-12-12 2015-09-16 トヨタ自動車株式会社 スイッチング素子駆動回路及びそれを備える駆動装置
JP5712986B2 (ja) * 2012-08-28 2015-05-07 株式会社デンソー 駆動対象スイッチング素子の駆動回路
US8773172B2 (en) * 2012-11-19 2014-07-08 Infineon Technologies Ag Driver circuit with tight control of gate voltage
US9712155B2 (en) * 2013-06-24 2017-07-18 Mitsubishi Electric Corporation Drive circuit for power semiconductor element
JP6164183B2 (ja) * 2014-09-16 2017-07-19 トヨタ自動車株式会社 電流制御回路

Also Published As

Publication number Publication date
JP6064947B2 (ja) 2017-01-25
CN105278603A (zh) 2016-01-27
DE102015108140B4 (de) 2022-07-07
DE102015108140A1 (de) 2015-12-17
MY182219A (en) 2021-01-18
US20150358019A1 (en) 2015-12-10
KR101701613B1 (ko) 2017-02-01
TW201601456A (zh) 2016-01-01
KR20150139785A (ko) 2015-12-14
US9503076B2 (en) 2016-11-22
CN105278603B (zh) 2018-02-23
TWI562540B (en) 2016-12-11
JP2015231117A (ja) 2015-12-21

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