KR20210136130A - 구동 회로 - Google Patents

구동 회로 Download PDF

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Publication number
KR20210136130A
KR20210136130A KR1020217033485A KR20217033485A KR20210136130A KR 20210136130 A KR20210136130 A KR 20210136130A KR 1020217033485 A KR1020217033485 A KR 1020217033485A KR 20217033485 A KR20217033485 A KR 20217033485A KR 20210136130 A KR20210136130 A KR 20210136130A
Authority
KR
South Korea
Prior art keywords
circuit
control signal
control
output
input
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.)
Ceased
Application number
KR1020217033485A
Other languages
English (en)
Korean (ko)
Inventor
아힘 크룩
Original Assignee
비쉐이 세미컨덕터 게엠베하
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 비쉐이 세미컨덕터 게엠베하 filed Critical 비쉐이 세미컨덕터 게엠베하
Publication of KR20210136130A publication Critical patent/KR20210136130A/ko
Ceased legal-status Critical Current

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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
    • H03K17/687—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
    • H03K17/689—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 with galvanic isolation between the control circuit and the output circuit
    • 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
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • 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
    • H03K2217/0081—Power supply means, e.g. to the switch driver

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  • Electronic Switches (AREA)
KR1020217033485A 2019-03-25 2020-03-23 구동 회로 Ceased KR20210136130A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102019107506.8 2019-03-25
DE102019107506.8A DE102019107506A1 (de) 2019-03-25 2019-03-25 Treiberschaltung
PCT/EP2020/058031 WO2020193488A1 (de) 2019-03-25 2020-03-23 Treiberschaltung

Publications (1)

Publication Number Publication Date
KR20210136130A true KR20210136130A (ko) 2021-11-16

Family

ID=69960642

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217033485A Ceased KR20210136130A (ko) 2019-03-25 2020-03-23 구동 회로

Country Status (8)

Country Link
US (1) US11496132B2 (https=)
EP (1) EP3935738A1 (https=)
JP (1) JP2022525772A (https=)
KR (1) KR20210136130A (https=)
CN (1) CN113875157A (https=)
DE (1) DE102019107506A1 (https=)
TW (1) TW202044922A (https=)
WO (1) WO2020193488A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021200677B3 (de) 2021-01-26 2022-01-20 Siemens Aktiengesellschaft Ansteuerschaltung für eine Leistungshalbleiterschaltung
EP4113910B1 (de) 2021-06-30 2024-07-24 Siemens Aktiengesellschaft Vorrichtung zur galvanischen trennung zumindest eines an ein 2-draht-ethernet-bussystem anschliessbaren geräts und switch zum anschluss von feldgeräten

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1087695A (en) 1976-06-21 1980-10-14 David A. Fox Multi-mode control logic circuit for solid state relays
JPH0680748B2 (ja) * 1986-03-31 1994-10-12 株式会社東芝 樹脂封止型半導体装置
JPH05122035A (ja) * 1991-05-10 1993-05-18 Fuji Electric Co Ltd 駆動電源内蔵型半導体装置
JP3571842B2 (ja) * 1995-04-11 2004-09-29 株式会社東芝 半導体装置の駆動方法及び半導体装置
JP5714455B2 (ja) * 2011-08-31 2015-05-07 ルネサスエレクトロニクス株式会社 半導体集積回路
JP5753487B2 (ja) * 2011-12-28 2015-07-22 株式会社 日立パワーデバイス 通信システム、半導体駆動装置及び電力変換装置
JP6048052B2 (ja) * 2012-10-11 2016-12-21 富士電機株式会社 信号伝送装置およびスイッチング電源装置
US9660639B2 (en) * 2012-12-21 2017-05-23 Gan Systems Inc. Distributed driver circuitry integrated with GaN power transistors
US9692408B2 (en) * 2012-12-21 2017-06-27 Gan Systems Inc. Devices and systems comprising drivers for power conversion circuits
DE102016207259A1 (de) * 2015-10-13 2017-04-13 Conti Temic Microelectronic Gmbh Verfahren und Schaltungsanordnung zum Betreiben mindestens eines Halbleiterschalters, Verfahren und Stromrichter zum Betreiben einer elektrischen Maschine
DE102015013932A1 (de) 2015-10-28 2017-05-04 Hamburg Innovation Gmbh Autarkes Steuermodul zum Modulieren einer Hochspannung
US10644495B2 (en) * 2017-08-29 2020-05-05 Texas Instruments Incorporated Galvanic isolation for relay device
CN207853868U (zh) * 2017-12-12 2018-09-11 无锡豪帮高科股份有限公司 一种过零驱动的光耦继电器

Also Published As

Publication number Publication date
JP2022525772A (ja) 2022-05-19
TW202044922A (zh) 2020-12-01
DE102019107506A1 (de) 2020-10-01
WO2020193488A1 (de) 2020-10-01
US20220190824A1 (en) 2022-06-16
EP3935738A1 (de) 2022-01-12
CN113875157A (zh) 2021-12-31
US11496132B2 (en) 2022-11-08

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PA0105 International application

Patent event date: 20211018

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20240520

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20240801

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D