JPWO2020137826A1 - ゲート駆動回路およびそれを用いたスイッチング装置 - Google Patents

ゲート駆動回路およびそれを用いたスイッチング装置 Download PDF

Info

Publication number
JPWO2020137826A1
JPWO2020137826A1 JP2020563177A JP2020563177A JPWO2020137826A1 JP WO2020137826 A1 JPWO2020137826 A1 JP WO2020137826A1 JP 2020563177 A JP2020563177 A JP 2020563177A JP 2020563177 A JP2020563177 A JP 2020563177A JP WO2020137826 A1 JPWO2020137826 A1 JP WO2020137826A1
Authority
JP
Japan
Prior art keywords
gate drive
power signal
drive circuit
circuit
terminal
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.)
Pending
Application number
JP2020563177A
Other languages
English (en)
Japanese (ja)
Inventor
真悟 榎本
秀一 永井
康史 河井
昇 根来
修 田畑
成伯 崔
雄太 永冨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of JPWO2020137826A1 publication Critical patent/JPWO2020137826A1/ja
Pending legal-status Critical Current

Links

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • 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
    • H03K17/691—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 using transformer coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
JP2020563177A 2018-12-28 2019-12-19 ゲート駆動回路およびそれを用いたスイッチング装置 Pending JPWO2020137826A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018247949 2018-12-28
JP2018247949 2018-12-28
PCT/JP2019/049901 WO2020137826A1 (fr) 2018-12-28 2019-12-19 Circuit d'entraînement de grille et dispositif de commutation utilisant ce dernier

Publications (1)

Publication Number Publication Date
JPWO2020137826A1 true JPWO2020137826A1 (ja) 2021-11-25

Family

ID=71126213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020563177A Pending JPWO2020137826A1 (ja) 2018-12-28 2019-12-19 ゲート駆動回路およびそれを用いたスイッチング装置

Country Status (2)

Country Link
JP (1) JPWO2020137826A1 (fr)
WO (1) WO2020137826A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024100787A1 (fr) * 2022-11-09 2024-05-16 日本電信電話株式会社 Émetteur-récepteur de communication sans fil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533167B1 (fr) * 1969-11-20 1978-02-03
WO2015025451A1 (fr) * 2013-08-23 2015-02-26 パナソニックＩｐマネジメント株式会社 Circuit de commande de grille
WO2015029363A1 (fr) * 2013-08-27 2015-03-05 パナソニックＩｐマネジメント株式会社 Circuit d'attaque de grille
US9634655B2 (en) * 2015-02-24 2017-04-25 Panasonic Corporation Drive device having first and second switching devices with different gate widths

Also Published As

Publication number Publication date
WO2020137826A1 (fr) 2020-07-02

Similar Documents

Publication Publication Date Title
JP5261119B2 (ja) 高周波スイッチ
US8289085B2 (en) Amplifier circuit
US8421552B2 (en) High-frequency switch
JP5861056B2 (ja) ゲート駆動回路
CN103563165B (zh) 高频开关
JP5426434B2 (ja) 送受信モジュール
JPWO2020137826A1 (ja) ゲート駆動回路およびそれを用いたスイッチング装置
JP2010521830A (ja) Ｒｆスイッチ及びｒｆスイッチを備える装置
US20160254792A1 (en) A doherty amplifier with additional delay element
CN108092677B (zh) 一种发射组件
EP3605725A1 (fr) Coupleur à résonance électromagnétique et circuit d'attaque de grille l'utilisant, et dispositif de transmission de signal
JP5481461B2 (ja) スイッチ
CN113872584A (zh) 开关电路、电路板组件及电子设备
EP1492245B1 (fr) Commutateur d'émission-réception
JP4805191B2 (ja) リミッタ回路
JP2011211589A (ja) 高周波スイッチ回路
JP4213706B2 (ja) 高周波スイッチ回路
JP2015092657A (ja) 通信装置
US9438130B2 (en) Semiconductor device, switching system, and matrix converter
JP3288227B2 (ja) アンテナ共用回路
JPS60240219A (ja) 無線送信機の電力制御方法および回路
KR100695969B1 (ko) Rf 스위치 및 rf 스위치를 구비하는 장치
US11489240B2 (en) High-frequency switch circuit and front-end circuit including same
JPH09270601A (ja) 送受信切替回路
TW202316803A (zh) 開關裝置