JP5754399B2 - 半導体素子の駆動装置 - Google Patents

半導体素子の駆動装置 Download PDF

Info

Publication number
JP5754399B2
JP5754399B2 JP2012056038A JP2012056038A JP5754399B2 JP 5754399 B2 JP5754399 B2 JP 5754399B2 JP 2012056038 A JP2012056038 A JP 2012056038A JP 2012056038 A JP2012056038 A JP 2012056038A JP 5754399 B2 JP5754399 B2 JP 5754399B2
Authority
JP
Japan
Prior art keywords
signal
low
semiconductor element
circuit unit
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.)
Active
Application number
JP2012056038A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013191989A5 (enrdf_load_stackoverflow
JP2013191989A (ja
Inventor
洋 羽生
洋 羽生
山本 雅裕
雅裕 山本
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2012056038A priority Critical patent/JP5754399B2/ja
Publication of JP2013191989A publication Critical patent/JP2013191989A/ja
Publication of JP2013191989A5 publication Critical patent/JP2013191989A5/ja
Application granted granted Critical
Publication of JP5754399B2 publication Critical patent/JP5754399B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
JP2012056038A 2012-03-13 2012-03-13 半導体素子の駆動装置 Active JP5754399B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012056038A JP5754399B2 (ja) 2012-03-13 2012-03-13 半導体素子の駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012056038A JP5754399B2 (ja) 2012-03-13 2012-03-13 半導体素子の駆動装置

Publications (3)

Publication Number Publication Date
JP2013191989A JP2013191989A (ja) 2013-09-26
JP2013191989A5 JP2013191989A5 (enrdf_load_stackoverflow) 2014-09-18
JP5754399B2 true JP5754399B2 (ja) 2015-07-29

Family

ID=49391847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012056038A Active JP5754399B2 (ja) 2012-03-13 2012-03-13 半導体素子の駆動装置

Country Status (1)

Country Link
JP (1) JP5754399B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10673425B2 (en) 2018-04-26 2020-06-02 Fuji Electric Co., Ltd. Semiconductor device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7541477B2 (ja) * 2020-12-18 2024-08-28 株式会社Soken 回転電機の制御装置、プログラム、回転電機の制御方法
CN114039586B (zh) * 2021-10-27 2025-08-19 广东汇芯半导体有限公司 一种半导体电路的驱动电路
CN114039585A (zh) * 2021-10-29 2022-02-11 广东汇芯半导体有限公司 高压集成电路、半导体电路及其制备方法
CN114006347B (zh) * 2021-10-29 2023-09-08 广东汇芯半导体有限公司 一种半导体高压集成驱动芯片及电子设备
CN113922638B (zh) * 2021-11-18 2025-07-22 广东汇芯半导体有限公司 一种半导体驱动hvic

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7026801B2 (en) * 2003-09-15 2006-04-11 Texas Instruments Incorporated Guaranteed bootstrap hold-up circuit for buck high side switch
US7190208B2 (en) * 2004-04-08 2007-03-13 International Rectifier Corporation Self-oscillating full bridge driver IC
JP5473511B2 (ja) * 2009-09-18 2014-04-16 三菱電機株式会社 電力用半導体装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10673425B2 (en) 2018-04-26 2020-06-02 Fuji Electric Co., Ltd. Semiconductor device

Also Published As

Publication number Publication date
JP2013191989A (ja) 2013-09-26

Similar Documents

Publication Publication Date Title
JP5754399B2 (ja) 半導体素子の駆動装置
JP5304281B2 (ja) Dc−dcコンバータおよびスイッチング制御回路
KR101055340B1 (ko) 스위칭 레귤레이터 및 그 동작 제어 방법
US9587616B2 (en) Internal combustion engine ignition device
JP5282492B2 (ja) スイッチング素子駆動回路
JP2015104305A (ja) スイッチング電源装置および電子制御装置
TW201834397A (zh) 半導體裝置及功率轉換裝置
JP6468399B2 (ja) 半導体素子の駆動装置
US10243445B2 (en) Semiconductor device and control method thereof
JP7269359B2 (ja) 電子制御装置
JP2004228713A (ja) 電圧変換回路ならびにそれを備える半導体集積回路装置および携帯端末
JP2013238218A (ja) 電流制御機能および自己遮断機能を備えた半導体装置
JP2007300760A (ja) 昇圧回路および電気機器
JP6779182B2 (ja) 電源装置および電子制御装置
JP7348123B2 (ja) 電源制御装置
JP2011015461A (ja) 信号制御回路
US10008921B2 (en) Driving power generating circuit and a method for generating a driving power
JP6778324B2 (ja) 電力変換装置、故障検知回路、駆動回路
KR100550902B1 (ko) 온도 보상기능 갖는 삼각파 발진회로
JP2006222524A (ja) 発振回路
JP2010136522A (ja) スイッチング電源回路
JP6459917B2 (ja) 通電素子駆動装置
JP2018007307A (ja) 同期整流方式のスイッチングレギュレータ
CN107025874B (zh) 源极驱动器及其驱动方法
JP7593285B2 (ja) 集積回路

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140527

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140806

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150128

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150324

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150428

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150511

R150 Certificate of patent or registration of utility model

Ref document number: 5754399

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250