JP3748343B2 - スイッチング制御装置、スイッチング装置及び車両用電源供給装置 - Google Patents

スイッチング制御装置、スイッチング装置及び車両用電源供給装置 Download PDF

Info

Publication number
JP3748343B2
JP3748343B2 JP28823299A JP28823299A JP3748343B2 JP 3748343 B2 JP3748343 B2 JP 3748343B2 JP 28823299 A JP28823299 A JP 28823299A JP 28823299 A JP28823299 A JP 28823299A JP 3748343 B2 JP3748343 B2 JP 3748343B2
Authority
JP
Japan
Prior art keywords
voltage
terminal
load
power supply
drive voltage
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.)
Expired - Fee Related
Application number
JP28823299A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001109525A5 (https=
JP2001109525A (ja
Inventor
靖 中村
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.)
Yazaki Corp
Original Assignee
Yazaki 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 Yazaki Corp filed Critical Yazaki Corp
Priority to JP28823299A priority Critical patent/JP3748343B2/ja
Publication of JP2001109525A publication Critical patent/JP2001109525A/ja
Publication of JP2001109525A5 publication Critical patent/JP2001109525A5/ja
Application granted granted Critical
Publication of JP3748343B2 publication Critical patent/JP3748343B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Control Of Voltage And Current In General (AREA)
  • Power Conversion In General (AREA)
JP28823299A 1999-10-08 1999-10-08 スイッチング制御装置、スイッチング装置及び車両用電源供給装置 Expired - Fee Related JP3748343B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28823299A JP3748343B2 (ja) 1999-10-08 1999-10-08 スイッチング制御装置、スイッチング装置及び車両用電源供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28823299A JP3748343B2 (ja) 1999-10-08 1999-10-08 スイッチング制御装置、スイッチング装置及び車両用電源供給装置

Publications (3)

Publication Number Publication Date
JP2001109525A JP2001109525A (ja) 2001-04-20
JP2001109525A5 JP2001109525A5 (https=) 2004-07-22
JP3748343B2 true JP3748343B2 (ja) 2006-02-22

Family

ID=17727555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28823299A Expired - Fee Related JP3748343B2 (ja) 1999-10-08 1999-10-08 スイッチング制御装置、スイッチング装置及び車両用電源供給装置

Country Status (1)

Country Link
JP (1) JP3748343B2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP5754414B2 (ja) 2012-05-16 2015-07-29 株式会社デンソー 駆動対象スイッチング素子の駆動装置
JP6515901B2 (ja) * 2016-10-31 2019-05-22 京セラドキュメントソリューションズ株式会社 画像処理装置

Also Published As

Publication number Publication date
JP2001109525A (ja) 2001-04-20

Similar Documents

Publication Publication Date Title
US6617808B2 (en) Discharge-lamp lighting circuit
JP2004147391A (ja) 電源コントローラ
JP2006105603A (ja) 過電流検知方法および検知回路
JP7364429B2 (ja) スイッチ装置
US6936996B2 (en) Control apparatus for electrical generator of vehicle
JP2003274672A (ja) 半導体スイッチング装置
JP4263685B2 (ja) 保護回路
US20070008672A1 (en) Overcurrent detecting apparatus
JP3748343B2 (ja) スイッチング制御装置、スイッチング装置及び車両用電源供給装置
JP3678953B2 (ja) 半導体リレーシステムの過電流遮断検出装置
JP2005253154A (ja) 電源装置
JP3986041B2 (ja) 電源供給制御装置
JP7410346B2 (ja) スイッチ装置
JP3567107B2 (ja) 過電流時の回路遮断装置
KR19990082549A (ko) 열 보호 스위칭 트랜지스터를 포함하는 장치
JP3689280B2 (ja) 半導体リレーシステムの保護方法
JP2005102474A (ja) 異常電流検出装置
JPH0649113Y2 (ja) 車両用電源装置
JP2000312142A (ja) インテリジェントパワースイッチ装置
JP3839170B2 (ja) 電源回路
JPH11338556A (ja) 電源回路
KR100608215B1 (ko) 보호기능을 구비한 자동차용 공조 블로워모터 구동 제어장치
TWI866553B (zh) 電動車的電源系統及供電控制方法
JP2004032966A (ja) 半導体スイッチ装置
JP2006288049A (ja) 負荷制御回路、電流制御回路、及び、負荷制御システム

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20051108

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: 20051115

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7426

Effective date: 20051125

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20051125

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20051125

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081209

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091209

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101209

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101209

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111209

Year of fee payment: 6

LAPS Cancellation because of no payment of annual fees