JPS63308409A - ソフトスタート固体スイッチ - Google Patents

ソフトスタート固体スイッチ

Info

Publication number
JPS63308409A
JPS63308409A JP7667688A JP7667688A JPS63308409A JP S63308409 A JPS63308409 A JP S63308409A JP 7667688 A JP7667688 A JP 7667688A JP 7667688 A JP7667688 A JP 7667688A JP S63308409 A JPS63308409 A JP S63308409A
Authority
JP
Japan
Prior art keywords
terminal
coupled
load
transistor
control 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
JP7667688A
Other languages
English (en)
Japanese (ja)
Inventor
ピーター・ジョン・カールソン
ロバート・ジョージ・ホッジンス
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from GB878707636A external-priority patent/GB8707636D0/en
Priority claimed from US07/163,534 external-priority patent/US5015921A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of JPS63308409A publication Critical patent/JPS63308409A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/02—Switching on, e.g. with predetermined rate of increase of lighting current

Landscapes

  • Electronic Switches (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Dc-Dc Converters (AREA)
JP7667688A 1987-03-31 1988-03-31 ソフトスタート固体スイッチ Pending JPS63308409A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB878707636A GB8707636D0 (en) 1987-03-31 1987-03-31 Switch
GB8707636 1987-03-31
US163,534 1988-03-17
US07/163,534 US5015921A (en) 1988-03-17 1988-03-17 Soft start solid state switch

Publications (1)

Publication Number Publication Date
JPS63308409A true JPS63308409A (ja) 1988-12-15

Family

ID=26292081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7667688A Pending JPS63308409A (ja) 1987-03-31 1988-03-31 ソフトスタート固体スイッチ

Country Status (3)

Country Link
EP (1) EP0285417A3 (fr)
JP (1) JPS63308409A (fr)
CA (1) CA1314070C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839761A1 (de) * 1988-11-25 1990-05-31 Telefunken Electronic Gmbh Schaltung zur steuerung des betriebs einer gluehlampe
US4987348A (en) * 1989-12-15 1991-01-22 North American Philips Corporation Bilevel current limiter
GB2283586A (en) * 1993-10-26 1995-05-10 Brenda Olliver A battery and lamp economising circuit for hazard warning devices
FI991042A7 (fi) 1999-05-06 2001-02-14 Iws Int Oy Ohjauspiiri jännite- ja virtapiikin poistamiseksi
CN101606435B (zh) 2007-02-13 2011-04-13 奥斯兰姆有限公司 用于驱动至少一个发光二极管的发光二极管模块和方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390812A (en) * 1981-06-25 1983-06-28 Seidler Robert L Regulator and switching circuit for flasher units
US4570108A (en) * 1982-07-06 1986-02-11 Stroede Aake Protection device for electrical incandescent lamps

Also Published As

Publication number Publication date
EP0285417A3 (fr) 1989-03-01
CA1314070C (fr) 1993-03-02
EP0285417A2 (fr) 1988-10-05

Similar Documents

Publication Publication Date Title
US5015921A (en) Soft start solid state switch
JP3425151B2 (ja) 能動スイッチおよび能動制御回路を有するブリッジ整流回路
KR20060050145A (ko) 과전류 보호 회로
US20040169973A1 (en) Driver circuit connected to a switched capacitor and method of operating same
JP2000312143A (ja) スイッチング・デバイス
US6373296B1 (en) Circuit configuration for driving a semiconductor switch
CN109314386A (zh) 供电控制装置
KR20240108427A (ko) 로우 게이트 산화물 트랜지스터들을 사용하는 와이드 전압 게이트 드라이버
JPH07105706B2 (ja) 電流切換え式ドライバ回路
JP2002290223A (ja) 負荷駆動装置
JP2003283314A (ja) 過電流検出機能付き負荷駆動回路
JPH03256407A (ja) 制御回路
JP4263685B2 (ja) 保護回路
CN100553131C (zh) 过电流检测装置
JPS63308409A (ja) ソフトスタート固体スイッチ
US20030231033A1 (en) Driver circuit connected to a switched capacitor and method of operating same
US6891708B2 (en) Reduced current and power consumption structure of drive circuit
US20050151522A1 (en) Constant-voltage power supply circuit
JP7750704B2 (ja) 過電流保護回路、半導体装置、電子機器、車両
JP2000308250A (ja) 電源供給制御装置および電源供給制御方法
JP2017073584A (ja) 入力回路
JP4569040B2 (ja) 電気負荷の駆動装置
JP4258078B2 (ja) 負荷制御装置
JPH10135804A (ja) 電界効果により制御される半導体デバイス用駆動回路装置
JP2000236621A (ja) 電源供給制御回路