GB2288090B - Built-in drive power-source semiconductor device - Google Patents

Built-in drive power-source semiconductor device

Info

Publication number
GB2288090B
GB2288090B GB9422122A GB9422122A GB2288090B GB 2288090 B GB2288090 B GB 2288090B GB 9422122 A GB9422122 A GB 9422122A GB 9422122 A GB9422122 A GB 9422122A GB 2288090 B GB2288090 B GB 2288090B
Authority
GB
United Kingdom
Prior art keywords
built
semiconductor device
drive power
source semiconductor
source
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
GB9422122A
Other versions
GB9422122D0 (en
GB2288090A (en
Inventor
Naoki Kumagai
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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
Priority claimed from JP3346632A external-priority patent/JPH05122035A/en
Application filed by Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority claimed from GB9209923A external-priority patent/GB2257583B/en
Publication of GB9422122D0 publication Critical patent/GB9422122D0/en
Publication of GB2288090A publication Critical patent/GB2288090A/en
Application granted granted Critical
Publication of GB2288090B publication Critical patent/GB2288090B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/0406—Modifications for accelerating switching in composite switches
    • 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
    • H03K17/785—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 controlling field-effect transistor switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
GB9422122A 1991-05-10 1992-05-08 Built-in drive power-source semiconductor device Expired - Fee Related GB2288090B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10528791 1991-05-10
JP3346632A JPH05122035A (en) 1991-05-10 1991-12-27 Semiconductor device with built-in driving power source
GB9209923A GB2257583B (en) 1991-05-10 1992-05-08 Built-in drive power-source semiconductor device

Publications (3)

Publication Number Publication Date
GB9422122D0 GB9422122D0 (en) 1995-01-04
GB2288090A GB2288090A (en) 1995-10-04
GB2288090B true GB2288090B (en) 1995-12-20

Family

ID=27266171

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9422122A Expired - Fee Related GB2288090B (en) 1991-05-10 1992-05-08 Built-in drive power-source semiconductor device
GB9422123A Expired - Fee Related GB2288091B (en) 1991-05-10 1992-05-08 Buit-in drive power-source semiconductor device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9422123A Expired - Fee Related GB2288091B (en) 1991-05-10 1992-05-08 Buit-in drive power-source semiconductor device

Country Status (1)

Country Link
GB (2) GB2288090B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19728283A1 (en) * 1997-07-02 1999-01-07 Siemens Ag Control circuit for a controllable semiconductor component
US6169431B1 (en) 1998-06-02 2001-01-02 Infineon Technologies Ag Drive circuit for a controllable semiconductor component
US6806457B2 (en) * 2001-09-28 2004-10-19 Tai-Her Yang Transistor photoelectric conversion drive circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2049329A (en) * 1979-05-14 1980-12-17 Honeywell Inc Electrical load control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE369257B (en) * 1972-12-08 1974-08-12 Asea Ab

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2049329A (en) * 1979-05-14 1980-12-17 Honeywell Inc Electrical load control system

Also Published As

Publication number Publication date
GB9422123D0 (en) 1995-01-04
GB9422122D0 (en) 1995-01-04
GB2288091A (en) 1995-10-04
GB2288091B (en) 1995-12-20
GB2288090A (en) 1995-10-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020508