JPH0479171B2 - - Google Patents

Info

Publication number
JPH0479171B2
JPH0479171B2 JP62201305A JP20130587A JPH0479171B2 JP H0479171 B2 JPH0479171 B2 JP H0479171B2 JP 62201305 A JP62201305 A JP 62201305A JP 20130587 A JP20130587 A JP 20130587A JP H0479171 B2 JPH0479171 B2 JP H0479171B2
Authority
JP
Japan
Prior art keywords
transistor
output
circuit
terminal
power supply
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 - Lifetime
Application number
JP62201305A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6444610A (en
Inventor
Ken Matsumura
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP62201305A priority Critical patent/JPS6444610A/ja
Priority to US07/215,857 priority patent/US4827158A/en
Priority to KR1019880010220A priority patent/KR960005376B1/ko
Publication of JPS6444610A publication Critical patent/JPS6444610A/ja
Publication of JPH0479171B2 publication Critical patent/JPH0479171B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H03F3/213—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only in integrated circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current
    • 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
    • H03K17/60—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 bipolar transistors
    • H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
    • H03K17/665—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only
    • H03K17/666—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only the output circuit comprising more than one controlled bipolar transistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Electronic Switches (AREA)
JP62201305A 1987-08-12 1987-08-12 Output circuit Granted JPS6444610A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP62201305A JPS6444610A (en) 1987-08-12 1987-08-12 Output circuit
US07/215,857 US4827158A (en) 1987-08-12 1988-07-06 Output circuit used in an output stage where large current and large output amplitude are required
KR1019880010220A KR960005376B1 (ko) 1987-08-12 1988-08-11 출력회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62201305A JPS6444610A (en) 1987-08-12 1987-08-12 Output circuit

Publications (2)

Publication Number Publication Date
JPS6444610A JPS6444610A (en) 1989-02-17
JPH0479171B2 true JPH0479171B2 (en, 2012) 1992-12-15

Family

ID=16438798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62201305A Granted JPS6444610A (en) 1987-08-12 1987-08-12 Output circuit

Country Status (3)

Country Link
US (1) US4827158A (en, 2012)
JP (1) JPS6444610A (en, 2012)
KR (1) KR960005376B1 (en, 2012)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1228842B (it) * 1989-02-21 1991-07-05 Sgs Thomson Microelectronics Circuito per la regolazione della corrente di base di un dispositivo di potenza a semiconduttore.
JPH04103218A (ja) * 1990-08-22 1992-04-06 Nec Corp エミッタフォロア出力回路
JP2586723B2 (ja) * 1990-10-12 1997-03-05 日本電気株式会社 センスアンプ
EP0606160A1 (en) * 1993-01-08 1994-07-13 National Semiconductor Corporation Protection circuit used for deactivating a transistor during a short circuit having an inductive component
GB9302214D0 (en) * 1993-02-04 1993-03-24 Texas Instruments Ltd Differential bus drivers
US5491437A (en) * 1994-12-01 1996-02-13 Texas Instruments Incorporated Amplifier circuit and method
US8729925B2 (en) 2012-06-18 2014-05-20 Silicon Laboratories Inc. Configurable buffer for an integrated circuit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4591741A (en) * 1984-03-05 1986-05-27 Texas Instruments Incorporated Drive circuit for output pull-down transistor
US4684831A (en) * 1984-08-21 1987-08-04 Applied Micro Circuits Corporation Level shift circuit for interfacing between two different voltage levels using a current mirror circuit
US4754158A (en) * 1985-05-28 1988-06-28 Texas Instruments Incorporated Dual threshold sensitive transistor turn-off circuit
US4721867A (en) * 1986-04-16 1988-01-26 Cherry Semiconductor Corporation High speed logic gate with simulated open collector output
US5484121A (en) * 1993-11-12 1996-01-16 Padawer; Jacques Icing detector for aircraft surfaces
FR2768122B1 (fr) * 1997-09-09 1999-11-19 Sextant Avionique Dispositif optique de detection de conditions givrantes sur aeronef
CA2452623A1 (en) * 2001-06-29 2003-01-09 Rosemount Aerospace Inc. Supercooled large droplet ice detector
US6819265B2 (en) * 2002-08-22 2004-11-16 Rosemount Aerospace Inc. Advanced warning ice detection system for aircraft
US7175136B2 (en) * 2003-04-16 2007-02-13 The Boeing Company Method and apparatus for detecting conditions conducive to ice formation
EP1633626B1 (en) * 2003-06-13 2007-11-14 Aerospace Composite Technologies Ltd Ice detection apparatus and method
JP4620002B2 (ja) * 2006-07-07 2011-01-26 川崎重工業株式会社 液滴衝突センサ装置および防除氷装置
EP2117926B1 (en) * 2007-01-10 2018-12-26 Sikorsky Aircraft Corporation Ice rate meter with virtual aspiration
US7439877B1 (en) * 2007-05-18 2008-10-21 Philip Onni Jarvinen Total impedance and complex dielectric property ice detection system
US8144325B2 (en) * 2009-07-23 2012-03-27 Rosemount Aerospace, Inc. In-flight multiple field of view detector for supercooled airborne water droplets
EP2325083B1 (en) * 2009-11-24 2012-02-08 AGUSTAWESTLAND S.p.A. Aircraft with an ice detecting device

Also Published As

Publication number Publication date
KR960005376B1 (ko) 1996-04-24
US4827158A (en) 1989-05-02
KR890004487A (ko) 1989-04-22
JPS6444610A (en) 1989-02-17

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees