CA982656A - Transistor circuit with slow voltage rise and fast voltage fall characteristic - Google Patents

Transistor circuit with slow voltage rise and fast voltage fall characteristic

Info

Publication number
CA982656A
CA982656A CA152,436A CA152436A CA982656A CA 982656 A CA982656 A CA 982656A CA 152436 A CA152436 A CA 152436A CA 982656 A CA982656 A CA 982656A
Authority
CA
Canada
Prior art keywords
transistor circuit
voltage
slow
fast
fall characteristic
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
Application number
CA152,436A
Other versions
CA152436S (en
Inventor
Mitsuo Ohsawa
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.)
Sony Corp
Original Assignee
Sony 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
Priority to JP46074840A priority Critical patent/JPS4841243A/ja
Priority to JP46074841A priority patent/JPS4840355A/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA982656A publication Critical patent/CA982656A/en
Application status is Expired legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3083Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type
    • H03F3/3086Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal
    • H03F3/3091Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal comprising two complementary transistors for phase-splitting
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10Regulating voltage or current
    • G05F1/46Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/468Regulating voltage or current wherein the variable actually regulated by the final control device is dc characterised by reference voltage circuitry, e.g. soft start, remote shutdown
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/305Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in case of switching on or off of a power supply
CA152,436A 1971-09-25 1972-09-25 Transistor circuit with slow voltage rise and fast voltage fall characteristic Expired CA982656A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP46074840A JPS4841243A (en) 1971-09-25 1971-09-25
JP46074841A JPS4840355A (en) 1971-09-25 1971-09-25

Publications (1)

Publication Number Publication Date
CA982656A true CA982656A (en) 1976-01-27

Family

ID=26416018

Family Applications (1)

Application Number Title Priority Date Filing Date
CA152,436A Expired CA982656A (en) 1971-09-25 1972-09-25 Transistor circuit with slow voltage rise and fast voltage fall characteristic

Country Status (3)

Country Link
US (1) US3832627A (en)
CA (1) CA982656A (en)
GB (1) GB1405445A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442447U (en) * 1977-08-29 1979-03-22
GB8503339D0 (en) * 1985-02-08 1985-03-13 Davy P G Electronic control equipment
JP2585249B2 (en) * 1987-03-06 1997-02-26 東芝エー・ブイ・イー 株式会社 Shiyotsuku sound prevention circuit of audio amplifier
US4829230A (en) * 1987-12-18 1989-05-09 Miles Inc. Motor control circuit for accurate speed control with capacitor leakage compensation
EP0325147B1 (en) * 1988-01-18 1992-09-02 Siemens Aktiengesellschaft Circuit arrangement for a voltage-controlled constant voltage source with an input side rc network
US4937470A (en) * 1988-05-23 1990-06-26 Zeiler Kenneth T Driver circuit for power transistors
GB2238192B (en) * 1989-11-13 1994-03-30 Richard John Walters An electronic switch arrangement
US5243232A (en) * 1991-07-31 1993-09-07 Allen-Bradley Company, Inc. Start-up pulse suppression circuit for industrial controller output
KR940007852A (en) * 1992-09-16 1994-04-28 윤종용 CD-ROM system, the digital noise from the sound cancellation circuit
US5436588A (en) * 1993-12-17 1995-07-25 National Semiconductor Corp. Click/pop free bias circuit
WO2013120101A1 (en) 2012-02-10 2013-08-15 Transtector Systems, Inc. Reduced let through voltage transient protection or suppression circuit
KR20140123945A (en) * 2012-02-10 2014-10-23 트랜스텍터 시스템스, 인크. Transient control technology circuit
US9048662B2 (en) 2012-03-19 2015-06-02 Transtector Systems, Inc. DC power surge protector
US9190837B2 (en) 2012-05-03 2015-11-17 Transtector Systems, Inc. Rigid flex electromagnetic pulse protection device
US9124093B2 (en) 2012-09-21 2015-09-01 Transtector Systems, Inc. Rail surge voltage protector with fail disconnect
US10129993B2 (en) 2015-06-09 2018-11-13 Transtector Systems, Inc. Sealed enclosure for protecting electronics
US10356928B2 (en) 2015-07-24 2019-07-16 Transtector Systems, Inc. Modular protection cabinet with flexible backplane
US9924609B2 (en) 2015-07-24 2018-03-20 Transtector Systems, Inc. Modular protection cabinet with flexible backplane
US10193335B2 (en) 2015-10-27 2019-01-29 Transtector Systems, Inc. Radio frequency surge protector with matched piston-cylinder cavity shape
US9991697B1 (en) 2016-12-06 2018-06-05 Transtector Systems, Inc. Fail open or fail short surge protector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995697A (en) * 1957-02-18 1961-08-08 Bell Telephone Labor Inc Transistor filter
US3099790A (en) * 1958-03-31 1963-07-30 Rca Corp Voltage regulators
US3026469A (en) * 1959-11-13 1962-03-20 Avco Corp Voltage regulator and overload protection system
US3189751A (en) * 1960-04-01 1965-06-15 Cons Electronics Ind Timing circuit
FR149642A (en) * 1965-10-12

Also Published As

Publication number Publication date
GB1405445A (en) 1975-09-10
US3832627A (en) 1974-08-27
CA982656A1 (en)

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