JPH0571968B2 - - Google Patents

Info

Publication number
JPH0571968B2
JPH0571968B2 JP10354384A JP10354384A JPH0571968B2 JP H0571968 B2 JPH0571968 B2 JP H0571968B2 JP 10354384 A JP10354384 A JP 10354384A JP 10354384 A JP10354384 A JP 10354384A JP H0571968 B2 JPH0571968 B2 JP H0571968B2
Authority
JP
Japan
Prior art keywords
voltage
transistor
electrode
pass transistor
base
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
JP10354384A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59225416A (ja
Inventor
Etsuchi Asaaton Jeemusu
Sutanojeuiku Shirubo
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of JPS59225416A publication Critical patent/JPS59225416A/ja
Publication of JPH0571968B2 publication Critical patent/JPH0571968B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic 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
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • G05F1/569—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
    • G05F1/571—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overvoltage detector
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic 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
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/59—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices including plural semiconductor devices as final control devices for a single load
    • G05F1/595—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices including plural semiconductor devices as final control devices for a single load semiconductor devices connected in series
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Power Engineering (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)
  • Electronic Switches (AREA)
JP10354384A 1983-05-26 1984-05-22 集積回路電圧レギユレ−タ Granted JPS59225416A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49834383A 1983-05-26 1983-05-26
US498343 1990-03-23

Publications (2)

Publication Number Publication Date
JPS59225416A JPS59225416A (ja) 1984-12-18
JPH0571968B2 true JPH0571968B2 (de) 1993-10-08

Family

ID=23980681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10354384A Granted JPS59225416A (ja) 1983-05-26 1984-05-22 集積回路電圧レギユレ−タ

Country Status (3)

Country Link
JP (1) JPS59225416A (de)
DE (1) DE3419010A1 (de)
NL (1) NL192891C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6251416U (de) * 1985-09-13 1987-03-31
IT1227731B (it) * 1988-12-28 1991-05-06 Sgs Thomson Microelectronics Stabilizzatore di tensione a bassissima caduta di tensione, atto a sopportare transitori di tensione elevata

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291019B (de) * 1963-11-23 1969-03-20 Fernseh Gmbh Transistorschutzschaltung
US3428820A (en) * 1966-05-19 1969-02-18 Motorola Inc Electroresponsive controls
US4029974A (en) * 1975-03-21 1977-06-14 Analog Devices, Inc. Apparatus for generating a current varying with temperature
US4319179A (en) * 1980-08-25 1982-03-09 Motorola, Inc. Voltage regulator circuitry having low quiescent current drain and high line voltage withstanding capability

Also Published As

Publication number Publication date
NL8401648A (nl) 1984-12-17
DE3419010C2 (de) 1989-04-06
NL192891C (nl) 1998-04-02
JPS59225416A (ja) 1984-12-18
DE3419010A1 (de) 1984-11-29
NL192891B (nl) 1997-12-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term