KR860005370U - Constant voltage circuit - Google Patents

Constant voltage circuit

Info

Publication number
KR860005370U
KR860005370U KR2019840010351U KR840010351U KR860005370U KR 860005370 U KR860005370 U KR 860005370U KR 2019840010351 U KR2019840010351 U KR 2019840010351U KR 840010351 U KR840010351 U KR 840010351U KR 860005370 U KR860005370 U KR 860005370U
Authority
KR
South Korea
Prior art keywords
constant voltage
voltage circuit
circuit
constant
voltage
Prior art date
Application number
KR2019840010351U
Other languages
Korean (ko)
Other versions
KR870001387Y1 (en
Inventor
박범철
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019840010351U priority Critical patent/KR870001387Y1/en
Publication of KR860005370U publication Critical patent/KR860005370U/en
Application granted granted Critical
Publication of KR870001387Y1 publication Critical patent/KR870001387Y1/en

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
    • G05F3/205—Substrate bias-voltage generators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
KR2019840010351U 1984-10-20 1984-10-20 Power circuit KR870001387Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840010351U KR870001387Y1 (en) 1984-10-20 1984-10-20 Power circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840010351U KR870001387Y1 (en) 1984-10-20 1984-10-20 Power circuit

Publications (2)

Publication Number Publication Date
KR860005370U true KR860005370U (en) 1986-06-11
KR870001387Y1 KR870001387Y1 (en) 1987-04-08

Family

ID=70162626

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840010351U KR870001387Y1 (en) 1984-10-20 1984-10-20 Power circuit

Country Status (1)

Country Link
KR (1) KR870001387Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60141549D1 (en) * 2000-11-21 2010-04-22 Lg Electronics Inc Bolometric humidity sensor and cooker with it and method for stove control

Also Published As

Publication number Publication date
KR870001387Y1 (en) 1987-04-08

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