KR900013593U - DC-TO-DC voltage conversion circuit with multiple outputs - Google Patents

DC-TO-DC voltage conversion circuit with multiple outputs

Info

Publication number
KR900013593U
KR900013593U KR2019880022408U KR880022408U KR900013593U KR 900013593 U KR900013593 U KR 900013593U KR 2019880022408 U KR2019880022408 U KR 2019880022408U KR 880022408 U KR880022408 U KR 880022408U KR 900013593 U KR900013593 U KR 900013593U
Authority
KR
South Korea
Prior art keywords
conversion circuit
voltage conversion
multiple outputs
outputs
voltage
Prior art date
Application number
KR2019880022408U
Other languages
Korean (ko)
Other versions
KR940002616Y1 (en
Inventor
백준엽
Original Assignee
삼성전기 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 삼성전기 주식회사 filed Critical 삼성전기 주식회사
Priority to KR2019880022408U priority Critical patent/KR940002616Y1/en
Publication of KR900013593U publication Critical patent/KR900013593U/en
Application granted granted Critical
Publication of KR940002616Y1 publication Critical patent/KR940002616Y1/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)
  • Amplifiers (AREA)
KR2019880022408U 1988-12-31 1988-12-31 Dc-to-dc power supply KR940002616Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880022408U KR940002616Y1 (en) 1988-12-31 1988-12-31 Dc-to-dc power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880022408U KR940002616Y1 (en) 1988-12-31 1988-12-31 Dc-to-dc power supply

Publications (2)

Publication Number Publication Date
KR900013593U true KR900013593U (en) 1990-07-05
KR940002616Y1 KR940002616Y1 (en) 1994-04-21

Family

ID=19282868

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880022408U KR940002616Y1 (en) 1988-12-31 1988-12-31 Dc-to-dc power supply

Country Status (1)

Country Link
KR (1) KR940002616Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100316100B1 (en) * 1997-06-26 2002-11-13 삼성전기주식회사 Power supply for varying output voltage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100316100B1 (en) * 1997-06-26 2002-11-13 삼성전기주식회사 Power supply for varying output voltage

Also Published As

Publication number Publication date
KR940002616Y1 (en) 1994-04-21

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