KR890011838U - Stabilized power circuit - Google Patents

Stabilized power circuit

Info

Publication number
KR890011838U
KR890011838U KR2019870021244U KR870021244U KR890011838U KR 890011838 U KR890011838 U KR 890011838U KR 2019870021244 U KR2019870021244 U KR 2019870021244U KR 870021244 U KR870021244 U KR 870021244U KR 890011838 U KR890011838 U KR 890011838U
Authority
KR
South Korea
Prior art keywords
power circuit
stabilized power
stabilized
circuit
power
Prior art date
Application number
KR2019870021244U
Other languages
Korean (ko)
Other versions
KR900001907Y1 (en
Inventor
이태현
Original Assignee
주식회사금성사
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 주식회사금성사 filed Critical 주식회사금성사
Priority to KR2019870021244U priority Critical patent/KR900001907Y1/en
Publication of KR890011838U publication Critical patent/KR890011838U/en
Application granted granted Critical
Publication of KR900001907Y1 publication Critical patent/KR900001907Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0045—Converters combining the concepts of switch-mode regulation and linear regulation, e.g. linear pre-regulator to switching converter, linear and switching converter in parallel, same converter or same transistor operating either in linear or switching mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Television Receiver Circuits (AREA)
KR2019870021244U 1987-11-30 1987-11-30 Regulating power source KR900001907Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870021244U KR900001907Y1 (en) 1987-11-30 1987-11-30 Regulating power source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870021244U KR900001907Y1 (en) 1987-11-30 1987-11-30 Regulating power source

Publications (2)

Publication Number Publication Date
KR890011838U true KR890011838U (en) 1989-07-15
KR900001907Y1 KR900001907Y1 (en) 1990-03-10

Family

ID=19270035

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870021244U KR900001907Y1 (en) 1987-11-30 1987-11-30 Regulating power source

Country Status (1)

Country Link
KR (1) KR900001907Y1 (en)

Also Published As

Publication number Publication date
KR900001907Y1 (en) 1990-03-10

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