KR860005371U - Magnetic flux elimination circuit of switching mode power supply - Google Patents

Magnetic flux elimination circuit of switching mode power supply

Info

Publication number
KR860005371U
KR860005371U KR2019840010588U KR840010588U KR860005371U KR 860005371 U KR860005371 U KR 860005371U KR 2019840010588 U KR2019840010588 U KR 2019840010588U KR 840010588 U KR840010588 U KR 840010588U KR 860005371 U KR860005371 U KR 860005371U
Authority
KR
South Korea
Prior art keywords
power supply
magnetic flux
mode power
switching mode
elimination circuit
Prior art date
Application number
KR2019840010588U
Other languages
Korean (ko)
Other versions
KR860003611Y1 (en
Inventor
이창흠
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019840010588U priority Critical patent/KR860003611Y1/en
Publication of KR860005371U publication Critical patent/KR860005371U/en
Application granted granted Critical
Publication of KR860003611Y1 publication Critical patent/KR860003611Y1/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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • 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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
KR2019840010588U 1984-10-25 1984-10-25 Power circuit KR860003611Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840010588U KR860003611Y1 (en) 1984-10-25 1984-10-25 Power circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840010588U KR860003611Y1 (en) 1984-10-25 1984-10-25 Power circuit

Publications (2)

Publication Number Publication Date
KR860005371U true KR860005371U (en) 1986-06-11
KR860003611Y1 KR860003611Y1 (en) 1986-12-15

Family

ID=70161829

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840010588U KR860003611Y1 (en) 1984-10-25 1984-10-25 Power circuit

Country Status (1)

Country Link
KR (1) KR860003611Y1 (en)

Also Published As

Publication number Publication date
KR860003611Y1 (en) 1986-12-15

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Payment date: 19971125

Year of fee payment: 12

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