KR930003720U - Switching mode power supply (SMPS) circuit - Google Patents

Switching mode power supply (SMPS) circuit

Info

Publication number
KR930003720U
KR930003720U KR2019910011508U KR910011508U KR930003720U KR 930003720 U KR930003720 U KR 930003720U KR 2019910011508 U KR2019910011508 U KR 2019910011508U KR 910011508 U KR910011508 U KR 910011508U KR 930003720 U KR930003720 U KR 930003720U
Authority
KR
South Korea
Prior art keywords
smps
circuit
power supply
mode power
switching mode
Prior art date
Application number
KR2019910011508U
Other languages
Korean (ko)
Other versions
KR0114417Y1 (en
Inventor
이병인
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 KR2019910011508U priority Critical patent/KR0114417Y1/en
Publication of KR930003720U publication Critical patent/KR930003720U/en
Application granted granted Critical
Publication of KR0114417Y1 publication Critical patent/KR0114417Y1/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
    • 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
    • H02M3/33538—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 of the forward type
    • 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
    • H02M1/0048—Circuits or arrangements for reducing losses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
KR2019910011508U 1991-07-23 1991-07-23 Switching mode fower supply circuit KR0114417Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910011508U KR0114417Y1 (en) 1991-07-23 1991-07-23 Switching mode fower supply circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910011508U KR0114417Y1 (en) 1991-07-23 1991-07-23 Switching mode fower supply circuit

Publications (2)

Publication Number Publication Date
KR930003720U true KR930003720U (en) 1993-02-26
KR0114417Y1 KR0114417Y1 (en) 1998-04-18

Family

ID=19316888

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910011508U KR0114417Y1 (en) 1991-07-23 1991-07-23 Switching mode fower supply circuit

Country Status (1)

Country Link
KR (1) KR0114417Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116760286A (en) * 2023-08-21 2023-09-15 深圳市力生美半导体股份有限公司 Switching power supply driving circuit and switching power supply

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116760286A (en) * 2023-08-21 2023-09-15 深圳市力生美半导体股份有限公司 Switching power supply driving circuit and switching power supply
CN116760286B (en) * 2023-08-21 2024-02-02 深圳市力生美半导体股份有限公司 Switching power supply driving circuit and switching power supply

Also Published As

Publication number Publication date
KR0114417Y1 (en) 1998-04-18

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