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KR870011410U - Switching regulator for constant current - Google Patents

Switching regulator for constant current

Info

Publication number
KR870011410U
KR870011410U KR2019850016589U KR850016589U KR870011410U KR 870011410 U KR870011410 U KR 870011410U KR 2019850016589 U KR2019850016589 U KR 2019850016589U KR 850016589 U KR850016589 U KR 850016589U KR 870011410 U KR870011410 U KR 870011410U
Authority
KR
South Korea
Prior art keywords
constant current
switching regulator
regulator
switching
constant
Prior art date
Application number
KR2019850016589U
Other languages
Korean (ko)
Other versions
KR890001725Y1 (en
Inventor
이경근
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 KR2019850016589U priority Critical patent/KR890001725Y1/en
Publication of KR870011410U publication Critical patent/KR870011410U/en
Application granted granted Critical
Publication of KR890001725Y1 publication Critical patent/KR890001725Y1/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
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
KR2019850016589U 1985-12-11 1985-12-11 Switching ragulator KR890001725Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850016589U KR890001725Y1 (en) 1985-12-11 1985-12-11 Switching ragulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850016589U KR890001725Y1 (en) 1985-12-11 1985-12-11 Switching ragulator

Publications (2)

Publication Number Publication Date
KR870011410U true KR870011410U (en) 1987-07-16
KR890001725Y1 KR890001725Y1 (en) 1989-04-07

Family

ID=19247124

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850016589U KR890001725Y1 (en) 1985-12-11 1985-12-11 Switching ragulator

Country Status (1)

Country Link
KR (1) KR890001725Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105223B1 (en) * 2009-04-14 2012-01-13 김근식 Constant Current Circuit Using Volt Regulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105223B1 (en) * 2009-04-14 2012-01-13 김근식 Constant Current Circuit Using Volt Regulator

Also Published As

Publication number Publication date
KR890001725Y1 (en) 1989-04-07

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19851211

UA0201 Request for examination

Patent event date: 19851211

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19890120

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19890227

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19890620

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19890721

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

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