KR970015439U - Battery charging control circuit - Google Patents

Battery charging control circuit

Info

Publication number
KR970015439U
KR970015439U KR2019950024474U KR19950024474U KR970015439U KR 970015439 U KR970015439 U KR 970015439U KR 2019950024474 U KR2019950024474 U KR 2019950024474U KR 19950024474 U KR19950024474 U KR 19950024474U KR 970015439 U KR970015439 U KR 970015439U
Authority
KR
South Korea
Prior art keywords
control circuit
battery charging
charging control
battery
circuit
Prior art date
Application number
KR2019950024474U
Other languages
Korean (ko)
Other versions
KR0125011Y1 (en
Inventor
김종부
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 KR2019950024474U priority Critical patent/KR0125011Y1/en
Publication of KR970015439U publication Critical patent/KR970015439U/en
Application granted granted Critical
Publication of KR0125011Y1 publication Critical patent/KR0125011Y1/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04Voltage dividers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/25Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
    • G01R19/257Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques using analogue/digital converters of the type with comparison of different reference values with the value of voltage or current, e.g. using step-by-step method
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/22Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28Conversion 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
    • H02M3/325Conversion 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
    • H02M3/335Conversion 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
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
KR2019950024474U 1995-09-12 1995-09-12 Battery charging control circuit KR0125011Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950024474U KR0125011Y1 (en) 1995-09-12 1995-09-12 Battery charging control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950024474U KR0125011Y1 (en) 1995-09-12 1995-09-12 Battery charging control circuit

Publications (2)

Publication Number Publication Date
KR970015439U true KR970015439U (en) 1997-04-28
KR0125011Y1 KR0125011Y1 (en) 1998-12-15

Family

ID=19423108

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950024474U KR0125011Y1 (en) 1995-09-12 1995-09-12 Battery charging control circuit

Country Status (1)

Country Link
KR (1) KR0125011Y1 (en)

Also Published As

Publication number Publication date
KR0125011Y1 (en) 1998-12-15

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Legal Events

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E701 Decision to grant or registration of patent right
REGI Registration of establishment
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Payment date: 20050530

Year of fee payment: 8

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