KR880003523U - Negative voltage generation circuit - Google Patents

Negative voltage generation circuit

Info

Publication number
KR880003523U
KR880003523U KR2019860009598U KR860009598U KR880003523U KR 880003523 U KR880003523 U KR 880003523U KR 2019860009598 U KR2019860009598 U KR 2019860009598U KR 860009598 U KR860009598 U KR 860009598U KR 880003523 U KR880003523 U KR 880003523U
Authority
KR
South Korea
Prior art keywords
generation circuit
negative voltage
voltage generation
negative
circuit
Prior art date
Application number
KR2019860009598U
Other languages
Korean (ko)
Other versions
KR910001075Y1 (en
Inventor
황인갑
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 KR2019860009598U priority Critical patent/KR910001075Y1/en
Publication of KR880003523U publication Critical patent/KR880003523U/en
Application granted granted Critical
Publication of KR910001075Y1 publication Critical patent/KR910001075Y1/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/462—Regulating voltage or current wherein the variable actually regulated by the final control device is dc as a function of the requirements of the load, e.g. delay, temperature, specific voltage/current characteristic
    • G05F1/465—Internal voltage generators for integrated circuits, e.g. step down generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
KR2019860009598U 1986-07-04 1986-07-04 Negative valtage supplier KR910001075Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860009598U KR910001075Y1 (en) 1986-07-04 1986-07-04 Negative valtage supplier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860009598U KR910001075Y1 (en) 1986-07-04 1986-07-04 Negative valtage supplier

Publications (2)

Publication Number Publication Date
KR880003523U true KR880003523U (en) 1988-04-14
KR910001075Y1 KR910001075Y1 (en) 1991-02-21

Family

ID=19253365

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860009598U KR910001075Y1 (en) 1986-07-04 1986-07-04 Negative valtage supplier

Country Status (1)

Country Link
KR (1) KR910001075Y1 (en)

Also Published As

Publication number Publication date
KR910001075Y1 (en) 1991-02-21

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970829

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee