KR870011432U - 논 스위칭 파워앰프 전력 절감회로 - Google Patents

논 스위칭 파워앰프 전력 절감회로

Info

Publication number
KR870011432U
KR870011432U KR2019850018219U KR850018219U KR870011432U KR 870011432 U KR870011432 U KR 870011432U KR 2019850018219 U KR2019850018219 U KR 2019850018219U KR 850018219 U KR850018219 U KR 850018219U KR 870011432 U KR870011432 U KR 870011432U
Authority
KR
South Korea
Prior art keywords
saving circuit
power amplifier
power saving
switching power
switching
Prior art date
Application number
KR2019850018219U
Other languages
English (en)
Other versions
KR880003431Y1 (ko
Inventor
박승태
Original Assignee
삼성전자 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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019850018219U priority Critical patent/KR880003431Y1/ko
Publication of KR870011432U publication Critical patent/KR870011432U/ko
Application granted granted Critical
Publication of KR880003431Y1 publication Critical patent/KR880003431Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
    • H03F1/0261—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the polarisation voltage or current, e.g. gliding Class A
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
KR2019850018219U 1985-12-30 1985-12-30 논 스위칭 파워앰프 전력 절감회로 KR880003431Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850018219U KR880003431Y1 (ko) 1985-12-30 1985-12-30 논 스위칭 파워앰프 전력 절감회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850018219U KR880003431Y1 (ko) 1985-12-30 1985-12-30 논 스위칭 파워앰프 전력 절감회로

Publications (2)

Publication Number Publication Date
KR870011432U true KR870011432U (ko) 1987-07-16
KR880003431Y1 KR880003431Y1 (ko) 1988-09-29

Family

ID=19247761

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850018219U KR880003431Y1 (ko) 1985-12-30 1985-12-30 논 스위칭 파워앰프 전력 절감회로

Country Status (1)

Country Link
KR (1) KR880003431Y1 (ko)

Also Published As

Publication number Publication date
KR880003431Y1 (ko) 1988-09-29

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19961231

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee