JPS6289012U - - Google Patents

Info

Publication number
JPS6289012U
JPS6289012U JP17761485U JP17761485U JPS6289012U JP S6289012 U JPS6289012 U JP S6289012U JP 17761485 U JP17761485 U JP 17761485U JP 17761485 U JP17761485 U JP 17761485U JP S6289012 U JPS6289012 U JP S6289012U
Authority
JP
Japan
Prior art keywords
circuit
load circuit
power supply
load
output
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP17761485U
Other languages
English (en)
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 filed Critical
Priority to JP17761485U priority Critical patent/JPS6289012U/ja
Publication of JPS6289012U publication Critical patent/JPS6289012U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Dc-Dc Converters (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の回路図、第2図は
本考案の他の実施例の回路図、第3図、第4図は
従来例の回路図、第5図はスイツチング電源回路
の特性図である。 4…(スイツチング)電源回路、6…VTR本
体(第1負荷回路)、Q4…トランジスタ、R3
…抵抗(第2負荷回路)、Q5…トランジスタ(
遮断手段)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電源回路の定電圧出力の第1負荷回路への供給
    をスイツチング制御するトランジスタと、前記第
    1負荷回路と並列接続される第2負荷回路と、前
    記第1負荷回路が低負荷の時に前記第2負荷回路
    の接続を遮断する遮断手段とから成る電源回路の
    出力制御用スイツチ回路。
JP17761485U 1985-11-19 1985-11-19 Pending JPS6289012U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17761485U JPS6289012U (ja) 1985-11-19 1985-11-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17761485U JPS6289012U (ja) 1985-11-19 1985-11-19

Publications (1)

Publication Number Publication Date
JPS6289012U true JPS6289012U (ja) 1987-06-06

Family

ID=31118977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17761485U Pending JPS6289012U (ja) 1985-11-19 1985-11-19

Country Status (1)

Country Link
JP (1) JPS6289012U (ja)

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