JPS58122117U - power control circuit - Google Patents

power control circuit

Info

Publication number
JPS58122117U
JPS58122117U JP11901282U JP11901282U JPS58122117U JP S58122117 U JPS58122117 U JP S58122117U JP 11901282 U JP11901282 U JP 11901282U JP 11901282 U JP11901282 U JP 11901282U JP S58122117 U JPS58122117 U JP S58122117U
Authority
JP
Japan
Prior art keywords
mos transistor
control section
power supply
conductivity type
supply control
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.)
Granted
Application number
JP11901282U
Other languages
Japanese (ja)
Other versions
JPS6111775Y2 (en
Inventor
伸一 田中
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP11901282U priority Critical patent/JPS58122117U/en
Publication of JPS58122117U publication Critical patent/JPS58122117U/en
Application granted granted Critical
Publication of JPS6111775Y2 publication Critical patent/JPS6111775Y2/ja
Granted legal-status Critical Current

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Landscapes

  • Control Of Voltage And Current In General (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来例を示す要部ブロックダイヤグラム、第2
図は第1図の動作を説明するタイムチャート、第3図は
本考案の一実施例を示す要部ブロックダイヤフラムであ
る。 A・・・・・・電源制御回路、B・・・・・・被電源制
御回路、Sw・・・・・・電源制御用スイッチ回路、C
・・・・・・外付コンデンサー、D・・・・・・放電回
路。
Figure 1 is a main block diagram showing a conventional example;
The figure is a time chart explaining the operation of FIG. 1, and FIG. 3 is a main block diaphragm showing one embodiment of the present invention. A: Power supply control circuit, B: Power supply controlled circuit, Sw: Power supply control switch circuit, C
...External capacitor, D...Discharge circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源制御部と、該電源制御部の出力が与えられてオン・
オフ動作が制御される第1導電型のMOSトランジスタ
と、該第1導電型のMOSトランジスタを介して上記電
源制御部に接続されたMOSトランジスタからなる被電
源、制御部と、該被電源制御部に接続されて上記電源制
御部の出力によりオン・オフが制御される第2導電型の
MOS トランジスタとを備え、第1導電型のMOSト
ランジスタをオフさせると同時に第2導電型のMOS 
トランジスタをオンにして容量に充電された電荷を放電
させることを特徴とする電源制御回路。
a power supply control section and an output of the power supply control section that is turned on and off;
A power source and a control section including a MOS transistor of a first conductivity type whose off operation is controlled, a MOS transistor connected to the power supply control section via the MOS transistor of the first conductivity type, and a control section to be powered. a MOS transistor of a second conductivity type connected to the MOS transistor and whose on/off is controlled by the output of the power supply control section, and a MOS transistor of the second conductivity type that turns off the MOS transistor of the first conductivity type.
A power supply control circuit characterized by turning on a transistor to discharge electric charge stored in a capacitor.
JP11901282U 1982-08-04 1982-08-04 power control circuit Granted JPS58122117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11901282U JPS58122117U (en) 1982-08-04 1982-08-04 power control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11901282U JPS58122117U (en) 1982-08-04 1982-08-04 power control circuit

Publications (2)

Publication Number Publication Date
JPS58122117U true JPS58122117U (en) 1983-08-19
JPS6111775Y2 JPS6111775Y2 (en) 1986-04-14

Family

ID=30101271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11901282U Granted JPS58122117U (en) 1982-08-04 1982-08-04 power control circuit

Country Status (1)

Country Link
JP (1) JPS58122117U (en)

Also Published As

Publication number Publication date
JPS6111775Y2 (en) 1986-04-14

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