JPS6433669U - - Google Patents

Info

Publication number
JPS6433669U
JPS6433669U JP12526687U JP12526687U JPS6433669U JP S6433669 U JPS6433669 U JP S6433669U JP 12526687 U JP12526687 U JP 12526687U JP 12526687 U JP12526687 U JP 12526687U JP S6433669 U JPS6433669 U JP S6433669U
Authority
JP
Japan
Prior art keywords
resistor
mosfet
gate
series
terminal
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
JP12526687U
Other languages
Japanese (ja)
Other versions
JPH0537251Y2 (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 JP12526687U priority Critical patent/JPH0537251Y2/ja
Publication of JPS6433669U publication Critical patent/JPS6433669U/ja
Application granted granted Critical
Publication of JPH0537251Y2 publication Critical patent/JPH0537251Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Electronic Switches (AREA)
  • Measurement Of Current Or Voltage (AREA)

Description

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

第１図は本考案の実施例を示す回路図、第２図
は第１図に示された回路の動作を示す波形図、第
３図及び第４図は従来例を示す回路図である。 ６……入力端子、７……第１の抵抗、１０……
第２の抵抗、１１……第３の抵抗、８……第１の
ＭＯＳＦＥＴ、９……第２のＭＯＳＦＥＴ、１２
……第３のＭＯＳＦＥＴ。 FIG. 1 is a circuit diagram showing an embodiment of the present invention, FIG. 2 is a waveform diagram showing the operation of the circuit shown in FIG. 1, and FIGS. 3 and 4 are circuit diagrams showing a conventional example. 6...Input terminal, 7...First resistor, 10...
Second resistor, 11... Third resistor, 8... First MOSFET, 9... Second MOSFET, 12
...Third MOSFET.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 検出すべき電圧が印加される端子と接地電位間
に直列接続された第１の抵抗、第１のＭＯＳＦＥ
Ｔ、及び、１以上の第２のＭＯＳＦＥＴと、前記
端子と接地電位間に直列接続された第２の抵抗、
第３の抵抗及び第３のＭＯＳＦＥＴとを備え、前
記第２の抵抗と第３の抵抗の接続点が前記第１の
ＭＯＳＦＥＴのゲートに接続され、前記第１の抵
抗と第１のＭＯＳＦＥＴの接続点が前記第３のＭ
ＯＳＦＥＴのゲートに接続されたことを特徴とす
る電圧検出回路。 a first resistor and a first MOSFE connected in series between a terminal to which a voltage to be detected is applied and ground potential;
T, one or more second MOSFETs, and a second resistor connected in series between the terminal and ground potential;
a third resistor and a third MOSFET, a connection point between the second resistor and the third resistor is connected to a gate of the first MOSFET, and a connection point between the first resistor and the first MOSFET; The point is the third M
A voltage detection circuit characterized in that it is connected to the gate of an OSFET.
JP12526687U 1987-08-18 1987-08-18 Expired - Lifetime JPH0537251Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12526687U JPH0537251Y2 (en) 1987-08-18 1987-08-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12526687U JPH0537251Y2 (en) 1987-08-18 1987-08-18

Publications (2)

Publication Number Publication Date
JPS6433669U true JPS6433669U (en) 1989-03-02
JPH0537251Y2 JPH0537251Y2 (en) 1993-09-21

Family

ID=31375720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12526687U Expired - Lifetime JPH0537251Y2 (en) 1987-08-18 1987-08-18

Country Status (1)

Country Link
JP (1) JPH0537251Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04166330A (en) * 1990-10-30 1992-06-12 Toray Ind Inc Easily fusable heat-insulation fiber mat and its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04166330A (en) * 1990-10-30 1992-06-12 Toray Ind Inc Easily fusable heat-insulation fiber mat and its manufacture

Also Published As

Publication number Publication date
JPH0537251Y2 (en) 1993-09-21

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