JPS62134115U - - Google Patents

Info

Publication number
JPS62134115U
JPS62134115U JP2123786U JP2123786U JPS62134115U JP S62134115 U JPS62134115 U JP S62134115U JP 2123786 U JP2123786 U JP 2123786U JP 2123786 U JP2123786 U JP 2123786U JP S62134115 U JPS62134115 U JP S62134115U
Authority
JP
Japan
Prior art keywords
detection resistor
current detection
current
voltage
power supply
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
JP2123786U
Other languages
English (en)
Other versions
JPH087465Y2 (ja
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 JP1986021237U priority Critical patent/JPH087465Y2/ja
Publication of JPS62134115U publication Critical patent/JPS62134115U/ja
Application granted granted Critical
Publication of JPH087465Y2 publication Critical patent/JPH087465Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Voltage And Current In General (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す回路図、第２
図は本考案の他の実施例を示す回路図である。 １１……電源、１２……トランジスタ、１３…
…電流検出抵抗、１６……差動増幅器、１７……
基準電源、２０……補償抵抗。

Claims (1)

  1. 【実用新案登録請求の範囲】 電源と、 この電源と出力端子間に直列に接続した電流制
    御素子および電流検出抵抗と、 上記電流検出抵抗の端子間電圧を一方の入力に
    与えられ他方の入力に基準電圧を与えられて上記
    電流制御素子を制御する差動増幅器と、 上記電流検出抵抗に熱的に結合しこの電流検出
    抵抗の温度係数による上記端子間電圧の変化を補
    償する上記基準電源と上記差動増幅器の間に設け
    た補償抵抗とを具備する高安定の定電流電源装置
    。
JP1986021237U 1986-02-17 1986-02-17 高安定の定電流電源装置 Expired - Lifetime JPH087465Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986021237U JPH087465Y2 (ja) 1986-02-17 1986-02-17 高安定の定電流電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986021237U JPH087465Y2 (ja) 1986-02-17 1986-02-17 高安定の定電流電源装置

Publications (2)

Publication Number Publication Date
JPS62134115U true JPS62134115U (ja) 1987-08-24
JPH087465Y2 JPH087465Y2 (ja) 1996-03-04

Family

ID=30817494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986021237U Expired - Lifetime JPH087465Y2 (ja) 1986-02-17 1986-02-17 高安定の定電流電源装置

Country Status (1)

Country Link
JP (1) JPH087465Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004068686A1 (ja) * 2003-01-28 2004-08-12 Sanken Electric Co., Ltd. 電源装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194548A (ja) * 1975-02-15 1976-08-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194548A (ja) * 1975-02-15 1976-08-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004068686A1 (ja) * 2003-01-28 2004-08-12 Sanken Electric Co., Ltd. 電源装置
CN100405725C (zh) * 2003-01-28 2008-07-23 三垦电气株式会社 电源装置

Also Published As

Publication number Publication date
JPH087465Y2 (ja) 1996-03-04

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