JPS59208618A - 電流反転回路 - Google Patents

電流反転回路

Info

Publication number
JPS59208618A
JPS59208618A JP8477783A JP8477783A JPS59208618A JP S59208618 A JPS59208618 A JP S59208618A JP 8477783 A JP8477783 A JP 8477783A JP 8477783 A JP8477783 A JP 8477783A JP S59208618 A JPS59208618 A JP S59208618A
Authority
JP
Japan
Prior art keywords
transistor
current
base
voltage
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
JP8477783A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0474734B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Junichi Hikita
純一 疋田
Takuzo Kamimura
上村　卓三
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rohm Co Ltd
Original Assignee
Rohm Co Ltd
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 Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP8477783A priority Critical patent/JPS59208618A/ja
Publication of JPS59208618A publication Critical patent/JPS59208618A/ja
Publication of JPH0474734B2 publication Critical patent/JPH0474734B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/26—Current mirrors
    • G05F3/265—Current mirrors using bipolar transistors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
JP8477783A 1983-05-13 1983-05-13 電流反転回路 Granted JPS59208618A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8477783A JPS59208618A (ja) 1983-05-13 1983-05-13 電流反転回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8477783A JPS59208618A (ja) 1983-05-13 1983-05-13 電流反転回路

Publications (2)

Publication Number Publication Date
JPS59208618A true JPS59208618A (ja) 1984-11-27
JPH0474734B2 JPH0474734B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-27

Family

ID=13840108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8477783A Granted JPS59208618A (ja) 1983-05-13 1983-05-13 電流反転回路

Country Status (1)

Country Link
JP (1) JPS59208618A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62254219A (ja) * 1986-01-30 1987-11-06 プレッシー　セミコンダクターズ　リミテッド 電流源回路
US4937515A (en) * 1988-08-29 1990-06-26 Kabushiki Kaisha Toshiba Low supply voltage current mirror circuit
US5008586A (en) * 1988-01-29 1991-04-16 Hitachi, Ltd. Solid state current sensing circuit and protection circuit
US6396249B1 (en) 1999-09-30 2002-05-28 Denso Corporation Load actuation circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62254219A (ja) * 1986-01-30 1987-11-06 プレッシー　セミコンダクターズ　リミテッド 電流源回路
US5008586A (en) * 1988-01-29 1991-04-16 Hitachi, Ltd. Solid state current sensing circuit and protection circuit
US4937515A (en) * 1988-08-29 1990-06-26 Kabushiki Kaisha Toshiba Low supply voltage current mirror circuit
US6396249B1 (en) 1999-09-30 2002-05-28 Denso Corporation Load actuation circuit

Also Published As

Publication number Publication date
JPH0474734B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-27

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