TW358262B - Circuit arrangement - Google Patents

Circuit arrangement

Info

Publication number
TW358262B
TW358262B TW085112031A TW85112031A TW358262B TW 358262 B TW358262 B TW 358262B TW 085112031 A TW085112031 A TW 085112031A TW 85112031 A TW85112031 A TW 85112031A TW 358262 B TW358262 B TW 358262B
Authority
TW
Taiwan
Prior art keywords
current
amplifier
generation
differential amplifier
circuit arrangement
Prior art date
Application number
TW085112031A
Other languages
English (en)
Inventor
Leonardus Franciscus Warmerdam
Hendrik Boezen
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of TW358262B publication Critical patent/TW358262B/zh

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/561—Voltage to current converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
  • Analogue/Digital Conversion (AREA)
TW085112031A 1995-08-29 1996-10-02 Circuit arrangement TW358262B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95202331 1995-08-29

Publications (1)

Publication Number Publication Date
TW358262B true TW358262B (en) 1999-05-11

Family

ID=8220591

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085112031A TW358262B (en) 1995-08-29 1996-10-02 Circuit arrangement

Country Status (6)

Country Link
US (1) US6420911B1 (zh)
EP (1) EP0788680B1 (zh)
JP (1) JPH10508452A (zh)
CN (1) CN1068161C (zh)
TW (1) TW358262B (zh)
WO (1) WO1997008823A2 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7109668B2 (en) * 2003-10-30 2006-09-19 I.E.P.C. Corp. Electronic lighting ballast
JP4400746B2 (ja) * 2003-12-04 2010-01-20 日本電気株式会社 電圧・電流変換を行う能動素子に流れる直流電流の変化分を補償する電流補償回路を有する利得可変電圧・電流変換回路
US7205828B2 (en) * 2004-08-02 2007-04-17 Silicon Laboratories, Inc. Voltage regulator having a compensated load conductance
US20070194721A1 (en) * 2004-08-20 2007-08-23 Vatche Vorperian Electronic lighting ballast with multiple outputs to drive electric discharge lamps of different wattage
EP1806639A1 (en) * 2006-01-10 2007-07-11 AMI Semiconductor Belgium BVBA A DC current regulator insensitive to conducted EMI
CN100466474C (zh) * 2006-10-25 2009-03-04 哈尔滨工业大学 电压至电流转换电路装置
GB201105400D0 (en) * 2011-03-30 2011-05-11 Power Electronic Measurements Ltd Apparatus for current measurement
CN102394494A (zh) * 2011-09-28 2012-03-28 魏德米勒电联接国际贸易(上海)有限公司 设有过流保护电路模块的电流-电压转换电路
US8970301B2 (en) * 2013-05-20 2015-03-03 Analog Devices, Inc. Method for low power low noise input bias current compensation
US9900953B2 (en) * 2016-05-31 2018-02-20 Tt Electronics Plc Temperature compensation in optical sensing system
CN106940581A (zh) * 2017-05-06 2017-07-11 湖南融和微电子有限公司 一种适用于动态参考电压下的电压差产生电路
TWI662862B (zh) * 2017-11-09 2019-06-11 美商Ｔｔ電子公司 光學感測系統中的溫度補償技術

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243967A (en) * 1975-10-06 1977-04-06 Hitachi Ltd Transistor circuit
DE3213838A1 (de) * 1982-04-15 1983-10-27 Philips Patentverwaltung Gmbh, 2000 Hamburg Integrierte schaltungsanordung mit einem spannungs-strom-wandler
JPS603098A (ja) * 1983-06-20 1985-01-09 株式会社日立製作所 電圧電流変換回路
IT1184820B (it) * 1985-08-13 1987-10-28 Sgs Microelettronica Spa Generatore di corrente stabilizzata ad alimentazione singola,particolarmente per circuiti integrati di tipo mos
IT1244210B (it) * 1990-12-20 1994-07-08 Sgs Thomson Microelectronics Stadio finale a guadagno unitario particolarmente per amplificatori di potenza integrabili monoliticamente
US5231316A (en) * 1991-10-29 1993-07-27 Lattice Semiconductor Corporation Temperature compensated cmos voltage to current converter
JP3459442B2 (ja) * 1993-03-29 2003-10-20 三洋電機株式会社 差動増幅回路及びそれを用いた電力増幅装置

Also Published As

Publication number Publication date
CN1166245A (zh) 1997-11-26
EP0788680B1 (en) 2003-05-14
US6420911B1 (en) 2002-07-16
WO1997008823A3 (en) 1997-04-24
WO1997008823A2 (en) 1997-03-06
JPH10508452A (ja) 1998-08-18
EP0788680A1 (en) 1997-08-13
CN1068161C (zh) 2001-07-04

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