ATE244906T1 - Schaltungsanordnung zum betreiben einer last über zwei transistoren - Google Patents

Schaltungsanordnung zum betreiben einer last über zwei transistoren

Info

Publication number
ATE244906T1
ATE244906T1 AT00127024T AT00127024T ATE244906T1 AT E244906 T1 ATE244906 T1 AT E244906T1 AT 00127024 T AT00127024 T AT 00127024T AT 00127024 T AT00127024 T AT 00127024T AT E244906 T1 ATE244906 T1 AT E244906T1
Authority
AT
Austria
Prior art keywords
ilim
transistors
operating
transistor
circuit arrangement
Prior art date
Application number
AT00127024T
Other languages
English (en)
Inventor
Ludger Kruecke
Original Assignee
Elmos Semiconductor Ag
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 Elmos Semiconductor Ag filed Critical Elmos Semiconductor Ag
Application granted granted Critical
Publication of ATE244906T1 publication Critical patent/ATE244906T1/de

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
    • G05F1/565—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • G05F1/569—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
    • G05F1/573—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Electronic Switches (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Logic Circuits (AREA)
  • Amplifiers (AREA)
AT00127024T 2000-01-19 2000-12-09 Schaltungsanordnung zum betreiben einer last über zwei transistoren ATE244906T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10002037A DE10002037C1 (de) 2000-01-19 2000-01-19 Schaltungsanordnung zum Betreiben einer Last über zwei Transistoren

Publications (1)

Publication Number Publication Date
ATE244906T1 true ATE244906T1 (de) 2003-07-15

Family

ID=7627962

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00127024T ATE244906T1 (de) 2000-01-19 2000-12-09 Schaltungsanordnung zum betreiben einer last über zwei transistoren

Country Status (4)

Country Link
US (1) US6337587B2 (de)
EP (1) EP1118922B1 (de)
AT (1) ATE244906T1 (de)
DE (2) DE10002037C1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19841445C2 (de) * 1998-09-10 2002-04-25 Infineon Technologies Ag Halbleiter-Schaltungsanordnung
DE10049774C2 (de) * 2000-09-29 2002-11-07 Infineon Technologies Ag Gegentaktendstufe für digitale Signale mit geregelten Ausgangspegeln
JP2002290221A (ja) * 2001-03-27 2002-10-04 Nec Corp 半導体出力回路の消費電力低減回路
JP4323756B2 (ja) * 2002-05-01 2009-09-02 キヤノン株式会社 記録装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB937506A (en) * 1960-12-01 1963-09-25 Westinghouse Brake & Signal Improvements relating to power transistors and voltage regulating circuits therefor
CH389039A (de) * 1961-07-20 1965-03-15 Standard Telephon & Radio Ag Spannungsstabilisierte Gleichstromspeiseeinrichtung
AT244462B (de) * 1964-12-10 1966-01-10 C P Goerz Electro Ag Stabilisierungsschaltung
JPS59128617A (ja) * 1983-01-12 1984-07-24 Matsushita Electric Ind Co Ltd 電流出力装置
JP2990889B2 (ja) * 1991-09-27 1999-12-13 日本電気株式会社 磁気ヘッドドライブ回路
EP0782268B1 (de) * 1995-12-29 2002-04-24 STMicroelectronics S.r.l. Schaltkreis für Betriebsspannungen
JP2000268309A (ja) * 1999-03-19 2000-09-29 Mitsubishi Electric Corp 書き込み電流駆動回路
US6262620B1 (en) * 1999-11-02 2001-07-17 Ranco Incorporated Of Delaware Driver circuitry for latching type valve and the like

Also Published As

Publication number Publication date
DE50002823D1 (de) 2003-08-14
US6337587B2 (en) 2002-01-08
DE10002037C1 (de) 2001-08-23
EP1118922A1 (de) 2001-07-25
EP1118922B1 (de) 2003-07-09
US20010008380A1 (en) 2001-07-19

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee