DE2260997A1 - Elektronische treiberschaltung fuer die steuerung von kapazitiven lasten sowie bei dieser vorgesehenes waermeschutznetzwerk - Google Patents

Elektronische treiberschaltung fuer die steuerung von kapazitiven lasten sowie bei dieser vorgesehenes waermeschutznetzwerk

Info

Publication number
DE2260997A1
DE2260997A1 DE19722260997 DE2260997A DE2260997A1 DE 2260997 A1 DE2260997 A1 DE 2260997A1 DE 19722260997 DE19722260997 DE 19722260997 DE 2260997 A DE2260997 A DE 2260997A DE 2260997 A1 DE2260997 A1 DE 2260997A1
Authority
DE
Germany
Prior art keywords
network
transistor
controllable
driver circuit
controllable network
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.)
Pending
Application number
DE19722260997
Other languages
German (de)
English (en)
Inventor
Warwick R Abbott
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.)
Bull HN Information Systems Italia SpA
Original Assignee
Honeywell Information Systems Italia SpA
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 Honeywell Information Systems Italia SpA filed Critical Honeywell Information Systems Italia SpA
Publication of DE2260997A1 publication Critical patent/DE2260997A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0826—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in bipolar transistor switches
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
    • H03K17/665—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only
    • H03K17/666—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only the output circuit comprising more than one controlled bipolar transistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K2017/0806—Modifications for protecting switching circuit against overcurrent or overvoltage against excessive temperature

Landscapes

  • Static Random-Access Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Protection Of Static Devices (AREA)
  • Electronic Switches (AREA)
DE19722260997 1971-12-13 1972-12-13 Elektronische treiberschaltung fuer die steuerung von kapazitiven lasten sowie bei dieser vorgesehenes waermeschutznetzwerk Pending DE2260997A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20725171A 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
DE2260997A1 true DE2260997A1 (de) 1973-06-20

Family

ID=22769783

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722260997 Pending DE2260997A1 (de) 1971-12-13 1972-12-13 Elektronische treiberschaltung fuer die steuerung von kapazitiven lasten sowie bei dieser vorgesehenes waermeschutznetzwerk

Country Status (5)

Country Link
JP (1) JPS4866746A (OSRAM)
CA (1) CA984014A (OSRAM)
DE (1) DE2260997A1 (OSRAM)
FR (1) FR2163539B1 (OSRAM)
GB (1) GB1402299A (OSRAM)

Also Published As

Publication number Publication date
CA984014A (en) 1976-02-17
FR2163539A1 (OSRAM) 1973-07-27
GB1402299A (en) 1975-08-06
AU4897972A (en) 1974-05-23
FR2163539B1 (OSRAM) 1976-08-20
JPS4866746A (OSRAM) 1973-09-12

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Legal Events

Date Code Title Description
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