DE1801609B2 - Stromversorgungsteil mit niedriger ausgangsspannung fuer transistorisierte fernsehgeraete - Google Patents

Stromversorgungsteil mit niedriger ausgangsspannung fuer transistorisierte fernsehgeraete

Info

Publication number
DE1801609B2
DE1801609B2 DE19681801609 DE1801609A DE1801609B2 DE 1801609 B2 DE1801609 B2 DE 1801609B2 DE 19681801609 DE19681801609 DE 19681801609 DE 1801609 A DE1801609 A DE 1801609A DE 1801609 B2 DE1801609 B2 DE 1801609B2
Authority
DE
Germany
Prior art keywords
transistorized
televisions
power supply
output voltage
supply unit
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.)
Withdrawn
Application number
DE19681801609
Other languages
English (en)
Other versions
DE1801609A1 (de
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
Publication of DE1801609A1 publication Critical patent/DE1801609A1/de
Publication of DE1801609B2 publication Critical patent/DE1801609B2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Television Receiver Circuits (AREA)
  • Dc-Dc Converters (AREA)
  • Details Of Television Scanning (AREA)
DE19681801609 1968-03-08 1968-10-07 Stromversorgungsteil mit niedriger ausgangsspannung fuer transistorisierte fernsehgeraete Withdrawn DE1801609B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1373468 1968-03-08

Publications (2)

Publication Number Publication Date
DE1801609A1 DE1801609A1 (de) 1970-01-22
DE1801609B2 true DE1801609B2 (de) 1971-02-18

Family

ID=11144620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681801609 Withdrawn DE1801609B2 (de) 1968-03-08 1968-10-07 Stromversorgungsteil mit niedriger ausgangsspannung fuer transistorisierte fernsehgeraete

Country Status (7)

Country Link
US (1) US3594499A (de)
CS (1) CS158240B2 (de)
DE (1) DE1801609B2 (de)
FR (1) FR1576049A (de)
GB (1) GB1239003A (de)
NL (1) NL6810573A (de)
YU (1) YU31777B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818128A (en) * 1970-05-06 1974-06-18 Raytheon Co Display power system
GB1331164A (en) * 1971-07-08 1973-09-26 Mullard Ltd Television line oscillator and line driver circuit arrangements
US3737572A (en) * 1971-07-23 1973-06-05 Zenith Radio Corp Series-connected power supply and deflection circuits utilizing a single shunt regulator
BE791943A (fr) * 1972-02-18 1973-03-16 Telecomunicazioni Soc It Regulateur de tension et/ou de courant
JPS5411778Y2 (de) * 1973-01-19 1979-05-25
JP3591107B2 (ja) * 1996-01-19 2004-11-17 富士通株式会社 電源降圧回路及び半導体装置
US10069535B2 (en) 2016-12-08 2018-09-04 At&T Intellectual Property I, L.P. Apparatus and methods for launching electromagnetic waves having a certain electric field structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510578A (en) * 1967-03-30 1970-05-05 Rca Corp Television camera power supply

Also Published As

Publication number Publication date
US3594499A (en) 1971-07-20
CS158240B2 (de) 1974-10-15
DE1801609A1 (de) 1970-01-22
NL6810573A (de) 1969-09-10
YU31777B (en) 1973-10-31
GB1239003A (de) 1971-07-14
FR1576049A (de) 1969-07-25

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee