ES8707038A1 - Parte componente de red de conexion, especialmente para un receptor de television - Google Patents

Parte componente de red de conexion, especialmente para un receptor de television

Info

Publication number
ES8707038A1
ES8707038A1 ES556170A ES556170A ES8707038A1 ES 8707038 A1 ES8707038 A1 ES 8707038A1 ES 556170 A ES556170 A ES 556170A ES 556170 A ES556170 A ES 556170A ES 8707038 A1 ES8707038 A1 ES 8707038A1
Authority
ES
Spain
Prior art keywords
power supply
switched
voltage
mode power
produced
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.)
Expired
Application number
ES556170A
Other languages
English (en)
Other versions
ES556170A0 (es
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt GmbH
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 Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Publication of ES556170A0 publication Critical patent/ES556170A0/es
Publication of ES8707038A1 publication Critical patent/ES8707038A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
    • H02M3/33523—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Television Receiver Circuits (AREA)

Abstract

PARTE COMPONENTE DE RES DE CONEXION. COMPRENDE UNA CONEXION PROTECTORA, CON UN TRANSISTOR (23) QUE SIRVE PARA SUPRIMIR LA EMISION DE IMPULSOS DESDE LA CONEXION INTEGRADA (32), TEA 2029, PARA LA INICIACION DE LA MANIOBRA DEL TRANSISTOR DE MANIOBRA (2); DONDE DESDE LA SALIDA DE LA CONEXION INTEGRADA (32) DESDE LOS IMPULSOS SE DERIVA POR RECTIFICACION EN EL DIODO (41), UNA TENSION CONTINUA QUE, A TRAVES DE LA RESISTENCIA (24) LLEGA AL CONDENSADOR DE CARGA (25), SIENDO ESTA TENSION POSITIVA QUE SE HA ESTABLECIDO A TRAVES DE LAS RESISTENCIAS (42, 43), SITUADA EN LA ENTRADA (D), Y OCASIONANDO, AL SOBREPASAR 1,26 V, LA DESCONEXION DEL EMISOR DE IMPULSOS. TIENE UTILIDAD EN RECEPTORES DE TELEVISION.
ES556170A 1985-07-27 1986-06-18 Parte componente de red de conexion, especialmente para un receptor de television Expired ES8707038A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853527000 DE3527000A1 (de) 1985-07-27 1985-07-27 Schaltnetzteil

Publications (2)

Publication Number Publication Date
ES556170A0 ES556170A0 (es) 1987-07-01
ES8707038A1 true ES8707038A1 (es) 1987-07-01

Family

ID=6276988

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556170A Expired ES8707038A1 (es) 1985-07-27 1986-06-18 Parte componente de red de conexion, especialmente para un receptor de television

Country Status (3)

Country Link
EP (1) EP0211300B1 (es)
DE (2) DE3527000A1 (es)
ES (1) ES8707038A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723484A1 (de) * 1987-07-16 1989-01-26 Thomson Brandt Gmbh Schaltnetzteil
DE3732790A1 (de) * 1987-09-29 1989-04-13 Thomson Brandt Gmbh Schaltnetzteil
DE3733456A1 (de) * 1987-09-30 1989-04-20 Thomson Brandt Gmbh Schaltnetzteil
JPH09503366A (ja) * 1994-07-19 1997-03-31 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 水平偏向
EP0841741B1 (en) * 1996-11-07 2004-01-28 Deutsche Thomson-Brandt Gmbh Switched-mode power supply
DE19735208A1 (de) * 1997-08-14 1999-02-18 Thomson Brandt Gmbh Selbstschwingendes Schaltnetzteil
DE19964049A1 (de) * 1999-12-30 2001-07-05 Thomson Brandt Gmbh Schutzschaltung für ein Netzteil sowie diesbezügliches Netzteil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236187A (en) * 1977-10-18 1980-11-25 Sharp Kabushiki Kaisha Power supply voltage stabilizer
DE3131272C2 (de) * 1981-08-07 1986-02-27 Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg Getaktete Stromversorgung mit Anlaufschaltung
DE3340138A1 (de) * 1983-11-07 1985-05-15 Siemens AG, 1000 Berlin und 8000 München Sperrwandler-schaltnetzteil

Also Published As

Publication number Publication date
DE3527000A1 (de) 1987-02-05
ES556170A0 (es) 1987-07-01
DE3668262D1 (de) 1990-02-15
EP0211300A2 (de) 1987-02-25
EP0211300B1 (de) 1990-01-10
EP0211300A3 (en) 1987-09-30

Similar Documents

Publication Publication Date Title
DE3169082D1 (en) Short-circuit protection device for a direct current actuator
ES8600586A1 (es) Mejoras en la construccion de partes de red de conexion, especialmente para un receptor de television
CA2084253A1 (en) Lighting Control System with Set/Reset Ground Remote
EP0262581A3 (en) Power supply operable on varying inputs
ES8707038A1 (es) Parte componente de red de conexion, especialmente para un receptor de television
AU519607B2 (en) High current low voltage liquid cooled switching regulator dc power supply
JPS53117368A (en) Gate circuit of gate turn-off thyristor
ES8702751A1 (es) Perfeccionamientos en una disposicion de conexiones para el control de la corriente en un convertidor de conmutacion
GR3004857T3 (es)
GB9205862D0 (en) Solar battery control switch output voltage adjustment circuit
ATE50670T1 (de) Schaltungsanordnung zur spitzenstromreduzierung in einem sperrwandler-schaltnetzteil.
JPS6449417A (en) Disconnector
ATE84384T1 (de) Netzteil zur erzeugung einer geregelten gleichspannung.
SE7900803L (sv) Overspenningsskyddad forsterkningsreducerande regulator
GB1052861A (es)
GB1031452A (en) Overload protection clrcuit
DE3360719D1 (en) Switching power supply, especially for a t.v. receiving apparatus
GR3000811T3 (en) Switching power supply for a remote control device
JPS54131857A (en) Transistor dc switching device
JPS5714919A (en) Switching regulator
GB927468A (en) A power dissipation protection (or reducing) circuit for transistor switches having inductive loads
JPS5518827A (en) Turn-off circuit for thyristor
SG17589G (en) Switched-mode power supply for a device with stand-by operation,especially for a television receiver
TW241409B (en) Voltage transforming device
JPS54101287A (en) Electronic circuit

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203