ES2194086T3 - Circuito integrado regulador de la tension de carga de una bateria a traves de un alternador especialmente para vehiculos automoviles. - Google Patents
Circuito integrado regulador de la tension de carga de una bateria a traves de un alternador especialmente para vehiculos automoviles.Info
- Publication number
- ES2194086T3 ES2194086T3 ES96402285T ES96402285T ES2194086T3 ES 2194086 T3 ES2194086 T3 ES 2194086T3 ES 96402285 T ES96402285 T ES 96402285T ES 96402285 T ES96402285 T ES 96402285T ES 2194086 T3 ES2194086 T3 ES 2194086T3
- Authority
- ES
- Spain
- Prior art keywords
- integrated circuit
- free wheel
- alternator
- specially
- battery
- 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 - Lifetime
Links
- 230000001105 regulatory effect Effects 0.000 title 1
- 230000005669 field effect Effects 0.000 abstract 2
- 230000005284 excitation Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Semiconductor Integrated Circuits (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Bipolar Integrated Circuits (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
LA INVENCION SE REFIERE A UN CIRCUITO INTEGRADO PARA REGULAR LA EXCITACION DE UN ALTERNADOR DE VEHICULO AUTOMOVIL. EL CIRCUITO COMPRENDE UN TRANSISTOR CON EFECTO DE CAMPO (MOS), UNA UNIDAD DE CONTROL (1) QUE CONTROLA EL TRANSISTOR CON EFECTO CAMPO, UN DIODO DE RUEDA LIBRE (DRL) Y UNA RESISTENCIA INTEGRADA (R) ENTRE EL DIODO DE RUEDA LIBRE (DRL) Y UN TERMINAL DE SALIDA (OU). SEGUN LA INVENCION, ESTANDO EL CIRCUITO INTEGRADO REALIZADO CON TECNOLOGIA HORIZONTAL, LA RESISTENCIA (R) SE REALIZA EN UNA BOLSA (10, 100) DE UN CIERTO TIPO DE CONDUCTIVIDAD (N) QUE PERTENECE AL DIODO DE RUEDA LIBRE Y LLEVA AL MENOS UNA CAJA RESISTIVA (62, 102) DE ESTE MISMO TIPO (N++), ALOJADA PARCIALMENTE EN AL MENOS UNA CAJA DE AISLAMIENTO ASOCIADA (61, 101) DE OTRO TIPO DE CONDUCTIVIDAD Y SEPARADA DE DICHO SUSTRATO. CADA CAJA RESISTIVA ESTA CONECTADA EN UN EXTREMO AL TERMINAL DE SALIDA (OUT), Y A DISTANCIA DE DICHO EXTREMO, A DICHA BOLSA (60, 100). APLICACION EN LA MEJORA DEL COMPORTAMIENTO DEL CIRCUITO EN LAS INVERSIONES ACCIDENTALES DE POLARIDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9512573A FR2740611B1 (fr) | 1995-10-25 | 1995-10-25 | Circuit integre de regulateur de la tension de charge d'une batterie par un alternateur, notamment dans un vehicule automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2194086T3 true ES2194086T3 (es) | 2003-11-16 |
Family
ID=9483892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96402285T Expired - Lifetime ES2194086T3 (es) | 1995-10-25 | 1996-10-25 | Circuito integrado regulador de la tension de carga de una bateria a traves de un alternador especialmente para vehiculos automoviles. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0771031B1 (es) |
DE (1) | DE69626597T2 (es) |
ES (1) | ES2194086T3 (es) |
FR (1) | FR2740611B1 (es) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1457586A (en) * | 1974-03-20 | 1976-12-08 | Texas Instruments Ltd | Integrated circuits |
FR2624320B1 (fr) * | 1987-12-02 | 1990-05-18 | Equip Electr Moteur | Regulateur monolithique de tension de charge de batterie par un alternateur protege contre les tensions parasites |
-
1995
- 1995-10-25 FR FR9512573A patent/FR2740611B1/fr not_active Expired - Fee Related
-
1996
- 1996-10-25 DE DE1996626597 patent/DE69626597T2/de not_active Expired - Lifetime
- 1996-10-25 ES ES96402285T patent/ES2194086T3/es not_active Expired - Lifetime
- 1996-10-25 EP EP19960402285 patent/EP0771031B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2740611A1 (fr) | 1997-04-30 |
DE69626597T2 (de) | 2003-11-13 |
EP0771031A1 (fr) | 1997-05-02 |
EP0771031B1 (fr) | 2003-03-12 |
DE69626597D1 (de) | 2003-04-17 |
FR2740611B1 (fr) | 1998-02-20 |
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