DK3499721T3 - Kredsløb og system til implementering af en strømforsyning konfigureret til at forhindre gnister - Google Patents
Kredsløb og system til implementering af en strømforsyning konfigureret til at forhindre gnister Download PDFInfo
- Publication number
- DK3499721T3 DK3499721T3 DK17315010.3T DK17315010T DK3499721T3 DK 3499721 T3 DK3499721 T3 DK 3499721T3 DK 17315010 T DK17315010 T DK 17315010T DK 3499721 T3 DK3499721 T3 DK 3499721T3
- Authority
- DK
- Denmark
- Prior art keywords
- implementing
- circuit
- power supply
- supply configured
- prevent sparks
- Prior art date
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
- H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
- H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for dc applications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/001—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/165—Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
- H03K17/166—Soft switching
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/06—Modifications for ensuring a fully conducting state
- H03K2017/066—Maximizing the OFF-resistance instead of minimizing the ON-resistance
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/0063—High side switches, i.e. the higher potential [DC] or life wire [AC] being directly connected to the switch and not via the load
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17315010.3A EP3499721B1 (en) | 2017-12-13 | 2017-12-13 | Circuit and system implementing a power supply configured for spark prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3499721T3 true DK3499721T3 (da) | 2020-05-04 |
Family
ID=60957115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK17315010.3T DK3499721T3 (da) | 2017-12-13 | 2017-12-13 | Kredsløb og system til implementering af en strømforsyning konfigureret til at forhindre gnister |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3499721B1 (da) |
| DK (1) | DK3499721T3 (da) |
| PL (1) | PL3499721T3 (da) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2710802B1 (fr) * | 1994-09-27 | 1996-07-05 | Nippon Denso Co | Dispositif d'attaque d'une charge dans un dispositif d'indication de la direction d'un véhicule. |
| DE19705339C2 (de) * | 1997-02-12 | 2001-11-15 | Infineon Technologies Ag | Smart-Schalter sowie Verfahren zur Open-Load-Diagnose derselben |
| US9112345B2 (en) * | 2012-06-06 | 2015-08-18 | Honeywell International Inc. | In-rush current limiter and method for stowable and carry-on devices |
| CN104466886B (zh) * | 2013-09-18 | 2018-08-10 | 鸿富锦精密工业（深圳）有限公司 | 负载保护电路及负载保护方法 |
| US9306559B2 (en) * | 2014-04-18 | 2016-04-05 | International Business Machines Corporation | Controlling turn on FETs of a hot plug device |
-
2017
- 2017-12-13 DK DK17315010.3T patent/DK3499721T3/da active
- 2017-12-13 PL PL17315010T patent/PL3499721T3/pl unknown
- 2017-12-13 EP EP17315010.3A patent/EP3499721B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3499721B1 (en) | 2020-04-08 |
| EP3499721A1 (en) | 2019-06-19 |
| PL3499721T3 (pl) | 2020-07-13 |
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