GB0912521D0 - Switch - Google Patents
SwitchInfo
- Publication number
- GB0912521D0 GB0912521D0 GB0912521A GB0912521A GB0912521D0 GB 0912521 D0 GB0912521 D0 GB 0912521D0 GB 0912521 A GB0912521 A GB 0912521A GB 0912521 A GB0912521 A GB 0912521A GB 0912521 D0 GB0912521 D0 GB 0912521D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- switch
- 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- Withdrawn
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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
- H02M5/293—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/13—Modifications for switching at zero crossing
- H03K17/133—Modifications for switching at zero crossing in field-effect transistor switches
-
- 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
- H03K17/687—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 field-effect transistors
- H03K17/6871—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 field-effect transistors the output circuit comprising more than one controlled field-effect transistor
- H03K17/6874—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 field-effect transistors the output circuit comprising more than one controlled field-effect transistor in a symmetrical configuration
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0813206A GB0813206D0 (en) | 2008-07-18 | 2008-07-18 | Energy management device |
GB0813212A GB0813212D0 (en) | 2008-07-18 | 2008-07-18 | Semiconductor switch |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0912521D0 true GB0912521D0 (en) | 2009-08-26 |
GB2461994A GB2461994A (en) | 2010-01-27 |
Family
ID=41058179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0912521A Withdrawn GB2461994A (en) | 2008-07-18 | 2009-07-20 | An AC MOS switch arrangement with both zero-voltage turn-on and zero-current turn-off |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2461994A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10103140B2 (en) * | 2016-10-14 | 2018-10-16 | Alpha And Omega Semiconductor Incorporated | Switch circuit with controllable phase node ringing |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7196436B2 (en) * | 2003-04-03 | 2007-03-27 | Goodrich Corporation | Solid state relay for switching AC power to a reactive load and method of operating the same |
-
2009
- 2009-07-20 GB GB0912521A patent/GB2461994A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2461994A (en) | 2010-01-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2267846A4 (en) | Contactor | |
EP2255500A4 (en) | Blade switch | |
TWI349200B (en) | Kvm switch | |
EP2164084A4 (en) | Rotary switch | |
EP2393098A4 (en) | Push switch | |
IL207999A0 (en) | Switchgear | |
EP2418668A4 (en) | Push switch | |
EP2257170A4 (en) | Tetrahydrofuropyridones | |
EP2207193A4 (en) | Switch | |
TWI365467B (en) | Switch | |
EP2503577A4 (en) | Operation switch | |
EP2214190A4 (en) | Switch | |
IL207643A0 (en) | Switchgear | |
EP2233305A4 (en) | Printer-plotter | |
EP2288010A4 (en) | Switch circuit | |
PL2187415T3 (en) | Tumbler switch | |
GB0809561D0 (en) | Go-bag | |
TWI366853B (en) | Switch | |
GB0801704D0 (en) | Safety switch | |
PL2315225T3 (en) | Switch | |
GB201018107D0 (en) | Controlled switching | |
GB0912521D0 (en) | Switch | |
GB0707884D0 (en) | Switch | |
PL2107585T3 (en) | Electric switch | |
GB0815050D0 (en) | Telephone switch |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |