GB2426395B - Gate driver - Google Patents
Gate driverInfo
- Publication number
- GB2426395B GB2426395B GB0510209A GB0510209A GB2426395B GB 2426395 B GB2426395 B GB 2426395B GB 0510209 A GB0510209 A GB 0510209A GB 0510209 A GB0510209 A GB 0510209A GB 2426395 B GB2426395 B GB 2426395B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gate driver
- driver
- gate
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/06—Modifications for ensuring a fully conducting state
- H03K17/063—Modifications for ensuring a fully conducting state 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
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0812—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit
- H03K17/08122—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit 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
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0812—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit
- H03K17/08128—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit in composite switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
- H03K17/223—Modifications for ensuring a predetermined initial state when the supply voltage has been applied 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
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
-
- 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
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/785—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling field-effect transistor switches
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0510209A GB2426395B (en) | 2005-05-19 | 2005-05-19 | Gate driver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0510209A GB2426395B (en) | 2005-05-19 | 2005-05-19 | Gate driver |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0510209D0 GB0510209D0 (en) | 2005-06-22 |
GB2426395A GB2426395A (en) | 2006-11-22 |
GB2426395B true GB2426395B (en) | 2009-01-28 |
Family
ID=34708424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0510209A Expired - Fee Related GB2426395B (en) | 2005-05-19 | 2005-05-19 | Gate driver |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2426395B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106549561A (en) * | 2016-11-25 | 2017-03-29 | 奇瑞汽车股份有限公司 | upper and lower bridge drive signal drive circuit |
EP3751714B1 (en) * | 2019-06-11 | 2023-04-26 | Siemens Energy Global GmbH & Co. KG | Method for controlling a converter assembly |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997012442A1 (en) * | 1995-09-27 | 1997-04-03 | Analog Devices, Inc. | Improved gate driver circuit and hysteresis circuit therefor |
US6185082B1 (en) * | 1999-06-01 | 2001-02-06 | System General Corporation | Protection circuit for a boost power converter |
US6859087B2 (en) * | 2002-10-31 | 2005-02-22 | International Rectifier Corporation | Half-bridge high voltage gate driver providing protection of a transistor |
-
2005
- 2005-05-19 GB GB0510209A patent/GB2426395B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997012442A1 (en) * | 1995-09-27 | 1997-04-03 | Analog Devices, Inc. | Improved gate driver circuit and hysteresis circuit therefor |
US6185082B1 (en) * | 1999-06-01 | 2001-02-06 | System General Corporation | Protection circuit for a boost power converter |
US6859087B2 (en) * | 2002-10-31 | 2005-02-22 | International Rectifier Corporation | Half-bridge high voltage gate driver providing protection of a transistor |
Also Published As
Publication number | Publication date |
---|---|
GB2426395A (en) | 2006-11-22 |
GB0510209D0 (en) | 2005-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20130519 |