JPWO2022201817A1 - - Google Patents
Info
- Publication number
- JPWO2022201817A1 JPWO2022201817A1 JP2023508701A JP2023508701A JPWO2022201817A1 JP WO2022201817 A1 JPWO2022201817 A1 JP WO2022201817A1 JP 2023508701 A JP2023508701 A JP 2023508701A JP 2023508701 A JP2023508701 A JP 2023508701A JP WO2022201817 A1 JPWO2022201817 A1 JP WO2022201817A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—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
-
- 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
- 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
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K2017/0806—Modifications for protecting switching circuit against overcurrent or overvoltage against excessive temperature
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021046862 | 2021-03-22 | ||
| PCT/JP2022/002347 WO2022201817A1 (ja) | 2021-03-22 | 2022-01-24 | スイッチ装置、電子機器、車両 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022201817A1 true JPWO2022201817A1 (ja) | 2022-09-29 |
Family
ID=83395431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023508701A Pending JPWO2022201817A1 (ja) | 2021-03-22 | 2022-01-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240007103A1 (ja) |
| JP (1) | JPWO2022201817A1 (ja) |
| CN (1) | CN117121383A (ja) |
| DE (1) | DE112022000785T5 (ja) |
| WO (1) | WO2022201817A1 (ja) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60200618A (ja) * | 1984-03-26 | 1985-10-11 | Hitachi Ltd | 入出力バツフア回路 |
| US5023692A (en) * | 1989-12-07 | 1991-06-11 | Harris Semiconductor Patents, Inc. | Power MOSFET transistor circuit |
| JP3537061B2 (ja) * | 1995-04-18 | 2004-06-14 | 株式会社ルネサステクノロジ | 半導体装置 |
| KR102253458B1 (ko) | 2016-04-28 | 2021-05-17 | 로무 가부시키가이샤 | 과전류 보호 회로 |
| JP7324603B2 (ja) * | 2019-03-29 | 2023-08-10 | ローム株式会社 | 半導体装置 |
-
2022
- 2022-01-24 CN CN202280023172.3A patent/CN117121383A/zh active Pending
- 2022-01-24 WO PCT/JP2022/002347 patent/WO2022201817A1/ja active Application Filing
- 2022-01-24 DE DE112022000785.0T patent/DE112022000785T5/de active Pending
- 2022-01-24 JP JP2023508701A patent/JPWO2022201817A1/ja active Pending
-
2023
- 2023-09-15 US US18/468,089 patent/US20240007103A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20240007103A1 (en) | 2024-01-04 |
| DE112022000785T5 (de) | 2023-11-16 |
| CN117121383A (zh) | 2023-11-24 |
| WO2022201817A1 (ja) | 2022-09-29 |