JPWO2023188965A5 - - Google Patents
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- JPWO2023188965A5 JPWO2023188965A5 JP2024511416A JP2024511416A JPWO2023188965A5 JP WO2023188965 A5 JPWO2023188965 A5 JP WO2023188965A5 JP 2024511416 A JP2024511416 A JP 2024511416A JP 2024511416 A JP2024511416 A JP 2024511416A JP WO2023188965 A5 JPWO2023188965 A5 JP WO2023188965A5
- Authority
- JP
- Japan
- Prior art keywords
- current
- signal
- terminal
- differential amplifier
- input
- 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.)
- Pending
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022060375 | 2022-03-31 | ||
| PCT/JP2023/005650 WO2023188965A1 (ja) | 2022-03-31 | 2023-02-17 | 半導体装置、モジュール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023188965A1 JPWO2023188965A1 (https=) | 2023-10-05 |
| JPWO2023188965A5 true JPWO2023188965A5 (https=) | 2024-12-10 |
Family
ID=88200353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024511416A Pending JPWO2023188965A1 (https=) | 2022-03-31 | 2023-02-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250016896A1 (https=) |
| JP (1) | JPWO2023188965A1 (https=) |
| CN (1) | CN118975112A (https=) |
| DE (1) | DE112023000986B4 (https=) |
| WO (1) | WO2023188965A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118975112A (zh) * | 2022-03-31 | 2024-11-15 | 罗姆股份有限公司 | 半导体装置、模块 |
| JP2025018051A (ja) * | 2023-07-26 | 2025-02-06 | セイコーエプソン株式会社 | 半導体回路装置及びスイッチングレギュレーター |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4689309B2 (ja) * | 2005-03-18 | 2011-05-25 | ローム株式会社 | 増幅回路ならびに電子機器 |
| JP2010110148A (ja) * | 2008-10-31 | 2010-05-13 | Panasonic Corp | 電源装置 |
| WO2013077269A1 (ja) * | 2011-11-21 | 2013-05-30 | パナソニック株式会社 | 電源装置、点灯装置、灯具、及び車両 |
| US8896214B2 (en) * | 2011-12-19 | 2014-11-25 | Monolithic Power Systems, Inc. | LED driving system for driving multi-string LEDs and the method thereof |
| US9585207B2 (en) * | 2014-07-11 | 2017-02-28 | General Electric Company | System and method for achieving precise regulation of multiple outputs in a multi-resonant LED driver stage |
| CN104270861B (zh) * | 2014-09-30 | 2017-01-18 | 成都芯源系统有限公司 | Led驱动器、控制电路及led驱动方法 |
| EP3624566B1 (en) | 2015-08-04 | 2021-04-07 | Koito Manufacturing Co., Ltd. | Lighting circuit |
| JP2017175415A (ja) * | 2016-03-24 | 2017-09-28 | ヤマハ株式会社 | 電流検出装置 |
| US11193957B2 (en) * | 2019-08-13 | 2021-12-07 | Analog Devices International Unlimited Company | Shunt resistor averaging techniques |
| JP7345326B2 (ja) * | 2019-09-06 | 2023-09-15 | ローム株式会社 | 発光素子駆動装置 |
| JP7520668B2 (ja) * | 2020-09-30 | 2024-07-23 | ローム株式会社 | 電流検出回路 |
| EP4298866A1 (en) * | 2021-02-23 | 2024-01-03 | Signify Holding B.V. | Multi-channel driver with switchable by pass capacitors |
| JPWO2023188964A1 (https=) * | 2022-03-31 | 2023-10-05 | ||
| CN118975112A (zh) * | 2022-03-31 | 2024-11-15 | 罗姆股份有限公司 | 半导体装置、模块 |
| US11990175B2 (en) * | 2022-04-01 | 2024-05-21 | Micron Technology, Inc. | Apparatuses and methods for controlling word line discharge |
| US12395063B1 (en) * | 2022-08-18 | 2025-08-19 | Zhonghui BING | Control system for a bi-directional totem-pole ac-dc converter |
| TWI890420B (zh) * | 2024-04-29 | 2025-07-11 | 茂達電子股份有限公司 | 隨電流動態調整電壓餘裕的電源轉換器 |
-
2023
- 2023-02-17 CN CN202380031202.XA patent/CN118975112A/zh active Pending
- 2023-02-17 DE DE112023000986.4T patent/DE112023000986B4/de active Active
- 2023-02-17 JP JP2024511416A patent/JPWO2023188965A1/ja active Pending
- 2023-02-17 WO PCT/JP2023/005650 patent/WO2023188965A1/ja not_active Ceased
-
2024
- 2024-09-24 US US18/895,104 patent/US20250016896A1/en active Pending
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