JPWO2022049455A5 - - Google Patents

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Publication number
JPWO2022049455A5
JPWO2022049455A5 JP2022546729A JP2022546729A JPWO2022049455A5 JP WO2022049455 A5 JPWO2022049455 A5 JP WO2022049455A5 JP 2022546729 A JP2022546729 A JP 2022546729A JP 2022546729 A JP2022546729 A JP 2022546729A JP WO2022049455 A5 JPWO2022049455 A5 JP WO2022049455A5
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JP
Japan
Prior art keywords
voltage
transistor
secondary battery
control circuit
capacitor
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.)
Granted
Application number
JP2022546729A
Other languages
English (en)
Japanese (ja)
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JP7726896B2 (ja
JPWO2022049455A1 (https=
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Publication date
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Priority claimed from PCT/IB2021/057775 external-priority patent/WO2022049455A1/ja
Publication of JPWO2022049455A1 publication Critical patent/JPWO2022049455A1/ja
Publication of JPWO2022049455A5 publication Critical patent/JPWO2022049455A5/ja
Priority to JP2025132120A priority Critical patent/JP2025163226A/ja
Application granted granted Critical
Publication of JP7726896B2 publication Critical patent/JP7726896B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022546729A 2020-09-07 2021-08-25 二次電池の制御回路および電子機器 Active JP7726896B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025132120A JP2025163226A (ja) 2020-09-07 2025-08-07 二次電池の制御回路

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020149603 2020-09-07
JP2020149603 2020-09-07
PCT/IB2021/057775 WO2022049455A1 (ja) 2020-09-07 2021-08-25 二次電池の制御回路および電子機器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025132120A Division JP2025163226A (ja) 2020-09-07 2025-08-07 二次電池の制御回路

Publications (3)

Publication Number Publication Date
JPWO2022049455A1 JPWO2022049455A1 (https=) 2022-03-10
JPWO2022049455A5 true JPWO2022049455A5 (https=) 2024-09-03
JP7726896B2 JP7726896B2 (ja) 2025-08-20

Family

ID=80490695

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022546729A Active JP7726896B2 (ja) 2020-09-07 2021-08-25 二次電池の制御回路および電子機器
JP2025132120A Pending JP2025163226A (ja) 2020-09-07 2025-08-07 二次電池の制御回路

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025132120A Pending JP2025163226A (ja) 2020-09-07 2025-08-07 二次電池の制御回路

Country Status (3)

Country Link
US (1) US20230273637A1 (https=)
JP (2) JP7726896B2 (https=)
WO (1) WO2022049455A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5890177A (ja) * 1981-11-25 1983-05-28 Toshiba Corp 基準電圧回路
US5811993A (en) 1996-10-04 1998-09-22 International Business Machines Corporation Supply voltage independent bandgap based reference generator circuit for SOI/bulk CMOS technologies
CN102282739B (zh) 2009-01-14 2014-05-07 三美电机株式会社 保护监视电路、电池组、二次电池监视电路以及保护电路
JP5867012B2 (ja) 2011-11-24 2016-02-24 株式会社ソシオネクスト 定電圧回路
KR20160072703A (ko) 2014-12-15 2016-06-23 에스케이하이닉스 주식회사 기준전압 생성회로
JP6675243B2 (ja) 2016-03-22 2020-04-01 Ntn株式会社 充電制御回路
TWI846152B (zh) * 2022-11-18 2024-06-21 新唐科技股份有限公司 阻抗追蹤電路及振盪電路

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