DE102013214043A1 - Ladegerät - Google Patents

Ladegerät Download PDF

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Publication number
DE102013214043A1
DE102013214043A1 DE102013214043.6A DE102013214043A DE102013214043A1 DE 102013214043 A1 DE102013214043 A1 DE 102013214043A1 DE 102013214043 A DE102013214043 A DE 102013214043A DE 102013214043 A1 DE102013214043 A1 DE 102013214043A1
Authority
DE
Germany
Prior art keywords
current
transistor
terminal
resistor
potential
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.)
Ceased
Application number
DE102013214043.6A
Other languages
German (de)
English (en)
Inventor
Kei Takahashi
Kazunori Watanabe
Minoru Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of DE102013214043A1 publication Critical patent/DE102013214043A1/de
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/94—Regulation of charging or discharging current or voltage in response to battery current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/94—Regulation of charging or discharging current or voltage in response to battery current
    • H02J7/953—Regulation of charging or discharging current or voltage in response to battery current in response to charge current gradient
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Thin Film Transistor (AREA)
DE102013214043.6A 2012-07-17 2013-07-17 Ladegerät Ceased DE102013214043A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-158370 2012-07-17
JP2012158370 2012-07-17

Publications (1)

Publication Number Publication Date
DE102013214043A1 true DE102013214043A1 (de) 2014-01-23

Family

ID=49880059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102013214043.6A Ceased DE102013214043A1 (de) 2012-07-17 2013-07-17 Ladegerät

Country Status (5)

Country Link
US (1) US9160195B2 (enExample)
JP (1) JP6211836B2 (enExample)
KR (1) KR102124220B1 (enExample)
CN (2) CN103545873B (enExample)
DE (1) DE102013214043A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11973198B2 (en) 2018-11-22 2024-04-30 Semiconductor Energy Laboratory Co., Ltd. Device detecting abnormality of secondary battery and semiconductor device

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102437625A (zh) * 2011-12-23 2012-05-02 台达电子企业管理（上海）有限公司 充电器
US9316695B2 (en) 2012-12-28 2016-04-19 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP6218413B2 (ja) * 2013-03-29 2017-10-25 株式会社Ｓｕｂａｒｕ プレドープ剤、これを用いた蓄電デバイス及びその製造方法
KR20160132405A (ko) * 2014-03-12 2016-11-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
US9595955B2 (en) 2014-08-08 2017-03-14 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device including power storage elements and switches
US20170117730A1 (en) * 2015-06-26 2017-04-27 The Regents Of The University Of California Efficient supercapacitor charging technique by a hysteretic charging scheme
JP6608638B2 (ja) * 2015-07-14 2019-11-20 株式会社半導体エネルギー研究所 蓄電装置及び電子機器
US10944396B2 (en) * 2017-03-03 2021-03-09 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for driving the semiconductor device
JPWO2018215864A1 (ja) * 2017-05-22 2020-04-09 株式会社半導体エネルギー研究所 充電制御システム、及び充電制御装置
US11990778B2 (en) 2018-07-10 2024-05-21 Semiconductor Energy Laboratory Co., Ltd. Secondary battery protection circuit and secondary battery anomaly detection system
JP7085428B2 (ja) * 2018-07-10 2022-06-16 株式会社半導体エネルギー研究所 電池保護回路、蓄電装置、及び電気機器
US11714138B2 (en) 2018-11-22 2023-08-01 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, power storage device, and electronic device
WO2020104892A1 (ja) 2018-11-22 2020-05-28 株式会社半導体エネルギー研究所 半導体装置及び充電制御システム
KR102872438B1 (ko) 2018-12-19 2025-10-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 이차 전지의 과방전 방지 회로 및 이차 전지 모듈
CN113196659A (zh) * 2018-12-19 2021-07-30 株式会社半导体能源研究所 滞环比较器、半导体装置以及蓄电装置
US12272800B2 (en) * 2019-03-26 2025-04-08 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, battery pack, and electronic device
US11721985B2 (en) * 2020-02-25 2023-08-08 Renesas Electronics America Inc. Bidirectional battery charging system including capacitor divider circuit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004364419A (ja) 2003-06-05 2004-12-24 Hitachi Ulsi Systems Co Ltd 充電装置
JP2006269426A (ja) 2005-03-21 2006-10-05 Samsung Sdi Co Ltd 二次電池モジュール
JP2012158370A (ja) 2011-02-01 2012-08-23 Shin-Etsu Chemical Co Ltd ペリクル用梱包箱

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JP2719369B2 (ja) * 1988-10-31 1998-02-25 松下電工株式会社 充電装置
JP3584502B2 (ja) * 1994-10-07 2004-11-04 ソニー株式会社 充電制御装置
US6118523A (en) * 1998-02-20 2000-09-12 Lucent Technologies, Inc. High-resolution zero-dispersion wavelength mapping in single mode fiber
JP3305257B2 (ja) * 1998-05-06 2002-07-22 セイコーインスツルメンツ株式会社 充放電制御回路と充電式電源装置およびその制御方法
JP4066261B2 (ja) * 2003-12-04 2008-03-26 財団法人北九州産業学術推進機構 並列モニタを有する電気二重層キャパシタ用充電回路
US7592777B2 (en) * 2005-04-15 2009-09-22 O2Micro International Limited Current mode battery charger controller
EP1995787A3 (en) 2005-09-29 2012-01-18 Semiconductor Energy Laboratory Co, Ltd. Semiconductor device having oxide semiconductor layer and manufacturing method therof
KR20090002841A (ko) * 2007-07-04 2009-01-09 삼성전자주식회사 산화물 반도체, 이를 포함하는 박막 트랜지스터 및 그 제조방법
JP5225186B2 (ja) * 2009-04-17 2013-07-03 フリースケール セミコンダクター インコーポレイテッド 充電制御回路及びこの充電制御回路を備えたバッテリ充電器
US8704494B2 (en) * 2010-03-30 2014-04-22 Maxim Integrated Products, Inc. Circuit topology for pulsed power energy harvesting
JP2012039273A (ja) * 2010-08-05 2012-02-23 Yokogawa Electric Corp 二重積分型ａｄ変換器および積分型ａｄ変換器
JP5886491B2 (ja) * 2010-11-12 2016-03-16 株式会社半導体エネルギー研究所 半導体装置の作製方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004364419A (ja) 2003-06-05 2004-12-24 Hitachi Ulsi Systems Co Ltd 充電装置
JP2006269426A (ja) 2005-03-21 2006-10-05 Samsung Sdi Co Ltd 二次電池モジュール
JP2012158370A (ja) 2011-02-01 2012-08-23 Shin-Etsu Chemical Co Ltd ペリクル用梱包箱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11973198B2 (en) 2018-11-22 2024-04-30 Semiconductor Energy Laboratory Co., Ltd. Device detecting abnormality of secondary battery and semiconductor device

Also Published As

Publication number Publication date
CN107204650A (zh) 2017-09-26
JP6211836B2 (ja) 2017-10-11
KR20140010896A (ko) 2014-01-27
CN103545873B (zh) 2017-07-28
CN103545873A (zh) 2014-01-29
KR102124220B1 (ko) 2020-06-17
US20140021904A1 (en) 2014-01-23
JP2014039459A (ja) 2014-02-27
US9160195B2 (en) 2015-10-13

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R003 Refusal decision now final