JP4575179B2 - リチウムイオン二次電池監視用半導体装置 - Google Patents

リチウムイオン二次電池監視用半導体装置 Download PDF

Info

Publication number
JP4575179B2
JP4575179B2 JP2005017569A JP2005017569A JP4575179B2 JP 4575179 B2 JP4575179 B2 JP 4575179B2 JP 2005017569 A JP2005017569 A JP 2005017569A JP 2005017569 A JP2005017569 A JP 2005017569A JP 4575179 B2 JP4575179 B2 JP 4575179B2
Authority
JP
Japan
Prior art keywords
terminal
semiconductor device
detection
circuit
lithium ion
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 - Lifetime
Application number
JP2005017569A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006210026A5 (enExample
JP2006210026A (ja
Inventor
勉 山内
剛史 山口
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.)
Hitachi Solutions Technology Ltd
Original Assignee
Hitachi ULSI Systems 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 Hitachi ULSI Systems Co Ltd filed Critical Hitachi ULSI Systems Co Ltd
Priority to JP2005017569A priority Critical patent/JP4575179B2/ja
Publication of JP2006210026A publication Critical patent/JP2006210026A/ja
Publication of JP2006210026A5 publication Critical patent/JP2006210026A5/ja
Application granted granted Critical
Publication of JP4575179B2 publication Critical patent/JP4575179B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
JP2005017569A 2005-01-26 2005-01-26 リチウムイオン二次電池監視用半導体装置 Expired - Lifetime JP4575179B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005017569A JP4575179B2 (ja) 2005-01-26 2005-01-26 リチウムイオン二次電池監視用半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005017569A JP4575179B2 (ja) 2005-01-26 2005-01-26 リチウムイオン二次電池監視用半導体装置

Publications (3)

Publication Number Publication Date
JP2006210026A JP2006210026A (ja) 2006-08-10
JP2006210026A5 JP2006210026A5 (enExample) 2007-08-16
JP4575179B2 true JP4575179B2 (ja) 2010-11-04

Family

ID=36966641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005017569A Expired - Lifetime JP4575179B2 (ja) 2005-01-26 2005-01-26 リチウムイオン二次電池監視用半導体装置

Country Status (1)

Country Link
JP (1) JP4575179B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104467065A (zh) * 2013-09-24 2015-03-25 日立工机株式会社 充电设备

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5265934B2 (ja) * 2008-01-24 2013-08-14 セイコーインスツル株式会社 充放電制御回路
KR101195716B1 (ko) 2008-03-31 2012-10-29 세이코 인스트루 가부시키가이샤 충방전 제어 회로 및 배터리 장치
JP5032378B2 (ja) 2008-03-31 2012-09-26 セイコーインスツル株式会社 充放電制御回路及びバッテリ装置
JP5437770B2 (ja) * 2009-10-20 2014-03-12 セイコーインスツル株式会社 バッテリ状態監視回路及びバッテリ装置
JP6088289B2 (ja) * 2013-02-28 2017-03-01 エスアイアイ・セミコンダクタ株式会社 充放電制御回路及びバッテリ装置
JP2019079662A (ja) * 2017-10-24 2019-05-23 トヨタ自動車株式会社 二次電池の初期充電方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH088745B2 (ja) * 1987-09-30 1996-01-29 新電元工業株式会社 バッテリー充放電回路
JP3439506B2 (ja) * 1992-11-24 2003-08-25 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
US5539610A (en) * 1993-05-26 1996-07-23 Siliconix Incorporated Floating drive technique for reverse battery protection
JP2001337125A (ja) * 2000-05-26 2001-12-07 Aitekku:Kk 直列接続式電池の試験装置
JP2002191130A (ja) * 2000-12-19 2002-07-05 Nec Tokin Tochigi Ltd 逆充電防止回路
JP4171657B2 (ja) * 2003-02-06 2008-10-22 岩崎通信機株式会社 二次電池の充電装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104467065A (zh) * 2013-09-24 2015-03-25 日立工机株式会社 充电设备

Also Published As

Publication number Publication date
JP2006210026A (ja) 2006-08-10

Similar Documents

Publication Publication Date Title
KR100943576B1 (ko) 배터리 팩
KR101156345B1 (ko) 이차전지용 내장 충전회로 및 그 충전회로를 구비하는 이차전지
US10116148B2 (en) Secondary-battery protecting integrated circuit, secondary battery protection apparatus, and battery pack
JP5061935B2 (ja) 電池パック
JP4186052B2 (ja) 充電制御機能付き電池パック
KR100993236B1 (ko) 백게이트 전압 생성 회로, 4 단자 백게이트 스위칭 ｆｅｔ및 이를 이용한 충방전 보호 회로
CN102738775B (zh) 电池保护电路和电池保护装置以及电池组
TWI625910B (zh) 鋰離子二次電池之保護電路及電池組
JP5742593B2 (ja) 半導体集積回路、保護回路及び電池パック
TW201611467A (zh) 充放電控制電路以及電池裝置
US20160094068A1 (en) Secondary battery protection circuit and battery device
CN114914995A (zh) 一种用于移动服务机器人的充电过压保护电路
JP4575179B2 (ja) リチウムイオン二次電池監視用半導体装置
JP2005168159A (ja) 過電流保護回路と充電式電池パック
US20080157719A1 (en) Semiconductor device and rechargeable power supply unit
JP5338047B2 (ja) 電池パック
JP2006320048A (ja) 保護回路
CN106711957A (zh) 一种锂电池单体的保护电路、车载电源和汽车
KR20180047178A (ko) Csr 지원 ic 소자 공용화를 위한 배터리 보호회로
JP2009183050A (ja) 電池パック
JPH0433271A (ja) 充電式電池装置
KR101892950B1 (ko) 전지 보호 회로 및 전지 보호 장치 및 전지 팩
JP2005168160A (ja) 過電流保護回路と充電式電池パック
JP2011239652A (ja) 電池保護装置及び電池保護用集積回路
JP2009100605A (ja) 保護回路および電池パック

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070703

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070703

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100430

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100511

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100618

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100727

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100819

R150 Certificate of patent or registration of utility model

Ref document number: 4575179

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130827

Year of fee payment: 3

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term