ATE505832T1 - Power-management-anordnung für ein mobilgerät - Google Patents

Power-management-anordnung für ein mobilgerät

Info

Publication number
ATE505832T1
ATE505832T1 AT07859569T AT07859569T ATE505832T1 AT E505832 T1 ATE505832 T1 AT E505832T1 AT 07859569 T AT07859569 T AT 07859569T AT 07859569 T AT07859569 T AT 07859569T AT E505832 T1 ATE505832 T1 AT E505832T1
Authority
AT
Austria
Prior art keywords
voltage
power management
management arrangement
mobile device
input unit
Prior art date
Application number
AT07859569T
Other languages
English (en)
Inventor
Marianne Maleyran
Bertrand Clou
Original Assignee
Freescale Semiconductor Inc
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 Freescale Semiconductor Inc filed Critical Freescale Semiconductor Inc
Application granted granted Critical
Publication of ATE505832T1 publication Critical patent/ATE505832T1/de

Links

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
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/10—Parallel operation of DC sources
    • 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
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/08—Three-wire DC power distribution systems; Systems having more than three wires
    • H02J1/082—DC supplies with two or more different DC voltage levels
    • 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
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/40—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Dc-Dc Converters (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Near-Field Transmission Systems (AREA)
  • Power Sources (AREA)
  • Control Of Voltage And Current In General (AREA)
AT07859569T 2007-10-17 2007-10-17 Power-management-anordnung für ein mobilgerät ATE505832T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2007/055374 WO2009050542A1 (en) 2007-10-17 2007-10-17 Power management arrangement for a mobile device

Publications (1)

Publication Number Publication Date
ATE505832T1 true ATE505832T1 (de) 2011-04-15

Family

ID=40336596

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07859569T ATE505832T1 (de) 2007-10-17 2007-10-17 Power-management-anordnung für ein mobilgerät

Country Status (6)

Country Link
US (1) US8339105B2 (de)
EP (1) EP2203964B1 (de)
JP (1) JP5117572B2 (de)
AT (1) ATE505832T1 (de)
DE (1) DE602007013956D1 (de)
WO (1) WO2009050542A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8073498B2 (en) * 2008-04-30 2011-12-06 Motorola Solutions, Inc. Method of optimizing power consumption in a wireless device
US20110084552A1 (en) * 2009-10-14 2011-04-14 Energy Micro AS Power Management Methodology
US8819471B2 (en) * 2011-06-03 2014-08-26 Apple Inc. Methods and apparatus for power state based backup
US8868859B2 (en) 2011-06-03 2014-10-21 Apple Inc. Methods and apparatus for multi-source restore
US9411687B2 (en) 2011-06-03 2016-08-09 Apple Inc. Methods and apparatus for interface in multi-phase restore
US9465696B2 (en) 2011-06-03 2016-10-11 Apple Inc. Methods and apparatus for multi-phase multi-source backup
JP2013062915A (ja) * 2011-09-12 2013-04-04 Ricoh Co Ltd 画像形成装置、画像形成装置の電力供給方法、およびプログラム
US9166434B2 (en) * 2012-06-29 2015-10-20 Intel Corporation Universal charger
US9287702B2 (en) 2012-12-27 2016-03-15 Intel Corporation Universal power interface
US9281699B2 (en) 2012-12-27 2016-03-08 Intel Corporation Electronic device to be powered by alternative power source
US9184627B2 (en) 2012-12-28 2015-11-10 Intel Corporation Charging system for electronic device
US9542423B2 (en) 2012-12-31 2017-01-10 Apple Inc. Backup user interface
US9496726B2 (en) 2013-07-31 2016-11-15 Leviton Manufacturing Co., Inc. Multiport USB charger
US9336704B2 (en) * 2013-10-18 2016-05-10 Sct Technology, Ltd. Apparatus and method for powering LED driver
US9601938B2 (en) 2014-05-15 2017-03-21 Intel Corporation Battery charger for different power sources
US9768635B2 (en) 2014-12-15 2017-09-19 Microsoft Technology Licensing, Llc Managing battery power utilization in a mobile computing device
KR102346020B1 (ko) * 2017-04-17 2021-12-30 삼성전자주식회사 반도체 장치
CN108492097A (zh) * 2018-05-30 2018-09-04 第美卡事业股份有限公司 虚拟货币的储存及交易装置
CN108564362A (zh) * 2018-05-30 2018-09-21 第美卡事业股份有限公司 移动支付的预备卡
US20190385131A1 (en) * 2018-06-18 2019-12-19 Beautiful Card Corporation Virtual currency storage and transaction device
US20190385171A1 (en) * 2018-06-18 2019-12-19 Beautiful Card Corporation Proxy card for mobile payment
US10923941B2 (en) 2018-09-18 2021-02-16 Leviton Manufacturing Company, Inc. Systems and methods for universal serial bus (USB) power delivery with multiple charging ports
US12119701B2 (en) 2018-09-18 2024-10-15 Leviton Manufacturing Co., Inc. Systems and methods for universal serial bus (USB) power delivery with multiple charging ports
US12308698B2 (en) 2022-05-18 2025-05-20 Nxp B.V. Robust fail-safe system for prolonging the backup battery life in real-time low power MCU systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62172237U (de) * 1986-04-19 1987-10-31
US5781780A (en) * 1994-12-22 1998-07-14 Texas Instruments Incorporated Power management supply interface circuitry, systems and methods
JPH09261855A (ja) * 1996-03-22 1997-10-03 Sony Corp 電源装置
FR2768008B1 (fr) * 1997-09-03 1999-11-26 Motorola Semiconducteurs Dispositif electronique portatif tel qu'un telephone mobile et procede de fonctionnement associe
US6735706B2 (en) * 2000-12-06 2004-05-11 Lattice Semiconductor Corporation Programmable power management system and method
WO2003014902A1 (en) 2001-08-10 2003-02-20 Shakti Systems, Inc. Distributed power supply architecture
US7615965B2 (en) * 2004-05-14 2009-11-10 O2Micro International Limited Power management system
WO2006102928A1 (en) 2005-04-01 2006-10-05 Freescale Semiconductor, Inc. Mobile device and a method for power management
US20090115384A1 (en) * 2007-11-01 2009-05-07 Broadcom Corporation Distributed Power Management

Also Published As

Publication number Publication date
US8339105B2 (en) 2012-12-25
JP2011501936A (ja) 2011-01-13
WO2009050542A1 (en) 2009-04-23
JP5117572B2 (ja) 2013-01-16
US20100237696A1 (en) 2010-09-23
EP2203964B1 (de) 2011-04-13
EP2203964A1 (de) 2010-07-07
DE602007013956D1 (de) 2011-05-26

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