NO20084227L - System og fremgangsmate for strombruddsdetektering - Google Patents

System og fremgangsmate for strombruddsdetektering

Info

Publication number
NO20084227L
NO20084227L NO20084227A NO20084227A NO20084227L NO 20084227 L NO20084227 L NO 20084227L NO 20084227 A NO20084227 A NO 20084227A NO 20084227 A NO20084227 A NO 20084227A NO 20084227 L NO20084227 L NO 20084227L
Authority
NO
Norway
Prior art keywords
circuit
input signal
reference voltage
branch
temperature compensating
Prior art date
Application number
NO20084227A
Other languages
English (en)
Norwegian (no)
Inventor
Terje Saether
Original Assignee
Atmel Corp
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 Atmel Corp filed Critical Atmel Corp
Publication of NO20084227L publication Critical patent/NO20084227L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/32—Compensating for temperature change

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Electrical Variables (AREA)
NO20084227A 2006-03-10 2008-10-09 System og fremgangsmate for strombruddsdetektering NO20084227L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/373,050 US7274999B1 (en) 2006-03-10 2006-03-10 Brownout detector system and method
PCT/US2007/063577 WO2007106712A2 (fr) 2006-03-10 2007-03-08 Système et procédé de détection de baissse de tension

Publications (1)

Publication Number Publication Date
NO20084227L true NO20084227L (no) 2008-12-10

Family

ID=38480023

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20084227A NO20084227L (no) 2006-03-10 2008-10-09 System og fremgangsmate for strombruddsdetektering

Country Status (8)

Country Link
US (1) US7274999B1 (fr)
EP (1) EP2002370A2 (fr)
JP (1) JP2009529680A (fr)
KR (1) KR20090012215A (fr)
CN (1) CN101432747A (fr)
NO (1) NO20084227L (fr)
TW (1) TW200745844A (fr)
WO (1) WO2007106712A2 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101624501B1 (ko) * 2007-10-17 2016-06-08 삼성디스플레이 주식회사 게이트 오프 전압 발생 회로, 구동 장치 및 이를 포함하는액정 표시 장치
US8010854B2 (en) * 2009-05-28 2011-08-30 Freescale Semiconductor, Inc. Method and circuit for brownout detection in a memory system
KR101067123B1 (ko) * 2009-08-25 2011-09-22 삼성전기주식회사 브라운 아웃 검출기
NZ601018A (en) * 2010-01-08 2013-09-27 Varleigh Immuno Pharmaceuticals Ltd Ev576 for use in the treatment of viral infections of the respiratory tract
US8228100B2 (en) * 2010-01-26 2012-07-24 Freescale Semiconductor, Inc. Data processing system having brown-out detection circuit
US8438327B2 (en) 2010-06-30 2013-05-07 Freescale Semiconductor, Inc. Recovery scheme for an emulated memory system
TWI450465B (zh) * 2012-01-06 2014-08-21 Anpec Electronics Corp 具有溫度補償之電源箝制電路
US9461562B1 (en) * 2012-02-24 2016-10-04 Cypress Semiconductor Corporation Low voltage detector
US9304560B2 (en) * 2013-06-19 2016-04-05 Western Digital Technologies, Inc. Backup power for reducing host current transients
US9355674B2 (en) 2013-07-19 2016-05-31 Seagate Technology Llc Data storage device and system having adaptive brownout detection
US20150042386A1 (en) * 2013-08-06 2015-02-12 Cirel Systems Private Limited Highly accurate power-on reset circuit with least delay
US9746502B2 (en) 2014-11-03 2017-08-29 General Electric Company Systems and methods for monitoring and controlling a power converter
US10191527B2 (en) * 2015-05-14 2019-01-29 Arm Limited Brown-out detector
US10739800B2 (en) * 2016-07-21 2020-08-11 Hewlett-Packard Development Company, L.P. Regulating an output power of a monitored electronic device
JP7251929B2 (ja) * 2018-06-21 2023-04-04 ラピスセミコンダクタ株式会社 半導体装置及びパワーオンリセット信号の生成方法
CN108983007B (zh) * 2018-08-24 2023-09-05 深圳南云微电子有限公司 短路保护的检测电路和检测方法
CN110875733A (zh) * 2018-09-03 2020-03-10 雅特力科技(重庆)有限公司 上电复位信号产生器以及相关的电子装置
MX2021006746A (es) * 2018-12-18 2021-08-24 Arris Entpr Llc Prueba de consumo de corriente de un suministro de usb desconocido.
CN111064242B (zh) * 2019-12-09 2021-07-20 金卡智能集团股份有限公司 一种锂电电源放电电压检测方法及锂电电源供电电路
KR20210089281A (ko) * 2020-01-07 2021-07-16 삼성전자주식회사 반도체 장치의 방어 회로 및 이를 포함하는 반도체 장치
IT202000006109A1 (it) * 2020-03-23 2021-09-23 St Microelectronics Srl Circuito di reset all'avvio con migliorate caratteristiche elettriche e corrispondente dispositivo elettronico
CN111682503A (zh) * 2020-06-17 2020-09-18 苏州纳芯微电子股份有限公司 欠压保护电路
CN111865273A (zh) * 2020-07-29 2020-10-30 Oppo广东移动通信有限公司 掉电提醒电路及cpe设备
CN112649657B (zh) * 2020-11-25 2021-10-29 西南大学 一种欠压指示系统
CN117439593B (zh) * 2023-12-21 2024-03-01 晶艺半导体有限公司 钳位电路、模拟光耦电路及隔离驱动电路

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713553A (en) * 1985-10-21 1987-12-15 Motorola Inc. Fast power-fail detector for power supplies with energy hysteresis
US5187389A (en) * 1991-05-03 1993-02-16 National Semiconductor Corporation Noise resistant low voltage brownout detector with shut off option
US5315533A (en) * 1991-05-17 1994-05-24 Best Power Technology, Inc. Back-up uninterruptible power system
KR960010713B1 (ko) * 1993-08-17 1996-08-07 삼성전자 주식회사 공진형 컨버터의 영전압 스위칭 제어장치 및 이를 이용한 전자식 안정기
US5606511A (en) * 1995-01-05 1997-02-25 Microchip Technology Incorporated Microcontroller with brownout detection
US6107985A (en) * 1997-10-30 2000-08-22 Ericsson Inc. Backlighting circuits including brownout detection circuits responsive to a current through at least one light emitting diode and related methods
US7225088B2 (en) * 1998-09-16 2007-05-29 Microchip Technology Incorporated Programmable power supply and brownout detector for electronic equipment
US6304823B1 (en) * 1998-09-16 2001-10-16 Microchip Technology Incorporated Microprocessor power supply system including a programmable power supply and a programmable brownout detector
US6181173B1 (en) * 1998-10-01 2001-01-30 Ericsson Inc. Power-on reset circuit
JP2002165155A (ja) 2000-11-28 2002-06-07 Toshiba Corp 電源電圧制御装置
US6985811B2 (en) * 2001-10-30 2006-01-10 Sirf Technology, Inc. Method and apparatus for real time clock (RTC) brownout detection
US6894544B2 (en) * 2003-06-02 2005-05-17 Analog Devices, Inc. Brown-out detector

Also Published As

Publication number Publication date
KR20090012215A (ko) 2009-02-02
CN101432747A (zh) 2009-05-13
WO2007106712A2 (fr) 2007-09-20
TW200745844A (en) 2007-12-16
US7274999B1 (en) 2007-09-25
JP2009529680A (ja) 2009-08-20
EP2002370A2 (fr) 2008-12-17
WO2007106712A3 (fr) 2008-10-30
US20070213946A1 (en) 2007-09-13

Similar Documents

Publication Publication Date Title
NO20084227L (no) System og fremgangsmate for strombruddsdetektering
BRPI0606127A2 (pt) método e dispositivo para detectar elementos indutivos em uma linha de comunicação
WO2010079503A3 (fr) Procédé et système de compensation en boucle ouverte de variations de retard dans une ligne à retard
TW200740120A (en) Temperature compensation circuit and test equipment
TW201129891A (en) Current sensing device, current sensing signal comparing device, current sensing method, and current sensing signal comparing method
NO20083492L (no) 11-Beta HSD1 inhibitorer
TW200739598A (en) System and method for providing temperature data from a memory device having a temperature sensor
WO2009105542A3 (fr) Méthode et appareil associés à des techniques de mesure du temps sécurisées éprouvées
EP2377124A4 (fr) Systèmes et procédés de recherche adaptative de consignes
DE602007001388D1 (de) Erfassung einer störung
GB2481772A (en) Bios image manager
TW200644420A (en) Apparatus and methods for adaptive trip point detection
NO20090751L (no) Fremgangsmate for styring av en elektronisk anordning og elektronisk anordning
ATE444603T1 (de) System mit leistungsverstärkern in parallel und mit einem reserveleistungsverstärker als ersatz- oder zusatzleistungsverstärker
WO2012091691A3 (fr) Tampon de tension limité en courant et programmable, dispositif à circuit intégré et procédé de limitation en courant d'un élément de mémoire
ATE511255T1 (de) Koordinierte timing-netzwerkkonfigurations- parameteraktualisierungsprozedur
ATE457481T1 (de) Leistungsregelung für einsatzortinstrumente
GB2470868A (en) Receiver for recovering and retiming electromagnetically coupled data
WO2008041064B1 (fr) Améliorations apportées ou relatives à des casques d'écoute
ATE554373T1 (de) Temperaturauslösegerät
EA201000659A1 (ru) Ограничение нагрузки на источник питания
GB2467705A (en) Modifying system routing information in link based systems
ATE555431T1 (de) Taktschaltungen und verfahren
NO20075654L (no) Modulfront for en koplingssammenstillingsmodul, koplingssammenstillingsmodul og elektrisk koplingssammenstilling
DE602006014583D1 (de) Verfahren und vorrichtung für einen vereinfachten generalisierten rake-empfänger

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application