HUE045080T2 - Rövidzárlatbiztos kimenetitû-áramkör - Google Patents

Rövidzárlatbiztos kimenetitû-áramkör

Info

Publication number
HUE045080T2
HUE045080T2 HUE17702452A HUE17702452A HUE045080T2 HU E045080 T2 HUE045080 T2 HU E045080T2 HU E17702452 A HUE17702452 A HU E17702452A HU E17702452 A HUE17702452 A HU E17702452A HU E045080 T2 HUE045080 T2 HU E045080T2
Authority
HU
Hungary
Prior art keywords
short
output pin
pin circuitry
resistant output
resistant
Prior art date
Application number
HUE17702452A
Other languages
English (en)
Inventor
Virendra Bansal
Rahul Gulati
Pranjal Bhuyan
Palkesh Jain
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of HUE045080T2 publication Critical patent/HUE045080T2/hu

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52Testing for short-circuits, leakage current or ground faults
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/02Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851Testing of integrated circuits [IC]
    • G01R31/2853Electrical testing of internal connections or -isolation, e.g. latch-up or chip-to-lead connections
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/58Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
    • H01L23/62Protection against overvoltage, e.g. fuses, shunts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Logic Circuits (AREA)
  • Tests Of Electronic Circuits (AREA)
HUE17702452A 2016-02-01 2017-01-09 Rövidzárlatbiztos kimenetitû-áramkör HUE045080T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/012,723 US20170222430A1 (en) 2016-02-01 2016-02-01 Short-resistant output pin circuitry

Publications (1)

Publication Number Publication Date
HUE045080T2 true HUE045080T2 (hu) 2019-12-30

Family

ID=57944520

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17702452A HUE045080T2 (hu) 2016-02-01 2017-01-09 Rövidzárlatbiztos kimenetitû-áramkör

Country Status (10)

Country Link
US (1) US20170222430A1 (hu)
EP (1) EP3411722B1 (hu)
JP (1) JP2019506746A (hu)
KR (1) KR20180108617A (hu)
CN (1) CN108700625B (hu)
BR (1) BR112018015472B1 (hu)
CA (1) CA3010603A1 (hu)
ES (1) ES2745333T3 (hu)
HU (1) HUE045080T2 (hu)
WO (1) WO2017136107A1 (hu)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109633362A (zh) * 2019-01-30 2019-04-16 努比亚技术有限公司 智能终端设计电路、智能终端及智能终端短路检测方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10152256A1 (de) * 2001-10-20 2003-05-08 Bosch Gmbh Robert Elektrische Schaltungsanordnung
CN1508553A (zh) * 2002-12-17 2004-06-30 技嘉科技股份有限公司 开/短路检测装置及其检测方法
CN100429764C (zh) * 2004-03-23 2008-10-29 罗姆股份有限公司 半导体集成电路装置及使用其的开关电源装置
KR20060006249A (ko) * 2004-07-15 2006-01-19 (주)제일전자 커넥터핀의 쇼트여부 검사장치
CN100489549C (zh) * 2005-08-26 2009-05-20 鸿富锦精密工业(深圳)有限公司 导线短/开路测试装置
CN101226224A (zh) * 2008-01-16 2008-07-23 深圳国人通信有限公司 一种电路板的测试系统及方法
US7996162B1 (en) * 2008-03-28 2011-08-09 Kelsey-Hayes Company Detection of shorted output pins
US7889011B2 (en) * 2008-06-30 2011-02-15 Texas Instruments Incorporated Output short circuit and load detection
CN202494750U (zh) * 2012-03-22 2012-10-17 杭州士兰微电子股份有限公司 一种集成电路引脚开短路的测试装置
US9207278B2 (en) * 2013-03-22 2015-12-08 Texas Instruments Incorporated Testing integrated circuit packaging for shorts
CN103245869A (zh) * 2013-04-10 2013-08-14 福州瑞芯微电子有限公司 一种集成电路电源管脚短路判定检测方法
US9036310B2 (en) * 2013-08-28 2015-05-19 Power Integrations, Inc. Feedback protection from adjacent terminal shorts
US9442184B2 (en) * 2014-02-21 2016-09-13 Nxp B.V. Functional safety monitor pin
US20160025790A1 (en) * 2014-07-24 2016-01-28 Cmc Industrial Electronics Ltd. Short detection bus

Also Published As

Publication number Publication date
ES2745333T3 (es) 2020-02-28
BR112018015472B1 (pt) 2023-04-11
EP3411722B1 (en) 2019-07-10
CN108700625B (zh) 2020-11-03
EP3411722A1 (en) 2018-12-12
CN108700625A (zh) 2018-10-23
KR20180108617A (ko) 2018-10-04
JP2019506746A (ja) 2019-03-07
BR112018015472A2 (pt) 2018-12-18
US20170222430A1 (en) 2017-08-03
WO2017136107A1 (en) 2017-08-10
CA3010603A1 (en) 2017-08-10

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