TWI416124B - - Google Patents

Info

Publication number
TWI416124B
TWI416124B TW098114643A TW98114643A TWI416124B TW I416124 B TWI416124 B TW I416124B TW 098114643 A TW098114643 A TW 098114643A TW 98114643 A TW98114643 A TW 98114643A TW I416124 B TWI416124 B TW I416124B
Authority
TW
Taiwan
Prior art keywords
current
measuring system
circuit
driving module
measuring
Prior art date
Application number
TW098114643A
Other languages
English (en)
Chinese (zh)
Other versions
TW201040544A (en
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 filed Critical
Priority to TW098114643A priority Critical patent/TW201040544A/zh
Priority to US12/772,148 priority patent/US20100277189A1/en
Publication of TW201040544A publication Critical patent/TW201040544A/zh
Application granted granted Critical
Publication of TWI416124B publication Critical patent/TWI416124B/zh

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
    • G01R19/0092—Measuring current only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Tests Of Electronic Circuits (AREA)
TW098114643A 2009-05-01 2009-05-01 Sensing system and its method TW201040544A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW098114643A TW201040544A (en) 2009-05-01 2009-05-01 Sensing system and its method
US12/772,148 US20100277189A1 (en) 2009-05-01 2010-04-30 Current measuring system and method for measuring current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW098114643A TW201040544A (en) 2009-05-01 2009-05-01 Sensing system and its method

Publications (2)

Publication Number Publication Date
TW201040544A TW201040544A (en) 2010-11-16
TWI416124B true TWI416124B (https=) 2013-11-21

Family

ID=43029923

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098114643A TW201040544A (en) 2009-05-01 2009-05-01 Sensing system and its method

Country Status (2)

Country Link
US (1) US20100277189A1 (https=)
TW (1) TW201040544A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102565518A (zh) * 2010-12-16 2012-07-11 鸿富锦精密工业（深圳）有限公司 电流平衡测试系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200540431A (en) * 2004-05-18 2005-12-16 Rohm Co Ltd Excess current detecting circuit and power supply using it
US20080012610A1 (en) * 2006-03-22 2008-01-17 Denso Corporation Switching circuit and driving circuit for transistor
TW200832104A (en) * 2006-11-06 2008-08-01 Seiko Instr Inc Voltage control circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8040652B2 (en) * 2008-08-26 2011-10-18 Texas Instruments Incorporated Programmable power distribution switches with two-level current sensing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200540431A (en) * 2004-05-18 2005-12-16 Rohm Co Ltd Excess current detecting circuit and power supply using it
US20080012610A1 (en) * 2006-03-22 2008-01-17 Denso Corporation Switching circuit and driving circuit for transistor
TW200832104A (en) * 2006-11-06 2008-08-01 Seiko Instr Inc Voltage control circuit

Also Published As

Publication number Publication date
TW201040544A (en) 2010-11-16
US20100277189A1 (en) 2010-11-04

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees