About Current Sense Amplifiers

Current Sense Amplifiers

Current sense amplifiers are a type of circuit component used to measure small current signals accurately, typically in the order of milliamps or microamps. It amplifies the output current, either directly or using a resistive feedback network. The output of the current sense amplifier is usually a voltage that is proportional to the measured current. Current sensing amplifiers are most often used in power supplies, motor controllers, and current shunt monitors. The most common use is to detect an over-current condition.

Current Sense Amplifiers

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesNumber of ChannelsGBP - Gain Bandwidth ProductVcm - Common Mode VoltageCMRR - Common Mode Rejection RatioIb - Input Bias CurrentVos - Input Offset VoltageSupply Voltage - MaxSupply Voltage - MinOperating Supply CurrentSupply Current per ChannelMounting StyleMinimum Operating TemperatureMaximum Operating TemperaturePd - Power DissipationPackage / CaseQualificationPackaging
  
                      
MAX4173FESA+


Current Sense Amplifiers Low-Cost, SOT23, Voltage-Output, High-Side Current-Sense Amplifier
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.7956

Multiples of: 1

Max4173f1 Channel  90 Db 300 uV28 V3 V420 uA Smd/Smt- 40 C+ 85 C SO - 8 Tube
INA253A2QPWRQ1


Current Sense Amplifiers AEC-Q100 80V low-high-side bi-dir CSA wPWM rejection & precision integrated shunt resistor 20-TSSOP -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 2.803

Multiples of: 1

Ina1901 Channel100 Khz- 4 v to 80 V120 Db  5.5 V2.7 V3 mA Smd/Smt- 40 C+ 125 C TSSOP - 20Aec - Q100Cut Tape
MAX44285FAUA+


Current Sense Amplifiers Dual Current-Sense with Wide Input Common Mode
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8082

Multiples of: 1

Max442852 Channel-76 V125 Db65 uA25 uV5.5 V2.7 V1.5 mA Smd/Smt- 40 C+ 125 C387.8 mWUMAX - 8 Tube
MAX44285HAUA+


Current Sense Amplifiers Dual Current-Sense with Wide Input Common Mode
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8082

Multiples of: 1

Max442852 Channel-76 V125 Db65 uA25 uV5.5 V2.7 V1.5 mA Smd/Smt- 40 C+ 125 C387.8 mWUMAX - 8 Tube
INA253A2IPW


Current Sense Amplifiers 80V, bi-directional, precision current sense amp w/pwm rejection & int. shunt resistor 20-TSSOP -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 2.82

Multiples of: 1

Ina2531 Channel350 Khz- 4 v to 80 V120 Db  5.5 V2.7 V  Smd/Smt- 40 C+ 85 C TSSOP - 20 Tube
INA2191A4IYBJR


Current Sense Amplifiers 40-V, dual-channel, bidirectional, ultraprecise current sense amp w/ picoamp IB & ENABLE in wcsp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 2.8229

Multiples of: 1

INA21912 Channel33 kHz- 0.2 V to 40 V132 dB3 nA- 2.5 uV5.5 V1.7 V96 uA SMD/SMT- 40 C+ 125 C DSBGA - 12  
LT6118HMS8#PBF


Current Sense Amplifiers Current Sense Amp, Comparator with Latch Enable and Reference
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8296

Multiples of: 1

Lt61181 Channel1 Mhz2.7 v to 60 V125 Db0.06 uA300 uV60 V2.7 V0.45 mA Smd/Smt- 40 C+ 125 C MSOP - 8 Tube
NTE926


Integrated circuit: peripheral circuit; RC timer; DIP16
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NTE Availability : 0
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USD 2.8333

Multiples of: 1

 4                
LT6105IMS8#PBF


Current Sense Amplifiers High Side current Sense with -03V to 44v Common Mock
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8422

Multiples of: 1

Lt61051 Channel100 Khz 100 Db - 0.1 mV36 V2.85 V0.2 mA Smd/Smt- 40 C+ 85 C MSOP - 8Aec - Q100Tube
LTC6102IDD#PBF


Current Sense Amplifiers Zero-Drift Current Sense Amplifier
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8488

Multiples of: 1

Ltc61021 Channel200 Khz4 v to 60 V 60 pA3 uV60 V4 V0.275 mA Smd/Smt- 40 C+ 85 C DFN - 8Aec - Q100Tube
LMP8602QMA/NOPB


Current Sense Amplifiers Bidirec Prec Current Sensing Amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 2.852

Multiples of: 1

Lmp8602 - Q11 Channel60 khz- 22 V To + 60 V80 Db 1 mV5.5 V3 V1.5 mA Smd/Smt- 40 C+ 125 C SOIC - 8 Narrow Tube
LMP8602QMME/NOPB


Current Sense Amplifiers AEC-Q100, -22 to 60V, bi-directional current sense amplifier w/ in-line filter capability 8-VSSOP -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 2.852

Multiples of: 1

Lmp8602 - Q11 Channel60 Khz- 22 v to + 60 V90 Db20 nA1000 uV5.5 V3 V1.5 mA Smd/Smt- 40 C+ 125 C VSSOP - 8 Reel
LMP8601QMA/NOPB


Current Sense Amplifiers 60V Common Md Bdrect Prec Crnt Sense Amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 2.852

Multiples of: 1

Lmp8601 - Q11 Channel60 Khz- 22 v to 60 V90 Db 1 mV5.5 V3 V1.5 mA Smd/Smt- 40 C+ 125 C SOIC - 8 Narrow Tube
NTE955S


Integrated circuit: peripheral circuit; RC timer; SIP8
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NTE Availability : 0
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USD 2.856

Multiples of: 1

 1                
MAX40056FAUA+


Current Sense Amplifiers Current-Sense Amplifier W PWM Rejection
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8665

Multiples of: 1

Max400561 Channel - 0.1 v to 65 V120 Db30 uA5 uV5.5 V2.7 V6 mA Smd/Smt- 40 C+ 125 C390 mWUMAX - 8 Tube
MAX9919FASA+


Current Sense Amplifiers -20V to +75V Input Range, Precision Uni-/Bidirectional, Current-SenseAmplifiers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8744

Multiples of: 1

Max9919   96 Db 400 uV5.5 V4.5 V1 mA Smd/Smt- 40 C+ 125 C SOIC - 8 EP Tube
MAX9919NASA+


Current Sense Amplifiers -20V to +75V Input Range, Precision Uni-/Bidirectional, Current-SenseAmplifiers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8822

Multiples of: 1

Max9919   96 Db 400 uV5.5 V4.5 V 1 mASmd/Smt- 40 C+ 125 C SOIC - 8 EP Tube
LTC6102IMS8#PBF


Current Sense Amplifiers Zero-Drift current Sense Amplifier
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8944

Multiples of: 1

Ltc61021 Channel200 Khz  60 pA5 uV60 V4 V0.275 mA Smd/Smt- 40 C+ 85 C MSOP - 8 Tube
LT6108HDCB-2#PBF


Current Sense Amplifiers LT6108 - High Side Current Sense Amplifier with Reference and Comparator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8955

Multiples of: 1

                 Each
MAX4378FAUD+


Current Sense Amplifiers Single/Dual/Quad High-Side Current-Sense Amplifiers with Internal Gain
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 2.8968

Multiples of: 1

Max4378f   90 Db  28 V3 V1 mA Smd/Smt- 40 C+ 125 C TSSOP - 14 Tube
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