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.
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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

(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
  
                      
INA190A4IDDFR


Current Sense Amplifiers 40V high-precision low bias current low power current sense amplifier with ENABLE 8-SOT-23-THIN -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 1.6477

Multiples of: 1

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INA190A5IDDFR


Current Sense Amplifiers 40V high-precision low bias current low power current sense amplifier with ENABLE 8-SOT-23-THIN -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 1.6477

Multiples of: 1

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LMP8278QMMENOPB


Texas Instruments Current Sense Amplifiers Hi Common Md 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 1.6477

Multiples of: 250

Lmp8278q - Q1 90 Khz- 2 v to + 40 V80 Db 2000 uV5.5 V4.5 V550 uA Smd/Smt- 40 C+ 125 C VSSOP - 8 Reel
INA240A3EDRQ1


Current Sense Amplifiers AEC-Q100, -4 to 80V, bi-directional, ultra-precise current sense amplifier w/ enhanced pwm rejection 8-SOIC -40 to 150
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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 1.6598

Multiples of: 1

Ina240 - Q11 Channel100 Khz- 4 v to 80 V120 Db90 uA5 uV5.5 V2.7 V2.4 mA Smd/Smt- 40 C+ 150 C1.5 WSOIC - 8 Cut Tape
INA290A2IDCKR


Current Sense Amplifiers 2.7 to 120V, 1.1MHz, ultra-precise current sense amplifier in small (SC-70) package 5-SC70 -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 1.6598

Multiples of: 1

INA290                Cut Tape , Reel
MAX9634FERS+T


Maxim Integrated Current Sense Amplifiers Precision 1uA Current 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.

Analog Devices Availability : 0
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USD 1.6616

Multiples of: 1

Max96341 Channel 1.6 v to 28 V130 Db 0.25 mV+/- 30 V1.6 V  Smd/Smt- 40 C+ 85 C238 mWUCSP - 4 Reel
LT6105CDCB#TRPBF


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 1.6729

Multiples of: 2500

Lt61051 Channel100 Khz    36 V2.85 V0.2 mA     DFN - 6 Cut Tape
MAX4376TASA+


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 1.6774

Multiples of: 1

Max4376t   90 Db  28 V3 V1 mA Smd/Smt- 40 C+ 125 C SO - 8 Tube
LMP8645MKE/NOPB


Current Sense Amplifiers Prec Hi Vtg 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 1.683

Multiples of: 1

Lmp86451 Channel260 Khz- 2 v to 42 V60 Db22 uA1 mV12 V2.7 V610 uA Smd/Smt- 40 C+ 125 C TSOT Reel
LMP8645MKNOPB


Current Sense Amplifiers -2 to 42V, 990kHz, configurable gain current sense amplifier 6-SOT-23-THIN -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 1.683

Multiples of: 1

Lmp86451 Channel260 Khz- 2 v to + 42 V95 Db22 uA1 mV12 V2.7 V2.8 mA Smd/Smt- 40 C+ 125 C TSOT Reel
LT6100CMS8#PBF


Current Sense Amplifiers Gain Selectable 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 1.6922

Multiples of: 1

Lt61001 Channel150 Khz 120 Db 80 uV36 V2.7 V60 uA Smd/Smt0 C+ 70 C MSOP - 8 Cut Tape
MAX34406TETG+T


Current Sense Amplifiers QUAD CURRENT-SENSE MONITOR 24L 25V
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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 1.701

Multiples of: 1

Max344064 Channel 2 v to 28 V120 Db 100 uV    Smd/Smt- 40 C+ 85 C2.2222 WTQFN - 24 Reel
MAX9920ASA/V+


Current Sense Amplifiers -20V to +75V Input Range, Precision Uni-/Bidirectional, Current-Sense Amplifiers
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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 1.7032

Multiples of: 300

Max9920          Smd/Smt   SO - 8 EP Tube
AD8203YRZ


Current Sense Amplifiers High Common-Mode VTG SGL-Supply
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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 1.7082

Multiples of: 1

Ad82031 Channel60 Khz 82 Db0.04 uA @ 5 v1000 uV12 V3.5 V250 uA0.25 mASmd/Smt- 40 C+ 125 C SOIC - 8 Tube
INA281B2QDBVRQ1


Current Sense Amplifiers Automotive AEC-Q100, -4-V to 110-V, 1.3-MHz current sense amplifier 5-SOT-23 -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 1.7087

Multiples of: 1

Automotive, Aec - Q100              SC - 74A , SOT - 753 Digi - Reel®
MAX4372FEUK+


Current Sense Amplifiers Low-Cost, UCSP/SOT23, Micropower, High-Side Current-Sense Amplifier with Voltage Output
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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 1.7136

Multiples of: 1

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ADM4073FWRJZ


AMP, CURRENT SENSE, 1.8MHZ, SOT23-6
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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 1.7146

Multiples of: 1

                  
INA293B1IDBVR


Current Sense Amplifiers 110V high voltage high bandwidth unidirectional current sense amplifier 5-SOT-23 -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 1.728

Multiples of: 1

 1 Channel - 4 V to 110 V140 dB30 uA30 uV20 V2.7 V1.5 mA SMD/SMT- 40 C+ 125 C SOT - 23 - 5 Cut Tape , Reel
TS1107-200ITQ1633


Current Sense Amplifiers 1 A Electronic Circuit Breaker: High Side Current Sense Amplifier with Current Limiter Comparator G=200V/V
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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.

Silicon Labs Availability : 0
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USD 1.7288

Multiples of: 1

 1 Channel-2 v to 25 V120 Db500 pA100 uV5.25 V1.7 V1.15 uA Smd/Smt- 40 C+ 85 C TQFN - 16 Tube
INA240A3DR


Current Sense Amplifiers High/Low Side, Bi-Directional Zero-Drift Current Sense Amp w/ Enhanced PWM Rejection 8-SOIC -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 1.7302

Multiples of: 1

Ina2401 Channel100 Khz- 4 v to 80 V120 Db90 uA5 uV5.5 V2.7 V1.8 mA Smd/Smt- 40 C+ 125 C SOIC - 8 Cut Tape
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