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
Manufacturer
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
  
                      
INA240A3PWR


Current Sense Amplifiers -4 to 80V, bidirectional, ultra-precise current sense amplifier with enhanced PWM rejection 8-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 1.3818

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 TSSOP - 8 Cut Tape
MAX9938TEUK+


Current Sense Amplifiers 1uA Bump Precision 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 1.3823

Multiples of: 350

Max99381 Channel125 Khz28 V130 Db 500 uV28 a1.6 a1 uA Smd/Smt- 40 C+ 85 C SOT - 23 - 5  
AD8418WBRZ


Current Sense Amplifiers Zero Drift ,Precision 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 1.3904

Multiples of: 1

Ad84181 Channel250 Khz- 2 v to 70 V90 Db130 uA200 uV5.5 V2.7 V2.6 mA Smd/Smt- 40 C+ 125 C SOIC - 8Aec - Q100Tube
TSC1031IPT


Current Sense Amplifiers High-Voltage Amp 2.7 to 5.5 V Single
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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.

STMicroelectronics Availability : 0
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USD 1.392

Multiples of: 9

Tsc10312 Channel  90 Db 1100 uV5.5 V2.7 V300 uA Smd/Smt- 40 C+ 125 C TSSOP - 8 Reel
MAX9929FAUA+T


Current Sense Amplifiers -0.1V to +28V Input Range, Micropower, 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 1.3948

Multiples of: 1

Max9929f1 Channel - 0.1 v to + 28 V104 Db1.6 uA0.1 mV5.5 V2.5 V  Smd/Smt- 40 C+ 125 C388 mWUMAX - 8 Reel
MCP6C02T-020H/Q8B


Current Sense Amplifiers Zero-Drift, 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.

Microchip Availability : 0
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USD 1.3966

Multiples of: 6000

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INA280A3IDCKT


Current Sense Amplifiers 2.7-V to 120-V 1.1-MHz high precision 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 1.3981

Multiples of: 1

                 Cut Tape
INA280A5IDCKT


Current Sense Amplifiers 2.7-V to 120-V 1.1-MHz high precision 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 1.3981

Multiples of: 1

                 Cut Tape
INA280A1IDCKT


Current Sense Amplifiers 2.7-V to 120-V 1.1-MHz high precision 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 1.3981

Multiples of: 1

INA280  48 V140 dB20 uA15 uV20 V2.7 V370 uA SMD/SMT- 40 C+ 125 C SC70 - 5 Cut Tape
INA280A4IDCKT


Current Sense Amplifiers 2.7-V to 120-V 1.1-MHz high precision 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 1.3981

Multiples of: 1

INA280  48 V140 dB20 uA15 uV20 V2.7 V370 uA SMD/SMT- 40 C+ 125 C SC70 - 5 Cut Tape
MAX4372FEBT+T


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 1.3987

Multiples of: 1

Max4372f1 Channel- 85 Db2 uA300 uV28 V2.7 V30 uA Smd/Smt- 40 C+ 85 C273.2 mWUCSP - 5 Cut Tape
LMP8646MKX/NOPB


Current Sense Amplifiers Prec Crnt Limiter
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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 1.3994

Multiples of: 3000

Lmp86461 Channel35 Khz- 2 v to + 76 V55 Db 1000 uV12 V2.7 V610 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 6 Reel
INA293B5QDBVRQ1


Current Sense Amplifiers Automotive AEC-Q100, -4-V to 110-V, 1.3-MHz, ultra-precise 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 1.4183

Multiples of: 3000

INA293 - Q11 Channel900 kHz- 4 V to 110 V140 dB20 uA2 uV20 V2.7 V1.5 mA SMD/SMT- 40 C+ 125 C SOT - 23 - 5AEC - Q100Cut Tape
INA293B1QDBVRQ1


Current Sense Amplifiers Automotive AEC-Q100, -4-V to 110-V, 1.3-MHz, ultra-precise 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 1.4183

Multiples of: 3000

INA293 - Q11 Channel1300 kHz- 4 V to 110 V140 dB20 uA30 uV20 V2.7 V1.5 mA SMD/SMT- 40 C+ 125 C SOT - 23 - 5AEC - Q100Cut Tape
LT6106IS5#TRMPBF


Current Sense Amplifiers 36V 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 1.4188

Multiples of: 1

Lt61061 Channel200 Khz2.7 v to 36 V 65 nA150 uV36 V2.7 V0.060 mA Smd/Smt- 40 C+ 85 C SOT - 5 Cut Tape
INA281B2IDBVT


Current Sense Amplifiers -4-V to 110-V, 1.3-MHz, high-precision 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 1.4292

Multiples of: 1

INA2811 Channel1.3 MHz110 V14 dB30 uA300 uV20 V27 V1.5 mA SMD/SMT- 55 C+ 155 C SOT - 23 - 5 Cut Tape
TSC213IYCT


Current Sense Amplifiers Low / High side bidirectional, zero-drift, 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.

STMicroelectronics Availability : 0
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USD 1.4295

Multiples of: 1

TSC2131 Channel100 kHz26 V100 dB28 uA100 uV26 V2.7 V5 mA SMD/SMT- 40 C+ 125 C SC70 - 6AEC - Q100Cut Tape , Reel
INA293A5QDBVRQ1


Current Sense Amplifiers Automotive AEC-Q100, -4-V to 110-V, 1.3-MHz, ultra-precise current sense amplifier 5-SOT-23 -40 to 125
Icon ROHS
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
Calender.png

USD 1.4332

Multiples of: 1

INA293 - Q11 Channel900 kHz- 4 V to 110 V140 dB20 uA2 uV20 V2.7 V1.5 mA SMD/SMT- 40 C+ 125 C SOT - 23 - 5AEC - Q100Cut Tape
INA293B2QDBVRQ1


Current Sense Amplifiers Automotive AEC-Q100, -4-V to 110-V, 1.3-MHz, ultra-precise current sense amplifier 5-SOT-23 -40 to 125
Icon ROHS
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
Calender.png

USD 1.4332

Multiples of: 1

INA293 - Q11 Channel1300 kHz- 4 V to 110 V140 dB20 uA15 uV20 V2.7 V1.5 mA SMD/SMT- 40 C+ 125 C SOT - 23 - 5AEC - Q100Cut Tape
TS1109-20ITD833


Current Sense Amplifiers 1 A, Precision Bidirectional Current-Sense Amplifier, with Buffered Bipolar Output G=20V/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 1.4334

Multiples of: 1

 1 Channel-2 v to 27 V120 Db300 pA100 uV5.25 V1.7 V760 nA Smd/Smt- 40 C+ 85 C TDFN - 8 Cut Tape
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