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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GBP - Gain Bandwidth Product
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Vcm - Common Mode Voltage
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Ib - Input Bias Current
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Vos - Input Offset Voltage
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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
  
                      
INA381A3IDGSR


Current Sense Amplifiers 26V current sense amplifier with integrated over-current comparator for cost-sensitive applications 10-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 245
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AUD 0.8025
Multiples of: 1

                 Cut Tape
INA199B2RSWT


SP Amp Current Shunt Monitor Single 26V Automotive 10-Pin UQFN T/R
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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 239
Ships to you
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AUD 0.8448
Multiples of: 1

Ina199a21 Channel30 Khz- 0.3 V To + 26 V100 Db 150 uV26 V2.7 V115 uA Smd/Smt- 40 C+ 125 C UQFN - 10 Reel
INA4181A1IPWR


Current Sense Amplifiers Quad 26V, Bidirectional, Low- or High-Side Voltage Output Current Sense Amplifier 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 236
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AUD 0.77
Multiples of: 1

Ina41814 Channel - 0.2 v to 26 V84 Db75 uA100 uV5.5 V2.7 V690 uA Smd/Smt- 40 C+ 125 C TSSOP - 20 Cut Tape
INA4290A4IRGVT


Current Sense Amplifiers Quad-channel, 110-V, high-voltage, high-bandwidth, unidirectional 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.

Texas Instruments 233
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 9.7308
Multiples of: 1

INA42904 Channel850 kHz2.7 V to 120 V140 dB20 uA2 uV20 V2.7 V1.25 mA SMD/SMT- 40 C+ 125 C VQFN - 16 Cut Tape
INA2191A5IYBJR


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 224
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AUD 6.3257
Multiples of: 1

INA21912 Channel27 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  
INA2181A3QDGSRQ1


Current Sense Amplifiers Automotive Dual 26V, Bidirectional, Low- or High-Side Voltage Output 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.

Texas Instruments 221
Ships to you
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AUD 0.6584
Multiples of: 1

Ina2181 - Q12 Channel150 Khz- 0.2 v to 26 V84 Db75 uA100 uV5.5 V2.7 V356 uA Smd/Smt- 40 C+ 125 C MSOP - 10 Cut Tape
INA290A1QDCKRQ1


Current Sense Amplifiers AEC-Q100, 2.7-V to 120-V, 1.1-MHz, 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 216
Ships to you
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AUD 4.1162
Multiples of: 1

INA290 - Q11 Channel1.1 MHz2.7 V to 120 V140 dB20 uA5 uV20 V2.7 V370 uA SMD/SMT- 40 C+ 125 C SC - 70 - 5AEC - Q100Cut Tape , Reel
INA212BIRSWT


Current Sense Amplifiers 26-V, Bi-Directional, Zero-Drift, High Accuracy, Low-/High-Side, Voltage Out Current Shunt Monitor 10-UQFN -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 215
Ships to you
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AUD 0.75
Multiples of: 1

Ina2121 Channel4 Khz- 300 mV to + 26 V105 Db35 uA500 nV26 V2.7 V65 uA Smd/Smt- 40 C+ 125 C UQFN - 10 Reel
INA293B2IDBVT


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 179
Ships to you
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AUD 4.5528
Multiples of: 1

 1 Channel - 4 V to 110 V140 dB30 uA15 uV20 V2.7 V1.5 mA SMD/SMT- 40 C+ 125 C SOT - 23 - 5 Cut Tape
MAX9611AUB+T


Current Sense Amplifiers High-Side, Current-Sense Amplifiers with 12-Bit ADC and OpAmp/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 80
Ships to you
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AUD 3.1422
Multiples of: 1

Max96111 Channel2.5 Mhz0 V To 60 V120 Db  5.5 V2.7 V  Smd/Smt- 40 C+ 125 C707 mWUMAX - 10 Reel
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