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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CMRR - Common Mode Rejection Ratio
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Ib - Input Bias Current
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Vos - Input Offset Voltage
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Supply Voltage - Max
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Supply Voltage - Min
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Pd - Power Dissipation
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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
  
                      
INA290A2QDCKRQ1


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 228
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AUD 3.1902
Multiples of: 1

-              5 - TSSOP , SC - 70 - 5 , SOT - 353 Digi - Reel®
AD8217BRMZ-R7


Current Sense Amplifiers High Res Zero-Drift
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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 40
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AUD 3.0498
Multiples of: 1

Ad82171 Channel500 Khz4.5 v to 80 V90 Db800 uA250 uV80 V4.5 V800 uA800 uASmd/Smt- 40 C+ 125 C MSOP - 8 Reel
LMP8640MKE-F


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.

Texas Instruments 39
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AUD 2.6848
Multiples of: 1

 Single channel                
MAX4173FEUT+T


Maxim Integrated Current Sense Amplifiers V-Out High-Side 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 39
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AUD 3.8431
Multiples of: 1

Max4173f1 Channel  90 Db 300 uV28 V3 V420 uA Smd/Smt- 40 C+ 85 C SOT - 23 - 6 Reel
INA4290A1IRGVT


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 39
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AUD 7.6371
Multiples of: 1

INA42904 Channel1.1 MHz2.7 V to 120 V140 dB20 uA6 uV20 V2.7 V1.25 mA SMD/SMT- 40 C+ 125 C VQFN - 16 Cut Tape
AD8418ABRMZ


Current Sense Amplifiers High Common Mode Cur Sense, -3V to 80V
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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 39
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AUD 9.0969
Multiples of: 1

Ad8418a1 Channel - 2 V To + 70 V100 Db130 uA200 uV    Smd/Smt- 40 C+ 125 C MSOP - 8 Tube
TSC212IYCT


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 38
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AUD 1.9145
Multiples of: 1

TSC2121 Channel6 kHz26 V105 dB28 uA35 uV26 V2.7 V5 mA SMD/SMT- 40 C+ 125 C SC70 - 6AEC - Q100Cut Tape , Reel
NTE978SM


Integrated circuit: peripheral circuit; RC timer; SO14
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NTE 37
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AUD 1.64
Multiples of: 1

 2                
TSC2012IST


Current Sense Amplifiers CONDITIONING & INTERFACES
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STMicroelectronics 30
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AUD 4.136
Multiples of: 1

TSC20121 Channel - 20 V to 70 V90 dB100 uA , 350 uA500 uV5.5 V2.7 V2.3 mA , 2.45 mA SMD/SMT- 40 C+ 125 C M in I - SO - 8 Cut Tape , Reel
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 28
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AUD 3.3538
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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