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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  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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  Pd - Power Dissipation
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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
  
                      
NTE978


Integrated circuit: peripheral circuit; RC timer; DIP14
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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 1.9

Multiples of: 1

 2                
INA190A2IDCKT


Current Sense Amplifiers 40V, bi-directional, ultra-precise current sense amplifier w/picoamp IB & ENABLE 6-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 1.9008

Multiples of: 1

Ina1901 Channel37 khz40 V132 Db3 nA- 3 uV5.5 V1.7 V  Smd/Smt- 40 C+ 125 C SC - 70 - 6 Cut Tape
AD8417WHRMZ


Analog Devices Current Sense Amplifiers DMOS CSAmp G=60 80V BiDir 0 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 Availability : 0
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USD 1.9029

Multiples of: 300

Ad8417           - 40 C+ 125 C  Aec - Q100Tube
INA293B1IDBVT


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 1.903

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
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 Availability : 0
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USD 1.903

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
MAX40010LAUT+T


Current Sense Amplifiers 76V precisionCurrent 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 1.9041

Multiples of: 1

Max400101 Channel80 Khz2.7 v to 76 V48 Db, 140 Db65 uA12 uV5.5 V2.7 V350 uA Smd/Smt- 40 C+ 125 C12.34 mWWLP - 6  
MAX9634FEUK+T


Current Sense Amplifiers 1 uA, 4-Bump UCSP/SOT23, Precision 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 1.9136

Multiples of: 1

Max96341 Channel 1.6 v to 28 V  0.25 mV+/- 30 V1.6 V  Smd/Smt- 40 C+ 85 C SOT - 23 - 5 Reel
INA293B2IDBVR


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 1.9257

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 , Reel
AD8418AWHRMZ-RL


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 Availability : 0
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USD 1.9263

Multiples of: 3000

Ad8418a1 Channel - 2 v to + 70 V100 Db130 uA200 uV    Smd/Smt- 40 C+ 125 C MSOP - 8Aec - Q100Reel
TS1102-25EG5


Current Sense Amplifiers 1 A, SOT23 Precision Current-Sense Amplifier, G=25V/V, 200 V VOS
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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 1.9278

Multiples of: 1

Ts1102 - 251 Channel  120 Db 30 uV25 V2 V680 uA0.68 uASmd/Smt- 40 C+ 105 C312 mWSOT - 23 - 5 Cut Tape
LTC6101HVCCS5#TRMPBF


Current Sense Amplifiers 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 1.9284

Multiples of: 1

Ltc61011 Channel200 Khz  170 nA800 uV100 V5 V375 uA Smd/Smt0 C+ 70 C TSOT - 23 - 5 Cut Tape
INA231AIYFDT


Current Sense Amplifiers 28-V, Bi-Directional, Zero-Drift, Low-/High-Side, I2C Out Current/Power Monitor w/ Alert in WCSP 12-DSBGA -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 1.9354

Multiples of: 250

Ina2312 Channel3.5 khz0 V To 28 V100 Db10 uA50 uV5.5 V2.7 V330 uA Smd/Smt- 40 C+ 125 C DSBGA - 12 Cut Tape
ADM4073HWRJZ-REEL7


Current Sense Amplifiers Voltage Output High-side
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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 1.9361

Multiples of: 3000

Adm40731 Channel1.8 Mhz2 v to 28 V90 Db120 uA1 mV28 V3 V500 uA0.5 mASmd/Smt- 40 C+ 125 C SOT - 23 - 6 Reel
INA290A3QDCKRQ1


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 Availability : 0
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USD 1.9375

Multiples of: 3000

INA290 - Q11 Channel900 kHz2.7 V to 120 V140 dB20 uA3 uV20 V2.7 V370 uA SMD/SMT- 40 C+ 125 C SC - 70 - 5AEC - Q100Cut Tape , Reel
MAX4072AUA+T


Current Sense Amplifiers Bidirectional, High-Side, Current-Sense Amplifiers with 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 1.9384

Multiples of: 1

Max40721 Channel 1.35 v to 24 V100 Db2.4 uA0.08 mV24 V2.7 V100 uA Smd/Smt- 40 C+ 125 C362 mWUMAX - 8 Reel
LMP8480MME-T/NOPB


Current Sense Amplifiers Prec 76V Hi-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.

Texas Instruments Availability : 0
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USD 1.944

Multiples of: 1

Lmp84801 Channel270 Khz4 v to 76 V100 Db 265 uV76 V4.5 V155 uA155 uASmd/Smt- 40 C+ 125 C VSSOP - 8 Reel
LT6100IDD#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 1.9479

Multiples of: 1

Lt61001 Channel150 Khz 120 Db 80 uV36 V2.7 V60 uA Smd/Smt- 40 C+ 85 C DFN - 8Aec - Q100Tube
INA241A2IDDFR


Current Sense Amplifiers -5-V to 110-V bidirectional ultraprecise current sense amplifier with enhanced PWM rejection 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 1.9537

Multiples of: 1

                  
INA240A2PW


Current Sense Amplifiers High/Low Side, Bi-Directional Zero-Drift Current Sense Amp w/ 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 1.9575

Multiples of: 150

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 Tube
TSC214ICT


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 1.9588

Multiples of: 1

TSC2141 Channel40 kHz- 0.3 V to 26 V120 dB35 uA60 uV26 V2.7 V100 uA SMD/SMT- 40 C+ 125 C SC - 70 - 6 Cut Tape , Reel
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