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
  
                      
AD8211YRJZ-RL


Current Sense Amplifiers High Voltage Current Shunt 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 0
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AUD 1.9875

Multiples of: 1

Ad82111 Channel500 Khz 120 Db  5.5 V4.5 V2 mA Smd/Smt- 40 C+ 125 C SOT - 23 - 5 Reel
INA190A3IRSWR


Current Sense Amplifiers 40V, Bi-Directional, Low-/High-Side, Zero-Drift, Voltage Output CSA w/low bias current and enable 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 0
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AUD 2.0013

Multiples of: 1

Ina1901 Channel35 Khz- 0.2 v to 40 V132 Db0.5 nA15 uV5.5 V1.7 V48 uA Smd/Smt- 40 C+ 125 C UQFN - 10 Cut Tape
MAX9938HEBS+TG45


Current Sense Amplifiers 1 A 4-Bump UCSPSOT23 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 0
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AUD 2.0192

Multiples of: 1

Max9938 125 Khz   500 uV28 V1.6 V1 uA Smd/Smt- 40 C+ 85 C238 mWUCSP - 4 Cut Tape
MAX9634TERS+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 0
6 to 16 Weeks Calender.png

AUD 2.0192

Multiples of: 1

Max96341 Channel 1.6 v to 28 V  0.25 mV+/- 30 V1.6 V  Smd/Smt- 40 C+ 85 C UCSP - 4 Reel
MAX9634HERS+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 0
6 to 16 Weeks Calender.png

AUD 2.0192

Multiples of: 1

Max96341 Channel 1.6 v to 28 V  0.25 mV+/- 30 V1.6 V  Smd/Smt- 40 C+ 85 C UCSP - 4 Reel
TS1101-50EG6T


Current Sense Amplifiers Bi-Direct 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.

Silicon Labs 0
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AUD 2.0243

Multiples of: 1

Ts1101 - 501 Channel 2 v to 25 V150 Db 30 uV    Smd/Smt- 40 C+ 105 C360 mWSOT - 23 - 6 Reel
LT6105CMS8#PBF


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 0
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AUD 2.0344

Multiples of: 1

Lt61051 Channel100 Khz 100 Db - 0.1 mV36 V2.85 V0.2 mA Smd/Smt0 C+ 70 C MSOP - 8 Tube
INA281B1IDBVR


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 0
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AUD 2.0381

Multiples of: 1

INA2811 Channel1.3 MHz48 V120 dB20 uA100 uV20 V2.7 V1.5 mA SMD/SMT- 40 C+ 125 C SOT - 23 - 5 Cut Tape
INA191A4IYFDR


Current Sense Amplifiers 40Vlow-high-side zero-drift voltage output CSA wlow bias current & enable in WCSP package 6-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 0
6 to 16 Weeks Calender.png

AUD 2.0687

Multiples of: 3000

Ina1911 Channel33 khz40 V132 Db3 nA12 uV5.5 V1.7 V  Smd/Smt- 40 C+ 125 C DSBGA - 6 Cut Tape
INA191A3IYFDR


Current Sense Amplifiers 40V, ultra-precise current sense amplifier with ENABLE and picoamp IB in WCSP 6-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 0
6 to 16 Weeks Calender.png

AUD 2.0687

Multiples of: 3000

Ina1911 Channel35 Khz40 V132 Db3 nA12 uV5.5 V1.7 V  Smd/Smt- 40 C+ 125 C DSBGA - 6 Cut Tape
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