INA186/INA186-Q1 Current Shunt Monitor

Texas Instruments INA186/INA186-Q1 Current Shunt Monitor is a bidirectional, low-power, voltage-output, current-sense amplifier (also called a current-shunt monitor). This device is commonly used for overcurrent protection, precision current measurement for system optimization, or in closed-loop feedback circuits. The INA186/INA186-Q1 can sense drops across shunts at common-mode voltages from –0.2V to +40V, independent of the supply voltage. Five fixed gain options are available: 25V/V, 50V/V, 100V/V, 200V/V, or 500V/V. The low input bias current of the INA186/INA186-Q1 permits larger current-sense resistors, thus providing accurate current measurements in the microamp range. The zero-drift architecture's low offset voltage extends the current measurement's dynamic range. This feature allows for smaller sense resistors with lower power loss while providing accurate current measurements. The Texas Instruments INA186-Q1 devices are AEC-Q100 qualified for automotive applications.

Results: 39
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Number of Channels GBP - Gain Bandwidth Product Vcm - Common Mode Voltage CMRR - Common Mode Rejection Ratio Ib - Input Bias Current Vos - Input Offset Voltage Supply Voltage - Max Supply Voltage - Min Operating Supply Current Gain Error Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package/Case Qualification SR - Slew Rate Packaging
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 2,095In Stock
Cut Tape
$1.48
$1.09
$0.981
$0.872
Reel
$0.726
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 27 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A5IDCKT 5,214In Stock
Cut Tape
$1.01
$0.725
$0.653
$0.574
Reel
$0.497
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 27 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SC-70-6 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 7,593In Stock
Cut Tape
$1.60
$1.17
$1.06
$0.941
Reel
$0.74
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 45 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-THIN-8 AEC-Q100 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr 4,466In Stock
Cut Tape
$1.09
$0.786
$0.71
$0.626
Reel
$0.523
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 35 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT DSBGA-6 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 7,101In Stock
Cut Tape
$1.48
$1.09
$0.982
$0.871
Reel
$0.651
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 33 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 3,000In Stock
Cut Tape
$1.61
$1.18
$1.07
$0.946
Reel
$0.724
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 27 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-THIN-8 AEC-Q100 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A4IDDFT 3,429In Stock
Cut Tape
$1.21
$0.872
$0.789
$0.697
Reel
$0.589
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 33 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-8 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 2,835In Stock
Cut Tape
$1.60
$1.17
$1.06
$0.94
Reel
$0.787
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 33 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-THIN-8 AEC-Q100 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 2,692In Stock
Cut Tape
$1.60
$1.17
$1.06
$0.941
Reel
$0.774
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 37 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-THIN-8 AEC-Q100 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr 2,501In Stock
Cut Tape
$1.09
$0.786
$0.71
$0.626
Reel
$0.503
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 33 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT DSBGA-6 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr 2,966In Stock
Cut Tape
$1.24
$0.896
$0.81
$0.716
Reel
$0.657
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
INA186A2IDCKRG4 1 Channel - 200 mV to 40 V 120 dB 3 nA 50 uV 5.5 V 1.7 V 90 uA 1 % - 40 C + 125 C SMD/SMT SC-70-6 0.3 V/us Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 2,712In Stock
Cut Tape
$1.65
$1.20
$1.09
$0.965
Reel
$0.896
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
INA186A2QDCKRQ1G4 1 Channel - 200 mV to 40 V 120 dB 3 nA 50 uV 5.5 V 1.7 V 90 uA 1 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 0.3 V/us Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 2,541In Stock
Cut Tape
$1.65
$1.20
$1.09
$0.965
Reel
$0.896
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
INA186A3QDCKRQ1G4 1 Channel - 200 mV to 40 V 120 dB 3 nA 50 uV 5.5 V 1.7 V 90 uA 1 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 0.3 V/us Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 2,806In Stock
Cut Tape
$1.65
$1.20
$1.09
$0.965
Reel
$0.896
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
INA186A4QDCKRQ1G4 1 Channel - 200 mV to 40 V 120 dB 3 nA 50 uV 5.5 V 1.7 V 90 uA 1 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 0.3 V/us Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 2,975In Stock
Cut Tape
$1.65
$1.20
$1.09
$0.965
Reel
$0.896
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
INA186A5QDCKRQ1G4 1 Channel - 200 mV to 40 V 120 dB 3 nA 50 uV 5.5 V 1.7 V 90 uA 1 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 0.3 V/us Reel, Cut Tape
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A1IDCKT 4,578In Stock
15,000Expected 28/12/2026
Cut Tape
$1.00
$0.719
$0.649
$0.572
Reel
$0.471
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 45 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SC-70-6 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A1IDCKR 8,475In Stock
Cut Tape
$1.67
$1.23
$1.12
$0.991
Reel
$0.921
Min.: 1
Mult.: 1
: 250
INA186 1 Channel 45 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SC-70-6 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A2IDDFT 10,138In Stock
Cut Tape
$1.24
$0.895
$0.81
$0.716
Reel
$0.595
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 37 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-8 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A3IDDFT 2,551In Stock
Cut Tape
$1.20
$0.871
$0.788
$0.697
Reel
$0.568
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 35 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-8 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 2,005In Stock
Cut Tape
$1.48
$1.08
$0.982
$0.871
Reel
$0.728
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 35 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr 5,982In Stock
Cut Tape
$1.11
$0.799
$0.73
$0.701
Reel
$0.528
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 27 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT DSBGA-6 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec 4,071In Stock
12,000Expected 30/09/2026
Cut Tape
$1.48
$1.08
$0.982
$0.871
Reel
$0.728
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 27 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A2IDCKT 12,069In Stock
Cut Tape
$1.00
$0.72
$0.65
$0.573
Reel
$0.471
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 37 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SC-70-6 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr 4,947In Stock
Cut Tape
$1.19
$0.857
$0.773
$0.682
Reel
$0.528
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 37 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT DSBGA-6 0.3 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A3IDCKT 8,996In Stock
Cut Tape
$1.00
$0.719
$0.649
$0.572
Reel
$0.471
Min.: 1
Mult.: 1
: 3,000
INA186 1 Channel 35 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SC-70-6 0.3 V/us Reel, Cut Tape, MouseReel