INA21x/INA21x-Q1 Current-Shunt Monitors

Texas Instruments INA21x/INA21x-Q1 Bidirectional Zero-Drift Current-Shunt Monitors are voltage-output, current-shunt monitors that can sense drops across shunts at common-mode voltages from -0.3V to 26V. This is done independent of the supply voltage. These are available in five fixed gains. The low offset of the zero-drift architecture enables current sensing with maximum drops across the shunt as low as 10mV full-scale. These devices from Texas Instruments operate from a single 2.7V to 26V power supply. These devices draw a maximum of 100µA of supply current. All versions are specified over the extended operating temperature range of  -40°C to +125°C. They are offered in an SC70 package or thin UQFN package. The INA21x-Q1 devices are AEC-Q100 qualified for automotive applications.

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Description Datasheet Availability Pricing (MYR) 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
Packaging
Texas Instruments Current Sense Amplifiers VOut Hi/Low Side Msm t BiDir 0-Drift A 5 A 595-INA213BIDCKR
Datasheet
27,436In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

INA213 1 Channel 80 kHz 12 V 120 dB 28 uA 5 uV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Vltg Out Hi/Lo-Side Msmt Bi-Dir 0-Drift A 595-INA211AIDCKR
Datasheet
2,590In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

INA211 1 Channel 7 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
5,641In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA213 1 Channel 80 kHz 12 V 120 dB 28 uA 5 uV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers VOut Hi/Low Side Msm t BiDir 0-Drift A 5 A 595-INA210BIDCKT
Datasheet
27,745In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA210 1 Channel 14 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
3,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA212 1 Channel 4 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V bi-directional h igh-precision curr A 595-INA213CIDCKR
Datasheet
2,608In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

INA213 1 Channel 80 kHz 12 V 120 dB 28 uA 5 uV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers VOut Hi/Low Side Msm t BiDir 0-Drift A 5 A 595-INA211BIDCKT
Datasheet
7,360In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA211 1 Channel 7 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers BIDIRECT ZERO-DRIFT CRNT SHUNT MONITOR
Datasheet
3,772In Stock
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Min.: 1
Mult.: 1
Reel: 3,000

INA212 1 Channel 4 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers volt output high or low side measuremen A 595-INA215AIDCKT
Datasheet
3,620In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA215 1 Channel 40 kHz 12 V 140 dB 28 uA 1 uV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
2,339In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA211 1 Channel 7 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Vltg Out Hi/Lo-Side Msmt Bi-Dir 0-Drift A 595-INA212AIDCKR
Datasheet
2,373In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

INA212 1 Channel 4 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers VOut Hi/Low Side Msm t BiDir 0-Drift A 5 A 595-INA210BIDCKR
Datasheet
1,119In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

INA210 1 Channel 14 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers VOut Hi/Low Side Msm t BiDir 0-Drift A 5 A 595-INA211BIDCKR
Datasheet
1,571In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

INA211 1 Channel 7 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V bi-directional h igh-precision curr
Datasheet
9,945In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

INA210 1 Channel 14 kHz 12 V 105 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
2,945In Stock
Min.: 1
Mult.: 1
Reel: 3,000

INA210BQDCKRQ1G4 1 Channel - 300 mV to 26 V 105 dB 35 uA 35 uV 26 V 2.7 V 100 uA 1 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
2,973In Stock
Min.: 1
Mult.: 1
Reel: 3,000

INA210CQDCKRQ1G4 1 Channel - 300 mV to 26 V 105 dB 35 uA 35 uV 26 V 2.7 V 100 uA 0.5 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
2,870In Stock
Min.: 1
Mult.: 1
Reel: 3,000

INA213BQDCKRQ1G4 1 Channel - 300 mV to 26 V 100 dB 35 uA 100 uV 26 V 2.7 V 100 uA 1 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
3,000In Stock
Min.: 1
Mult.: 1
Reel: 3,000

INA213CQDCKRQ1G4 1 Channel - 300 mV to 26 V 100 dB 35 uA 100 uV 26 V 2.7 V 100 uA 0.5 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
2,912In Stock
Min.: 1
Mult.: 1
Reel: 3,000

INA214CQDCKRQ1G4 1 Channel - 300 mV to 26 V 105 dB 35 uA 60 uV 26 V 2.7 V 100 uA 0.5 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape
Texas Instruments Current Sense Amplifiers Vltg Out Hi/Lo-Side Msmt Bi-Dir 0-Drift A 595-INA210AIDCKR
Datasheet
7,283In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

INA210 1 Channel 14 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Bi-Dir 0-Drift Ser C rnt Shunt Mon A 595 A 595-INA210AIRSWT
Datasheet
3,576In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA210 1 Channel 14 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT UQFN-10 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers VOUT Hi/Lo Side Bi-D irect Zero-Drift A A 595-INA210BIRSWT
Datasheet
3,232In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA210 1 Channel 14 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT UQFN-10 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec
Datasheet
6,884In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA210 1 Channel 14 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Vltg Out Hi/Lo-Side Msmt Bi-Dir 0-Drift A 595-INA211AIDCKT
Datasheet
8,725In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA211 1 Channel 7 kHz 12 V 140 dB 28 uA 550 nV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Hi/Lo-Side Bi-Dir 0- Drift Ser Crnt Shun A 595-INA213AIDCKT
Datasheet
15,466In Stock
9,000Expected 4/6/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

INA213 1 Channel 80 kHz 12 V 120 dB 28 uA 5 uV 26 V 2.7 V 100 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel