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.

Results: 67
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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 Hi/Lo-Side Bi-Dir 0- Drift Ser Crnt Shun A 595-INA214AIDCKR 5.232In Stock
Min.: 1
Mult.: 1
: 250

INA214 1 Channel 30 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 VOut Hi/Low Side Msm t BiDir 0-Drift A 5 A 595-INA214BIDCKT 6.936In Stock
9.000Expected 16/07/2026
Min.: 1
Mult.: 1
Max.: 420
: 3.000

INA214 1 Channel 30 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 Vltg Out Hi/Lo-Side Msmt Bi-Dir 0-Drift A 595-INA210AIDCKT 2.267In Stock
6.000Expected 05/06/2026
Min.: 1
Mult.: 1
: 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 VOut Hi/Low Side Msm t BiDir 0-Drift A 5 A 595-INA210BIDCKR 854In Stock
Min.: 1
Mult.: 1
: 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 26V bi-directional h igh-precision curr A 595-INA210CIDCKT 794In Stock
Min.: 1
Mult.: 1
: 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 26V bi-directional h igh-precision curr A 595-INA210CIDCKR 1.142In Stock
Min.: 1
Mult.: 1
: 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 26V bi-directional h igh-precision curr A 595-INA210CIRSWT 2.514In Stock
Min.: 1
Mult.: 1
: 3.000

INA210 1 Channel 14 kHz - 300 mV to 26 V 105 dB 35 uA 550 nV 26 V 2.7 V 65 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 773In Stock
3.000Expected 31/08/2026
Min.: 1
Mult.: 1
: 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-INA212AIDCKT 287In Stock
3.000Expected 16/06/2026
Min.: 1
Mult.: 1
: 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 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Vltg Out Hi/Lo-Side Msmt Bi-Dir 0-Drift A 595-INA212AIDCKR 1.934In Stock
Min.: 1
Mult.: 1
: 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-INA212BIDCKT 230In Stock
3.000Expected 03/06/2026
Min.: 1
Mult.: 1
: 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 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V bi-directional h igh-precision curr A 595-INA212BIRSWT 316In Stock
Min.: 1
Mult.: 1
: 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 UQFN-10 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec 1.069In Stock
Min.: 1
Mult.: 1
: 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-INA212CIDCKT 1.111In Stock
Min.: 1
Mult.: 1
: 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 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Hi/Lo-Side Bi-Dir 0- Drift Ser Crnt Shun A 595-INA213AIDCKT 310In Stock
21.000Expected 20/07/2026
Min.: 1
Mult.: 1
: 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
Texas Instruments Current Sense Amplifiers VOut Hi/Low Side Msm t BiDir 0-Drift A 5 A 595-INA213BIDCKT 142In Stock
3.000On Order
Min.: 1
Mult.: 1
: 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
Texas Instruments Current Sense Amplifiers 26V bi-directional h igh-precision curr A 595-INA213CIDCKT 368In Stock
3.000Expected 15/06/2026
Min.: 1
Mult.: 1
: 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
Texas Instruments Current Sense Amplifiers 26V bi-directional h igh-precision curr A 595-INA213CIDCKR 603In Stock
Min.: 1
Mult.: 1
: 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 26V bi-directional h igh-precision curr A 595-INA213CIRSWT 1.470In Stock
Min.: 1
Mult.: 1
: 3.000

INA213 1 Channel 80 kHz 12 V 120 dB 35 uA 5 uV 26 V 2.7 V 65 uA 0.02 % - 40 C + 125 C SMD/SMT UQFN-10 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Bi-Dir 0-Drift Ser C rnt Shunt Mon A 595 A 595-INA214AIRSWT 2.982In Stock
Min.: 1
Mult.: 1
: 3.000

INA214 1 Channel 30 kHz 12 V 140 dB 28 uA 1 uV 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/Low Side Msm t BiDir 0-Drift A 5 A 595-INA214BIDCKR 1.617In Stock
Min.: 1
Mult.: 1
: 250

INA214 1 Channel 30 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 467In Stock
3.000Expected 04/09/2026
Min.: 1
Mult.: 1
: 3.000

INA214 1 Channel 30 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 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V bi-directional h igh-precision curr A 595-INA214CIDCKT 1.976In Stock
Min.: 1
Mult.: 1
: 3.000

INA214 1 Channel 30 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 26V bi-directional h igh-precision curr A 595-INA214CIRSWT 51In Stock
3.000Expected 04/06/2026
Min.: 1
Mult.: 1
: 3.000

INA214 1 Channel 30 kHz 12 V 140 dB 28 uA 1 uV 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 volt output high or low side measuremen A 595-INA215AIDCKT 2.530In Stock
Min.: 1
Mult.: 1
: 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