INA310x/INA310x-Q1 Current Sense Amplifier

Texas Instruments INA310x/INA310x-Q1 Current Sense Amplifier is an ultra-precise current sense amplifier that can measure voltage drops across shunt resistors over a wide common-mode range. This range is from –4V to 110V, independent of supply voltage with an integrated comparator. The high precision current measurement accuracy is achieved through a combination of low offset voltage (20µV, max.), small gain error (0.15%, max.), and a high DC CMRR (160dB, typical). The INA310x/INA310x-Q1 has a high signal bandwidth of 1.3MHz designed for high voltage DC current measurements and high-speed applications like fast overcurrent protection.

Results: 20
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 -4-V to 110-V 1.3-MH z high-precision cu 6.693In Stock
Cut Tape
Rp61.092,18
Rp45.865,00
Rp42.012,34
Rp37.792,76
Reel
Rp30.637,82
Min.: 1
Mult.: 1
: 2.500
INA310B 1.3 MHz 110 V 140 dB 30 uA 250 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr 2.199In Stock
Cut Tape
Rp72.833,62
Rp65.495,22
Rp60.174,88
Rp53.570,32
Reel
Rp40.177,74
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 150 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr 1.970In Stock
Cut Tape
Rp85.125,44
Rp64.577,92
Rp59.441,04
Rp53.937,24
Reel
Rp46.598,84
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 50 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre 1.950In Stock
Cut Tape
Rp56.689,14
Rp51.001,88
Rp48.249,98
Rp41.828,88
Reel
Rp32.839,34
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 300 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre 2.180In Stock
Cut Tape
Rp56.689,14
Rp51.001,88
Rp48.249,98
Rp41.828,88
Reel
Rp33.022,80
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 250 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr 2.285In Stock
Cut Tape
Rp72.833,62
Rp65.495,22
Rp60.174,88
Rp53.753,78
Reel
Rp42.195,80
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 30 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr 2.422In Stock
Cut Tape
Rp72.833,62
Rp65.495,22
Rp60.174,88
Rp53.753,78
Reel
Rp42.195,80
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 20 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre 4.844In Stock
Cut Tape
Rp68.063,66
Rp51.368,80
Rp47.149,22
Rp42.562,72
Reel
Rp36.692,00
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 200 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre 2.451In Stock
Cut Tape
Rp56.689,14
Rp51.001,88
Rp48.249,98
Rp41.828,88
Reel
Rp31.371,66
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 150 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu 1.829In Stock
Cut Tape
Rp67.329,82
Rp50.818,42
Rp46.598,84
Rp42.012,34
Reel
Rp35.224,32
Min.: 1
Mult.: 1
: 2.500
INA310A 1.3 MHz 110 V 160 dB 30 uA 30 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu 2.041In Stock
Cut Tape
Rp76.319,36
Rp57.789,90
Rp53.019,94
Rp48.066,52
Reel
Rp40.911,58
Min.: 1
Mult.: 1
: 2.500
INA310A 1.3 MHz 110 V 160 dB 30 uA 150 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu 1.285In Stock
Cut Tape
Rp62.376,40
Rp46.415,38
Rp42.562,72
Rp38.159,68
Reel
Rp32.472,42
Min.: 1
Mult.: 1
: 2.500
INA310B 1.3 MHz 110 V 140 dB 30 uA 500 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu 4.659In Stock
Cut Tape
Rp76.319,36
Rp57.789,90
Rp53.203,40
Rp48.066,52
Reel
Rp40.911,58
Min.: 1
Mult.: 1
: 2.500
INA310A Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu 2.892In Stock
Cut Tape
Rp67.329,82
Rp50.818,42
Rp46.598,84
Rp42.012,34
Reel
Rp36.141,62
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 160 dB 20 uA 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre 1.237In Stock
Cut Tape
Rp70.632,10
Rp52.653,02
Rp48.249,98
Rp43.296,56
Reel
Rp34.307,02
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 500 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu 1.604In Stock
Cut Tape
Rp53.753,78
Rp40.361,20
Rp36.875,46
Rp33.206,26
Reel
Rp27.702,46
Min.: 1
Mult.: 1
: 2.500
INA310B Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu 1.272In Stock
Cut Tape
Rp58.707,20
Rp44.030,40
Rp40.361,20
Rp36.325,08
Reel
Rp31.004,74
Min.: 1
Mult.: 1
: 2.500
INA310B 1.3 MHz 110 V 140 dB 30 uA 150 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu 487In Stock
2.500Expected 14/12/2026
Cut Tape
Rp76.319,36
Rp57.789,90
Rp53.203,40
Rp48.066,52
Reel
Rp40.911,58
Min.: 1
Mult.: 1
: 2.500
INA310A Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu 440In Stock
Cut Tape
Rp61.092,18
Rp45.865,00
Rp42.012,34
Rp37.792,76
Reel
Rp31.922,04
Min.: 1
Mult.: 1
: 2.500
INA310B Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr
4.991Expected 05/07/2027
Cut Tape
Rp88.427,72
Rp66.962,90
Rp61.459,10
Rp55.588,38
Reel
Rp46.782,30
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 80 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel