INA293/INA293-Q1 Current Sense Amplifiers

Texas Instruments  INA293/INA293-Q1 High-Precision Current Sense Amplifiers measure voltage drops across shunt resistors from –4V to 110V.  The negative common-mode voltage allows operation below ground, accommodating precise measurement of recirculating currents in half-bridge applications.  Combining a low offset voltage, small gain error, and high DC CMRR enables highly accurate current measurement.  The INA293/INA293-Q1 is also designed for high-speed applications (e.g. fast over-current protection) with a high bandwidth of 1.3MHz and an 85dB AC CMRR (at 50kHz). Texas Instruments INA293-Q1 devices are AEC-Q100 qualified for automotive applications.

Results: 25
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-M Hz ultra-precise cu A 595-INA293A4IDBVT 2.023In Stock
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.472,42
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 5 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 2.322In Stock
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp47.149,22
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 2 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293A5IDBVT 2.134In Stock
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.105,50
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 2 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 5.512In Stock
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp47.516,14
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1000 kHz 48 V 160 dB 20 uA 10 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 2.257In Stock
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp48.983,82
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 30 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 1.688In Stock
3.000Expected 28/01/2027
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp47.516,14
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 15 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 2.987In Stock
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp47.516,14
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1000 kHz 48 V 160 dB 20 uA 10 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293B2IDBVR 606In Stock
Cut Tape
Rp78.887,80
Rp59.807,96
Rp55.038,00
Rp49.717,66
Reel
Rp48.249,98
Min.: 1
Mult.: 1
: 250
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 15 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 3.578In Stock
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp46.598,84
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 15 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 3.097In Stock
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp48.616,90
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 5 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 1.855In Stock
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp46.598,84
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 2 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293A3IDBVT 3.415In Stock
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.105,50
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1000 kHz 48 V 160 dB 20 uA 10 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra- 3.446In Stock
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp47.516,14
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 5 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293B3IDBVT 3.480In Stock
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.472,42
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1000 kHz 48 V 160 dB 20 uA 10 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293A1IDBVT 79In Stock
15.000On Order
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.472,42
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 30 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293A1IDBVR 469In Stock
500Expected 15/02/2027
Cut Tape
Rp78.887,80
Rp59.807,96
Rp55.038,00
Rp49.717,66
Reel
Rp42.746,18
Min.: 1
Mult.: 1
: 250
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 30 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293A2IDBVT 79In Stock
9.000Expected 28/01/2027
Cut Tape
Rp63.110,24
Rp47.149,22
Rp43.113,10
Rp38.526,60
Reel
Rp33.389,72
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 15 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293A2IDBVR 557In Stock
Cut Tape
Rp79.805,10
Rp59.991,42
Rp55.221,46
Rp49.717,66
Reel
Rp47.149,22
Min.: 1
Mult.: 1
: 250
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 15 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293A3IDBVR 414In Stock
Cut Tape
Rp78.887,80
Rp59.807,96
Rp55.038,00
Rp49.717,66
Reel
Rp48.249,98
Min.: 1
Mult.: 1
: 250
INA293 1 Channel 1000 kHz 48 V 160 dB 20 uA 10 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293A4IDBVR 116In Stock
Cut Tape
Rp79.988,56
Rp60.174,88
Rp55.404,92
Rp49.901,12
Reel
Rp46.965,76
Min.: 1
Mult.: 1
: 250
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 5 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293B2IDBVT 1.159In Stock
6.000Expected 15/03/2027
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.105,50
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 15 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293B4IDBVT 79In Stock
3.000Expected 22/03/2027
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp31.004,74
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 5 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293B5IDBVT 314In Stock
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.105,50
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 900 kHz 48 V 160 dB 20 uA 2 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-
5.924Expected 25/02/2027
Cut Tape
Rp86.776,58
Rp66.045,60
Rp60.908,72
Rp55.038,00
Reel
Rp46.965,76
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 30 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 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 A 595-INA293B1IDBVT
5.993Expected 25/03/2027
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.105,50
Min.: 1
Mult.: 1
: 3.000
INA293 1 Channel 1300 kHz 48 V 160 dB 20 uA 30 uV 20 V 2.7 V 1.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-5 2.5 V/us Reel, Cut Tape, MouseReel