INA296x/INA296x-Q1 Current Sense Amplifiers

Texas Instruments INA296x/INA296x-Q1 Ultraprecise Current Sense Amplifiers measure voltage drops across shunt resistors over a wide -5V to 110V common-mode range, independent of the supply voltage. High-precision current measurements result from a combination of a low offset voltage (±10µV maximum) and a high DC CMRR (typical 166dB) with a small gain error (±0.01% maximum). The bidirectional INA296x/INA296x-Q1 is designed for high-voltage DC measurements and high-speed applications (such as transient detection and fast overcurrent protection) with a high 1.1MHz signal bandwidth and fast settling time.

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Description Datasheet Availability Pricing (CRC) 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 -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
2 365In Stock
Min.: 1
Mult.: 1

INA296B 1 Channel - 5 V to 110 V 120 dB 35 uA 25 uV 20 V 2.7 V 2.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOIC-8

Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
2 482In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

INA296B 1 Channel - 5 V to 110 V 166 dB 45 uA 25 uV 20 V 2.7 V 2.5 mA 0.1 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
3 524In Stock
Min.: 1
Mult.: 1

INA296B 1 Channel - 5 V to 110 V 120 dB 35 uA 25 uV 20 V 2.7 V 2.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOIC-8
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
2 015In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

INA296B 1 Channel 1.1 MHz - 5 V to 110 V 120 dB 45 uA 25 uV 20 V 2.7 V 2.5 mA 0.02 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
2 437In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

INA296B 1 Channel - 5 V to 110 V 166 dB 45 uA 25 uV 20 V 2.7 V 2.5 mA 0.1 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel, Cut Tape, MouseReel

Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
1 892In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

INA296B 1 Channel - 5 V to 110 V 166 dB 45 uA 25 uV 20 V 2.7 V 2.5 mA 0.1 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
1 104In Stock
Min.: 1
Mult.: 1

INA296B 1 Channel - 5 V to 110 V 120 dB 35 uA 25 uV 20 V 2.7 V 2.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOIC-8
Texas Instruments INA296A3QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
4 559In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296A AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments INA296A5QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
1 819In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296A AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments INA296B1QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
2 900In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296B AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments INA296B5QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
2 410In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296B AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
177In Stock
3 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296A 1 Channel - 5 V to 110 V 150 dB 35 uA 5 uV 20 V 2.7 V 2.5 mA 0.002 % - 40 C + 125 C SMD/SMT SOT-23-8 Reel, Cut Tape, MouseReel
Texas Instruments INA296B2QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
74In Stock
5 036On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296B AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments INA296B3QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
74In Stock
3 000Expected 10/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296B AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
8 851On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296B 1 Channel - 5 V to 110 V 120 dB 35 uA 25 uV 20 V 2.7 V 2.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOT-23-8 Reel, Cut Tape, MouseReel
Texas Instruments INA296A4QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
11 259On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296A AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
5 926On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296A 1 Channel - 5 V to 110 V 150 dB 35 uA 2 uV 20 V 2.7 V 2.5 mA 0.002 % - 40 C + 125 C SMD/SMT SOT-23-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -5-V to 110-V bidir ectional 1.1-MHz 8-
Datasheet
2 250Expected 8/17/2026
Min.: 1
Mult.: 1

INA296B 1 Channel - 5 V to 110 V 120 dB 35 uA 25 uV 20 V 2.7 V 2.5 mA 0.02 % - 40 C + 125 C SMD/SMT SOIC-8
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
3 000Expected 8/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296B 1 Channel 1 MHz - 5 V to 110 V 120 dB 45 uA 150 uV 20 V 2.7 V 3.5 mA 0.1 % - 40 C + 125 C SMD/SMT SOT-23-8 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments INA296A1QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
2 987Expected 12/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296A AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments INA296A2QDDFRQ1
Texas Instruments Current Sense Amplifiers AEC-Q100 -5V to 110 V bidirectional 1.
Datasheet
189Expected 12/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

INA296A AEC-Q100 Reel, Cut Tape, MouseReel