Current Sense Amplifiers – Mouser Israel

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INA240 Zero-Drift Current Sense Amplifiers

Texas Instruments INA240 Zero-Drift Current Sense Amplifiers are a voltage-output, current-sense amplifier with enhanced PWM rejection. These amplifiers can sense drops across shunt resistors over a wide common-mode voltage range from –4V to 80V, independent of the supply voltage. The negative common-mode voltage allows the device to operate below ground, accommodating the flyback period of typical solenoid applications. Enhanced PWM rejection provides high levels of suppression for large common-mode transients (ΔV/Δt) in systems that use pulse width modulation (PWM) signals. This feature allows for accurate current measurements without large transients and associated recovery ripple on the output voltage.
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Part #

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A4D

INA240A4DR
Texas Instruments
1: $3.33
10,099In Stock

Mfr. Part No.
INA240A4DR

Mouser Part No
595-INA240A4DR

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A4D

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Datasheet

10,099In Stock

Cut Tape

$3.33

$2.50

$2.30

$2.07

Reel

$1.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A2EDRQ1
Texas Instruments
1: $4.53
2,069In Stock

Mfr. Part No.
INA240A2EDRQ1

Mouser Part No
595-INA240A2EDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

2,069In Stock

Cut Tape

$4.53

$3.44

$3.16

$2.86

View

Reel

$2.48

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A3D

INA240A3DR
Texas Instruments
1: $3.33
4,243In Stock

Mfr. Part No.
INA240A3DR

Mouser Part No
595-INA240A3DR

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A3D

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Datasheet

4,243In Stock

Cut Tape

$3.33

$2.50

$2.30

$2.07

Reel

$1.77

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MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A4QDRQ1
Texas Instruments
1: $4.21
1,380In Stock

Mfr. Part No.
INA240A4QDRQ1

Mouser Part No
595-INA240A4QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

1,380In Stock

Cut Tape

$4.21

$3.19

$2.93

$2.65

Reel

$2.29

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MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A1DR

INA240A1D
Texas Instruments
1: $4.23
13,830In Stock

Mfr. Part No.
INA240A1D

Mouser Part No
595-INA240A1D

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A1DR

Learn More

Datasheet

13,830In Stock

$4.23

$3.24

$2.74

$2.62

View

Min.: 1
Mult.: 1

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Tube

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A1EDRQ1
Texas Instruments
1: $4.61
2,819In Stock

Mfr. Part No.
INA240A1EDRQ1

Mouser Part No
595-INA240A1EDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

2,819In Stock

Cut Tape

$4.61

$3.48

$3.20

$2.89

$2.76

Reel

$2.33

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 150 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A2QDRQ1
Texas Instruments
1: $4.21
2,359In Stock

Mfr. Part No.
INA240A2QDRQ1

Mouser Part No
595-INA240A2QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

2,359In Stock

Cut Tape

$4.21

$3.19

$2.93

$2.65

Reel

$2.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A3DR

INA240A3D
Texas Instruments
1: $4.27
889In Stock

Mfr. Part No.
INA240A3D

Mouser Part No
595-INA240A3D

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A3DR

Learn More

Datasheet

889In Stock

$4.27

$3.24

$2.72

$2.62

View

Min.: 1
Mult.: 1

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Tube

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A3EDRQ1
Texas Instruments
1: $4.38
3,673In Stock

Mfr. Part No.
INA240A3EDRQ1

Mouser Part No
595-INA240A3EDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

3,673In Stock

Cut Tape

$4.38

$3.36

$3.10

$2.82

View

Reel

$2.48

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A3PW

INA240A3PWR
Texas Instruments
1: $3.33
893In Stock
4,000Expected 17/08/2026

Mfr. Part No.
INA240A3PWR

Mouser Part No
595-INA240A3PWR

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A3PW

Learn More

Datasheet

893In Stock

4,000Expected 17/08/2026

Cut Tape

$3.33

$2.50

$2.30

$2.07

Reel

$1.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A3QDRQ1
Texas Instruments
1: $4.21
1,371In Stock

Mfr. Part No.
INA240A3QDRQ1

Mouser Part No
595-INA240A3QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

1,371In Stock

Cut Tape

$4.21

$3.19

$2.93

$2.65

View

Reel

$2.29

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A4EDRQ1
Texas Instruments
1: $4.53
1,272In Stock

Mfr. Part No.
INA240A4EDRQ1

Mouser Part No
595-INA240A4EDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

1,272In Stock

Cut Tape

$4.53

$3.44

$3.16

$2.86

View

Reel

$2.48

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 150 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A4PW

INA240A4PWR
Texas Instruments
1: $3.33
5,921In Stock

Mfr. Part No.
INA240A4PWR

Mouser Part No
595-INA240A4PWR

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A4PW

Learn More

Datasheet

5,921In Stock

Cut Tape

$3.33

$2.50

$2.30

$2.07

View

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A4QPWRQ1
Texas Instruments
1: $4.21
1,237In Stock

Mfr. Part No.
INA240A4QPWRQ1

Mouser Part No
595-INA240A4QPWRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

1,237In Stock

Cut Tape

$4.21

$3.19

$2.93

$2.65

Reel

$2.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A1D

INA240A1DR
Texas Instruments
1: $3.33
80In Stock
7,500Expected 25/09/2026

Mfr. Part No.
INA240A1DR

Mouser Part No
595-INA240A1DR

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A1D

Learn More

Datasheet

80In Stock

7,500Expected 25/09/2026

Cut Tape

$3.33

$2.50

$2.30

$2.07

Reel

$1.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A1PW

INA240A1PWR
Texas Instruments
1: $3.33
80In Stock
12,000Expected 04/09/2026

Mfr. Part No.
INA240A1PWR

Mouser Part No
595-INA240A1PWR

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A1PW

Learn More

Datasheet

80In Stock

12,000Expected 04/09/2026

Cut Tape

$3.33

$2.50

$2.30

$2.07

Reel

$1.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A1QDRQ1
Texas Instruments
1: $4.21
56In Stock
2,500Expected 12/10/2026

Mfr. Part No.
INA240A1QDRQ1

Mouser Part No
595-INA240A1QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

56In Stock

2,500Expected 12/10/2026

Cut Tape

$4.21

$3.19

$2.93

$2.65

View

Reel

$2.29

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A2D

INA240A2DR
Texas Instruments
1: $3.33
80In Stock
7,500Expected 07/09/2026

Mfr. Part No.
INA240A2DR

Mouser Part No
595-INA240A2DR

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A2D

Learn More

Datasheet

80In Stock

7,500Expected 07/09/2026

Cut Tape

$3.33

$2.55

$2.34

$2.11

Reel

$1.82

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A2PW

INA240A2PWR
Texas Instruments
1: $3.33
635In Stock
8,000Expected 31/08/2026

Mfr. Part No.
INA240A2PWR

Mouser Part No
595-INA240A2PWR

Texas Instruments

Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A2PW

Learn More

Datasheet

635In Stock

8,000Expected 31/08/2026

Cut Tape

$3.33

$2.50

$2.28

$2.07

Reel

$1.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A2QPWRQ1
Texas Instruments
1: $4.25
62In Stock
8,000Expected 06/07/2026

Mfr. Part No.
INA240A2QPWRQ1

Mouser Part No
595-INA240A2QPWRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

62In Stock

8,000Expected 06/07/2026

Cut Tape

$4.25

$3.20

$2.94

$2.65

View

Reel

$2.29

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A3QPWRQ1
Texas Instruments
1: $4.21
410In Stock
4,000Expected 27/08/2026

Mfr. Part No.
INA240A3QPWRQ1

Mouser Part No
595-INA240A3QPWRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

410In Stock

4,000Expected 27/08/2026

Cut Tape

$4.21

$3.19

$2.93

$2.65

Reel

$2.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

INA240A1QPWRQ1
Texas Instruments
1: $4.21
11,896On Order

Mfr. Part No.
INA240A1QPWRQ1

Mouser Part No
595-INA240A1QPWRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult

Learn More

Datasheet

11,896On Order

Cut Tape

$4.21

$3.19

$2.93

$2.65

Reel

$2.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

INA240

1 Channel

100 kHz

- 4 V to 80 V

132 dB

90 uA

5 uV

5.5 V

2.7 V

2.4 mA

0.05 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

INA240 Zero-Drift Current Sense Amplifiers

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