Current Sense Amplifiers – Mouser Israel

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INA241x/INA241x-Q1 Current Sense Amplifiers

Texas Instruments INA241x/INA241x-Q1 Current Sense Amplifiers are ultra-precise, bidirectional current sense amplifiers that can measure voltage drops across shunt resistors. This measurement is done over a wide common-mode range from -5V to 110V, independent of the supply voltage. The high-precision current measurement is achieved through a combination of small gain error (±0.01%, maximum), low offset voltage (±10µV, max), and a high DC CMRR (typical 166dB). The Texas Instruments INA241x/INA241x-Q1 is designed for high-voltage, bidirectional measurements in switching systems that see large common-mode voltage transients at the device’s inputs. The enhanced PWM rejection circuitry inside the INA241x/INA241x-Q1 ensures minimal signal disturbance at the output due to the common-mode voltage transitions at the input. The INA241x-Q1 devices are AEC-Q100 qualified for automotive applications.

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Part #

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

INA241B2QDRQ1
Texas Instruments
1: $3.32
4,378In Stock

Mfr. Part No.
INA241B2QDRQ1

Mouser Part No
595-INA241B2QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

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Datasheet

4,378In Stock

Cut Tape

$3.32

$2.48

$2.27

$2.03

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$1.93

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Mult.: 1

: 2,500

INA241B

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

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B3IDDFR
Texas Instruments
1: $2.80
1,492In Stock

Mfr. Part No.
INA241B3IDDFR

Mouser Part No
595-INA241B3IDDFR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

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Datasheet

1,492In Stock

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$2.80

$2.09

$1.92

$1.72

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$1.46

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Mult.: 1

: 3,000

INA241B

1 Channel

48 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

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

INA241B3QDRQ1
Texas Instruments
1: $3.32
2,205In Stock

Mfr. Part No.
INA241B3QDRQ1

Mouser Part No
595-INA241B3QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

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Datasheet

2,205In Stock

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$3.32

$2.48

$2.27

$2.03

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$1.72

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: 2,500

INA241B

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

SOIC-8

AEC-Q100

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Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B4IDGKR
Texas Instruments
1: $2.82
2,473In Stock

Mfr. Part No.
INA241B4IDGKR

Mouser Part No
595-INA241B4IDGKR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Learn More

Datasheet

2,473In Stock

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$2.82

$2.10

$1.92

$1.72

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$1.42

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Mult.: 1

: 2,500

INA241B

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

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

INA241B4QDRQ1
Texas Instruments
1: $3.25
2,389In Stock

Mfr. Part No.
INA241B4QDRQ1

Mouser Part No
595-INA241B4QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

Learn More

Datasheet

2,389In Stock

Cut Tape

$3.25

$2.44

$2.24

$2.01

View

Reel

$1.83

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,500

INA241B

1 Channel

1.1 MHz

- 5 V to 110 V

150 dB

45 uA

25 uV

20 V

2.7 V

2.5 mA

0.003 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

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Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B5IDDFR
Texas Instruments
1: $2.80
1,839In Stock

Mfr. Part No.
INA241B5IDDFR

Mouser Part No
595-INA241B5IDDFR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Learn More

Datasheet

1,839In Stock

Cut Tape

$2.80

$2.09

$1.92

$1.72

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$1.46

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Mult.: 1

: 3,000

INA241B

1 Channel

48 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

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

INA241B5QDGKRQ1
Texas Instruments
1: $3.86
2,500In Stock

Mfr. Part No.
INA241B5QDGKRQ1

Mouser Part No
595-INA241B5QDGKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

Learn More

Datasheet

2,500In Stock

Cut Tape

$3.86

$2.88

$2.63

$2.36

Reel

$1.94

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MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241B

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

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

INA241A1IDR
Texas Instruments
1: $3.46
2,748In Stock

Mfr. Part No.
INA241A1IDR

Mouser Part No
595-INA241A1IDR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

Learn More

Datasheet

2,748In Stock

$3.46

$2.60

$2.39

$2.15

View

Min.: 1
Mult.: 1

INA241A

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

SOIC-8

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

INA241A2IDGKR
Texas Instruments
1: $3.56
3,815In Stock

Mfr. Part No.
INA241A2IDGKR

Mouser Part No
595-INA241A2IDGKR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

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Datasheet

3,815In Stock

Cut Tape

$3.56

$2.65

$2.43

$2.18

$2.06

Reel

$2.06

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,500

INA241A

1 Channel

110 V

166 dB

35 uA

3 uV

20 V

2.7 V

2.5 mA

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

INA241A2QDRQ1
Texas Instruments
1: $4.36
1,653In Stock

Mfr. Part No.
INA241A2QDRQ1

Mouser Part No
595-INA241A2QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

Learn More

Datasheet

1,653In Stock

Cut Tape

$4.36

$3.31

$3.04

$2.75

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$2.44

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MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241A

1 Channel

1.1 MHz

- 5 V to 110 V

150 dB

35 uA

3 uV

20 V

2.7 V

2.5 mA

0.002 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

INA241A3IDR
Texas Instruments
1: $3.45
1,876In Stock

Mfr. Part No.
INA241A3IDR

Mouser Part No
595-INA241A3IDR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

Learn More

Datasheet

1,876In Stock

$3.45

$2.60

$2.38

$2.15

View

Min.: 1
Mult.: 1

INA241A

1 Channel

- 5 V to 110 V

150 dB

35 uA

3 uV

20 V

2.7 V

2.5 mA

0.002 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

INA241A3QDGKRQ1
Texas Instruments
1: $4.45
1,882In Stock

Mfr. Part No.
INA241A3QDGKRQ1

Mouser Part No
595-INA241A3QDGKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

Learn More

Datasheet

1,882In Stock

Cut Tape

$4.45

$3.38

$3.11

$2.81

View

Reel

$2.35

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241A

1 Channel

1.1 MHz

- 5 V to 110 V

150 dB

45 uA

25 uV

20 V

2.7 V

2.5 mA

0.002 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

INA241A4IDR
Texas Instruments
1: $3.46
1,557In Stock

Mfr. Part No.
INA241A4IDR

Mouser Part No
595-INA241A4IDR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

Learn More

Datasheet

1,557In Stock

$3.46

$2.60

$2.39

$2.15

View

Min.: 1
Mult.: 1

INA241A

1 Channel

- 5 V to 110 V

150 dB

35 uA

3 uV

20 V

2.7 V

2.5 mA

0.003 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

INA241A5IDR
Texas Instruments
1: $3.76
2,059In Stock

Mfr. Part No.
INA241A5IDR

Mouser Part No
595-INA241A5IDR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional ultraprecis

Learn More

Datasheet

2,059In Stock

$3.76

$2.84

$2.61

$2.35

View

Min.: 1
Mult.: 1

INA241A

1 Channel

- 5 V to 110 V

150 dB

35 uA

2 uV

20 V

2.7 V

2.5 mA

0.003 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

INA241A5QDDFRQ1
Texas Instruments
1: $4.36
875In Stock

Mfr. Part No.
INA241A5QDDFRQ1

Mouser Part No
595-INA241A5QDDFRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

Learn More

Datasheet

875In Stock

Cut Tape

$4.36

$3.31

$3.04

$2.75

View

Reel

$2.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA241A

1 Channel

1 MHz

- 5 V to 110 V

150 dB

35 uA

8 uV

3.2 V

2.7 V

3 mA

0.01 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

INA241A5QDGKRQ1
Texas Instruments
1: $4.42
2,053In Stock

Mfr. Part No.
INA241A5QDGKRQ1

Mouser Part No
595-INA241A5QDGKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

Learn More

Datasheet

2,053In Stock

Cut Tape

$4.42

$3.33

$3.06

$2.76

View

Reel

$2.39

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241A

1 Channel

1.1 MHz

- 5 V to 110 V

150 dB

45 uA

25 uV

20 V

2.7 V

2.5 mA

0.003 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

INA241A5QDRQ1
Texas Instruments
1: $4.43
2,023In Stock

Mfr. Part No.
INA241A5QDRQ1

Mouser Part No
595-INA241A5QDRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional ultr

Learn More

Datasheet

2,023In Stock

Cut Tape

$4.43

$3.34

$3.07

$2.77

View

Reel

$2.39

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241A

1 Channel

1.1 MHz

- 5 V to 110 V

150 dB

35 uA

2 uV

20 V

2.7 V

2.5 mA

0.003 %

- 40 C

+ 125 C

SMD/SMT

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B1IDGKR
Texas Instruments
1: $2.80
2,445In Stock

Mfr. Part No.
INA241B1IDGKR

Mouser Part No
595-INA241B1IDGKR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Learn More

Datasheet

2,445In Stock

Cut Tape

$2.80

$2.09

$1.92

$1.72

Reel

$1.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241B

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

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B1IDR
Texas Instruments
1: $2.80
2,204In Stock

Mfr. Part No.
INA241B1IDR

Mouser Part No
595-INA241B1IDR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Learn More

Datasheet

2,204In Stock

$2.80

$2.09

$1.92

$1.72

View

Min.: 1
Mult.: 1

INA241B

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

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B2IDGKR
Texas Instruments
1: $3.18
1,351In Stock

Mfr. Part No.
INA241B2IDGKR

Mouser Part No
595-INA241B2IDGKR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Learn More

Datasheet

1,351In Stock

Cut Tape

$3.18

$2.38

$2.18

$1.97

Reel

$1.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241B

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

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

INA241B2QDGKRQ1
Texas Instruments
1: $3.71
2,375In Stock

Mfr. Part No.
INA241B2QDGKRQ1

Mouser Part No
595-INA241B2QDGKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

Learn More

Datasheet

2,375In Stock

Cut Tape

$3.71

$2.80

$2.57

$2.32

Reel

$2.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241B

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

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B3IDGKR
Texas Instruments
1: $2.80
1,354In Stock

Mfr. Part No.
INA241B3IDGKR

Mouser Part No
595-INA241B3IDGKR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Learn More

Datasheet

1,354In Stock

Cut Tape

$2.80

$2.09

$1.92

$1.72

Reel

$1.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241B

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

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B3IDR
Texas Instruments
1: $2.80
1,730In Stock

Mfr. Part No.
INA241B3IDR

Mouser Part No
595-INA241B3IDR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Learn More

Datasheet

1,730In Stock

$2.80

$2.09

$1.92

$1.72

View

Min.: 1
Mult.: 1

INA241B

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

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

INA241B3QDGKRQ1
Texas Instruments
1: $3.85
1,779In Stock

Mfr. Part No.
INA241B3QDGKRQ1

Mouser Part No
595-INA241B3QDGKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4V to 110 V bidirectional high

Learn More

Datasheet

1,779In Stock

Cut Tape

$3.85

$2.87

$2.62

$2.35

Reel

$2.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241B

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

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

INA241B4IDR
Texas Instruments
1: $2.80
2,297In Stock

Mfr. Part No.
INA241B4IDR

Mouser Part No
595-INA241B4IDR

Texas Instruments

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Learn More

Datasheet

2,297In Stock

$2.80

$2.09

$1.92

$1.72

View

Min.: 1
Mult.: 1

INA241B

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

INA241x/INA241x-Q1 Current Sense Amplifiers

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