Current Sense Amplifiers – Mouser South Africa

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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

INA241B3EDRQ1
Texas Instruments
1: $3.26
2,241In Stock
New Product

Mfr. Part No.
INA241B3EDRQ1

Mouser Part No
595-INA241B3EDRQ1

New Product

Texas Instruments

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

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Datasheet

2,241In Stock

Cut Tape

$3.26

$2.44

$2.24

Reel

$2.24

MouseReel Available

Min.: 1
Mult.: 1
Max.: 25

: 2,500

INA241B-Q1

1 Channel

1.1 MHz

48 V

120 dB

45 uA

150 uV

20 V

2.7 V

2.5 mA

0.1 %

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

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

INA241B2QDGSRQ1
Texas Instruments
1: $3.33
2,489In Stock
New Product

Mfr. Part No.
INA241B2QDGSRQ1

Mouser Part No
595-INA241B2QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,489In Stock

Cut Tape

$3.33

$2.48

$2.27

Reel

$2.27

Min.: 1
Mult.: 1
Max.: 25

: 2,500

INA241B

1 Channel

- 5 V to 100 V

150 dB

35 uA

150 uV

20 V

2.7 V

3.2 mA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241B3QDGSRQ1
Texas Instruments
1: $3.33
2,500In Stock
New Product

Mfr. Part No.
INA241B3QDGSRQ1

Mouser Part No
595-INA241B3QDGSRQ1

New Product

Texas Instruments

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

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Datasheet

2,500In Stock

Cut Tape

$3.33

$2.48

$2.27

$2.04

View

Reel

$1.76

Min.: 1
Mult.: 1

: 2,500

INA241B

1 Channel

- 5 V to 100 V

150 dB

35 uA

150 uV

20 V

2.7 V

3.2 mA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241A2QDRQ1
Texas Instruments
1: $4.00
6,556In 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

6,556In Stock

Cut Tape

$4.00

$3.04

$2.78

$2.51

View

Reel

$2.22

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 AEC-Q100 -4V to 110 V bidirectional ultr

INA241A1QDGSRQ1
Texas Instruments
1: $4.04
2,488In Stock
New Product

Mfr. Part No.
INA241A1QDGSRQ1

Mouser Part No
595-INA241A1QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,488In Stock

Cut Tape

$4.04

$3.04

$2.79

Reel

$2.79

Min.: 1
Mult.: 1
Max.: 25

: 2,500

INA241A

1 Channel

- 5 V to 100 V

150 dB

35 uA

20 uV

20 V

2.7 V

3.2 mA

0.01 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241A2QDGSRQ1
Texas Instruments
1: $4.04
2,478In Stock
New Product

Mfr. Part No.
INA241A2QDGSRQ1

Mouser Part No
595-INA241A2QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,478In Stock

Cut Tape

$4.04

$3.04

$2.79

Reel

$2.79

Min.: 1
Mult.: 1
Max.: 25

: 2,500

INA241A

1 Channel

- 5 V to 100 V

150 dB

35 uA

15 uV

20 V

2.7 V

3.2 mA

0.01 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241A3QDGSRQ1
Texas Instruments
1: $4.04
2,318In Stock
New Product

Mfr. Part No.
INA241A3QDGSRQ1

Mouser Part No
595-INA241A3QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,318In Stock

Cut Tape

$4.04

$3.04

$2.79

Reel

$2.79

Min.: 1
Mult.: 1
Max.: 50

: 2,500

INA241A

1 Channel

- 5 V to 100 V

150 dB

35 uA

10 uV

20 V

2.7 V

3.2 mA

0.01 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241A4QDGSRQ1
Texas Instruments
1: $4.04
2,493In Stock
New Product

Mfr. Part No.
INA241A4QDGSRQ1

Mouser Part No
595-INA241A4QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,493In Stock

Cut Tape

$4.04

$3.04

$2.79

Reel

$2.79

Min.: 1
Mult.: 1
Max.: 25

: 2,500

INA241A

1 Channel

- 5 V to 100 V

150 dB

35 uA

10 uV

20 V

2.7 V

3.2 mA

0.01 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241A5QDGSRQ1
Texas Instruments
1: $4.04
2,464In Stock
New Product

Mfr. Part No.
INA241A5QDGSRQ1

Mouser Part No
595-INA241A5QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,464In Stock

Cut Tape

$4.04

$3.04

$2.79

Reel

$2.79

Min.: 1
Mult.: 1
Max.: 25

: 2,500

INA241A

1 Channel

- 5 V to 100 V

150 dB

35 uA

8 uV

20 V

2.7 V

3.2 mA

0.01 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241B1QDGSRQ1
Texas Instruments
1: $3.33
2,500In Stock
New Product

Mfr. Part No.
INA241B1QDGSRQ1

Mouser Part No
595-INA241B1QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,500In Stock

Cut Tape

$3.33

$2.48

$2.27

$2.04

View

Reel

$1.74

Min.: 1
Mult.: 1

: 2,500

INA241B

1 Channel

- 5 V to 100 V

150 dB

35 uA

150 uV

20 V

2.7 V

3.2 mA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241B4QDGSRQ1
Texas Instruments
1: $3.33
2,500In Stock
New Product

Mfr. Part No.
INA241B4QDGSRQ1

Mouser Part No
595-INA241B4QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,500In Stock

Cut Tape

$3.33

$2.48

$2.27

$2.04

View

Reel

$1.74

Min.: 1
Mult.: 1

: 2,500

INA241B

1 Channel

- 5 V to 100 V

150 dB

35 uA

150 uV

20 V

2.7 V

3.2 mA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241B5QDGSRQ1
Texas Instruments
1: $3.33
2,500In Stock
New Product

Mfr. Part No.
INA241B5QDGSRQ1

Mouser Part No
595-INA241B5QDGSRQ1

New Product

Texas Instruments

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

Learn More

Datasheet

2,500In Stock

Cut Tape

$3.33

$2.48

$2.27

$2.04

View

Reel

$1.74

Min.: 1
Mult.: 1

: 2,500

INA241B

1 Channel

- 5 V to 100 V

150 dB

35 uA

150 uV

20 V

2.7 V

3.2 mA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-10

Reel, Cut Tape

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

INA241A1QDRQ1
Texas Instruments
1: $4.04
1,727In Stock

Mfr. Part No.
INA241A1QDRQ1

Mouser Part No
595-INA241A1QDRQ1

Texas Instruments

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

Learn More

Datasheet

1,727In Stock

Cut Tape

$4.04

$3.04

$2.79

$2.52

View

Reel

$2.26

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241A

1 Channel

1.1 MHz

- 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

AEC-Q100

Reel, Cut Tape, MouseReel

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

INA241A3IDGKR
Texas Instruments
1: $3.56
1,508In Stock

Mfr. Part No.
INA241A3IDGKR

Mouser Part No
595-INA241A3IDGKR

Texas Instruments

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

Learn More

Datasheet

1,508In Stock

Cut Tape

$3.56

$2.65

$2.43

$2.17

Reel

$1.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 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 -5-V to 110-V bidire ctional ultraprecis

INA241A3IDR
Texas Instruments
1: $3.45
2,220In 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

2,220In Stock

$3.45

$2.61

$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: $4.42
1,914In 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

1,914In Stock

Cut Tape

$4.42

$3.33

$3.06

$2.76

View

Reel

$2.40

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 AEC-Q100 -4V to 110 V bidirectional ultr

INA241A3QDRQ1
Texas Instruments
1: $4.04
2,284In Stock

Mfr. Part No.
INA241A3QDRQ1

Mouser Part No
595-INA241A3QDRQ1

Texas Instruments

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

Learn More

Datasheet

2,284In Stock

Cut Tape

$4.04

$3.04

$2.79

$2.52

View

Reel

$2.11

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

INA241A4IDGKR
Texas Instruments
1: $3.56
1,587In Stock

Mfr. Part No.
INA241A4IDGKR

Mouser Part No
595-INA241A4IDGKR

Texas Instruments

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

Learn More

Datasheet

1,587In Stock

Cut Tape

$3.56

$2.65

$2.43

$2.17

Reel

$1.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 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 -5-V to 110-V bidire ctional ultraprecis

INA241A4IDR
Texas Instruments
1: $3.47
1,666In 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

1,666In Stock

$3.47

$2.61

$2.40

$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 AEC-Q100 -4V to 110 V bidirectional ultr

INA241A4QDGKRQ1
Texas Instruments
1: $4.07
837In Stock

Mfr. Part No.
INA241A4QDGKRQ1

Mouser Part No
595-INA241A4QDGKRQ1

Texas Instruments

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

Learn More

Datasheet

837In Stock

Cut Tape

$4.07

$3.07

$2.83

$2.55

View

Reel

$2.21

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

INA241A4QDRQ1
Texas Instruments
1: $4.00
1,898In Stock

Mfr. Part No.
INA241A4QDRQ1

Mouser Part No
595-INA241A4QDRQ1

Texas Instruments

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

Learn More

Datasheet

1,898In Stock

Cut Tape

$4.00

$3.04

$2.78

$2.51

Reel

$2.51

MouseReel Available

Min.: 1
Mult.: 1
Max.: 100

: 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

SOIC-8

AEC-Q100

Reel, Cut Tape, MouseReel

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

INA241A5IDDFR
Texas Instruments
1: $3.91
2,167In Stock

Mfr. Part No.
INA241A5IDDFR

Mouser Part No
595-INA241A5IDDFR

Texas Instruments

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

Learn More

Datasheet

2,167In Stock

Cut Tape

$3.91

$2.92

$2.67

$2.40

$2.26

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA241A

1 Channel

48 V

150 dB

35 uA

2 uV

20 V

2.7 V

2.5 mA

0.03 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-8

Reel, Cut Tape, MouseReel

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

INA241A5IDGKR
Texas Instruments
1: $3.91
1,369In Stock

Mfr. Part No.
INA241A5IDGKR

Mouser Part No
595-INA241A5IDGKR

Texas Instruments

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

Learn More

Datasheet

1,369In Stock

Cut Tape

$3.91

$2.92

$2.67

$2.40

View

Reel

$1.87

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

INA241A

1 Channel

110 V

166 dB

35 uA

2 uV

20 V

2.7 V

2.5 mA

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

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

INA241A5IDR
Texas Instruments
1: $3.91
2,130In 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

2,130In Stock

$3.91

$2.92

$2.67

$2.40

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: $4.01
930In 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

930In Stock

Cut Tape

$4.01

$3.04

$2.79

$2.52

View

Reel

$2.21

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

INA241x/INA241x-Q1 Current Sense Amplifiers

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