Current Sense Amplifiers – Mouser United Kingdom

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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 ultr

INA241A1QDGKRQ1
Texas Instruments
1: £4.06
1,692In Stock

Mfr. Part No.
INA241A1QDGKRQ1

Mouser Part No
595-INA241A1QDGKRQ1

Texas Instruments

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

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Datasheet

1,692In Stock

Cut Tape

£4.06

£2.79

£2.60

£2.29

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Reel

£1.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

INA241A2IDR
Texas Instruments
1: £2.51
1,213In Stock

Mfr. Part No.
INA241A2IDR

Mouser Part No
595-INA241A2IDR

Texas Instruments

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

Learn More

Datasheet

1,213In Stock

£2.51

£1.89

£1.74

£1.56

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

INA241A2QDGKRQ1
Texas Instruments
1: £4.06
3,823In Stock

Mfr. Part No.
INA241A2QDGKRQ1

Mouser Part No
595-INA241A2QDGKRQ1

Texas Instruments

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

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Datasheet

3,823In Stock

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£4.06

£2.79

£2.60

£2.29

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Reel

£1.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

INA241A3IDGKR
Texas Instruments
1: £3.57
1,611In 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

1,611In Stock

Cut Tape

£3.57

£2.38

£2.22

£1.95

Reel

£1.34

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: £2.51
3,432In 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

3,432In Stock

£2.51

£1.89

£1.74

£1.56

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: £2.99
1,915In 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

1,915In Stock

Cut Tape

£2.99

£2.27

£2.09

£1.89

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Reel

£1.58

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

INA241A4IDDFR
Texas Instruments
1: £2.51
2,716In Stock

Mfr. Part No.
INA241A4IDDFR

Mouser Part No
595-INA241A4IDDFR

Texas Instruments

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

Learn More

Datasheet

2,716In Stock

Cut Tape

£2.51

£1.89

£1.74

£1.56

Reel

£1.34

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA241A

1 Channel

48 V

150 dB

35 uA

3 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

INA241A4IDGKR
Texas Instruments
1: £3.57
1,602In 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

1,602In Stock

Cut Tape

£3.57

£2.38

£2.22

£1.95

Reel

£1.34

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: £2.52
2,130In 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

2,130In Stock

£2.52

£1.90

£1.75

£1.57

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: £2.99
1,393In 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

1,393In Stock

Cut Tape

£2.99

£2.27

£2.09

£1.89

View

Reel

£1.58

MouseReel Available

Min.: 1
Mult.: 1

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

INA241A5IDDFR
Texas Instruments
1: £2.51
3,496In 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

3,496In Stock

Cut Tape

£2.51

£1.89

£1.74

£1.56

Reel

£1.34

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: £3.57
2,111In 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

2,111In Stock

Cut Tape

£3.57

£2.38

£2.22

£1.95

Reel

£1.34

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: £2.51
2,168In 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

2,168In Stock

£2.51

£1.89

£1.74

£1.57

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: £2.92
1,025In 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

1,025In Stock

Cut Tape

£2.92

£2.21

£2.03

£1.83

View

Reel

£1.57

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: £4.06
2,145In 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

2,145In Stock

Cut Tape

£4.06

£2.79

£2.60

£2.29

View

Reel

£1.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 -5-V to 110-V bidire ctional high-precis

INA241B1IDDFR
Texas Instruments
1: £2.04
2,409In Stock

Mfr. Part No.
INA241B1IDDFR

Mouser Part No
595-INA241B1IDDFR

Texas Instruments

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

Learn More

Datasheet

2,409In Stock

Cut Tape

£2.04

£1.53

£1.40

£1.25

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 -5-V to 110-V bidire ctional high-precis

INA241B1IDGKR
Texas Instruments
1: £2.04
2,478In 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

2,478In Stock

Cut Tape

£2.04

£1.53

£1.40

£1.26

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: £2.04
2,241In 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

2,241In Stock

£2.04

£1.53

£1.40

£1.25

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

INA241B1QDGKRQ1
Texas Instruments
1: £3.39
2,500In Stock

Mfr. Part No.
INA241B1QDGKRQ1

Mouser Part No
595-INA241B1QDGKRQ1

Texas Instruments

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

Learn More

Datasheet

2,500In Stock

Cut Tape

£3.39

£2.25

£2.08

£1.81

Reel

£1.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 -5V to 110V Bidirect ional High-precision

INA241B2IDDFR
Texas Instruments
1: £2.04
5,632In Stock

Mfr. Part No.
INA241B2IDDFR

Mouser Part No
595-INA241B2IDDFR

Texas Instruments

Current Sense Amplifiers -5V to 110V Bidirect ional High-precision

Learn More

Datasheet

5,632In Stock

Cut Tape

£2.04

£1.53

£1.40

£1.25

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA241B

1 Channel

1.1 MHz

110 V

166 dB

45 uA

110 V

2.7 V

0.1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-8

Reel, Cut Tape, MouseReel

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

INA241B2IDGKR
Texas Instruments
1: £2.04
2,795In 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

2,795In Stock

Cut Tape

£2.04

£1.53

£1.40

£1.26

Reel

£1.10

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: £3.39
2,495In 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

2,495In Stock

Cut Tape

£3.39

£2.25

£2.08

£1.81

Reel

£1.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

INA241B3IDDFR
Texas Instruments
1: £2.09
1,795In Stock

Mfr. Part No.
INA241B3IDDFR

Mouser Part No
595-INA241B3IDDFR

Texas Instruments

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

Learn More

Datasheet

1,795In Stock

Cut Tape

£2.09

£1.55

£1.42

£1.27

Reel

£1.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 -5-V to 110-V bidire ctional high-precis

INA241B3IDGKR
Texas Instruments
1: £2.04
1,362In 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

1,362In Stock

Cut Tape

£2.04

£1.53

£1.40

£1.26

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: £2.04
2,065In 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

2,065In Stock

£2.04

£1.53

£1.40

£1.25

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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