Current Sense Amplifiers – Mouser Denmark

.hide-partial { max-height: none; } .show-more { display: none; }

INAx180/INAx181 Current Sense Amplifiers

Texas Instruments INAx180/INAx181 Current Sense Amplifiers are cost-optimised, current-sense amplifiers (also called current-shunt monitors) that sense voltage drops across current-sense resistors at common-mode voltages from –0.2V to +26V, independent of the supply voltage. The INAx180/INAx181 integrates a matched resistor gain network in four, fixed-gain device options: 20V/V, 50V/V, 100V/V, or 200V/V. This matched gain resistor network minimises gain error and reduces the temperature drift. Each device operates from a single 2.7V to 5.5V power supply, drawing a maximum of 260µA of supply current. The INAx181 devices have bidirectional current-sensing capability. All device options are specified over the extended operating temperature range of –40°C to +125°C. The INAx180-Q1/INAx181-Q1 devices are AEC-Q100 qualified for automotive applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 48

Applied Filters:

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

Operating Supply Current

Package/Case

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Current Sense Amplifiers AEC-Q100 26V quad ch annel 350kHz curr

INA4180A1QPWRQ1
Texas Instruments
1: 8,50 kr.
31.066In Stock

Mfr. Part No.
INA4180A1QPWRQ1

Mouser Part No
595-INA4180A1QPWRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V quad ch annel 350kHz curr

Learn More

Datasheet

31.066In Stock

Cut Tape

8,50 kr.

6,18 kr.

5,60 kr.

4,95 kr.

Reel

4,16 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

INA4180

4 Channel

350 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

900 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-14

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V quad channel 3 5 0kHz current sense

INA4180A3IPWR
Texas Instruments
1: 6,61 kr.
3.032In Stock

Mfr. Part No.
INA4180A3IPWR

Mouser Part No
595-INA4180A3IPWR

Texas Instruments

Current Sense Amplifiers 26V quad channel 3 5 0kHz current sense

Learn More

Datasheet

3.032In Stock

Cut Tape

6,61 kr.

4,75 kr.

4,30 kr.

3,78 kr.

Reel

3,24 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

INA4180

4 Channel

150 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

900 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-14

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V dual ch annel 350kHz curr

INA2180A2QDGKRQ1
Texas Instruments
1: 4,10 kr.
28.562In Stock

Mfr. Part No.
INA2180A2QDGKRQ1

Mouser Part No
595-INA2180A2QDGKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V dual ch annel 350kHz curr

Learn More

Datasheet

28.562In Stock

Cut Tape

4,10 kr.

2,98 kr.

2,69 kr.

2,48 kr.

Reel

2,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

INA2180

2 Channel

210 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V dual ch annel bi-directio

INA2181A2QDGSRQ1
Texas Instruments
1: 5,77 kr.
2.346In Stock

Mfr. Part No.
INA2181A2QDGSRQ1

Mouser Part No
595-INA2181A2QDGSRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V dual ch annel bi-directio

Learn More

Datasheet

2.346In Stock

Cut Tape

5,77 kr.

5,60 kr.

5,42 kr.

4,98 kr.

Reel

3,15 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

INA2181

2 Channel

210 kHz

12 V

100 dB

75 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

MSOP-10

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V dual channel b i -directional 350kH A 595-INA2181A3IDSQT

INA2181A3IDSQR
Texas Instruments
1: 5,13 kr.
3.623In Stock

Mfr. Part No.
INA2181A3IDSQR

Mouser Part No
595-INA2181A3IDSQR

Texas Instruments

Current Sense Amplifiers 26V dual channel b i -directional 350kH A 595-INA2181A3IDSQT

Learn More

Datasheet

3.623In Stock

Cut Tape

5,13 kr.

3,64 kr.

3,27 kr.

2,86 kr.

Reel

2,35 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

INA2181

2 Channel

150 kHz

12 V

100 dB

75 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

WSON-10

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V quad channel b i -directional 350kH

INA4181A4IPWR
Texas Instruments
1: 7,06 kr.
1.516In Stock

Mfr. Part No.
INA4181A4IPWR

Mouser Part No
595-INA4181A4IPWR

Texas Instruments

Current Sense Amplifiers 26V quad channel b i -directional 350kH

Learn More

Datasheet

1.516In Stock

Cut Tape

7,06 kr.

5,11 kr.

4,61 kr.

4,07 kr.

Reel

3,24 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

INA4181

4 Channel

105 kHz

12 V

84 dB

75 uA

100 uV

5.5 V

2.7 V

900 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-20

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V dual ch annel bi-directio

INA2181A4QDGSRQ1
Texas Instruments
1: 6,61 kr.
2.124In Stock

Mfr. Part No.
INA2181A4QDGSRQ1

Mouser Part No
595-INA2181A4QDGSRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V dual ch annel bi-directio

Learn More

Datasheet

2.124In Stock

Cut Tape

6,61 kr.

4,73 kr.

4,27 kr.

3,76 kr.

Reel

3,13 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

INA2181

2 Channel

105 kHz

12 V

100 dB

75 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

MSOP-10

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V quad ch annel 350kHz curr

INA4180A2QPWRQ1
Texas Instruments
1: 8,50 kr.
1.141In Stock

Mfr. Part No.
INA4180A2QPWRQ1

Mouser Part No
595-INA4180A2QPWRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V quad ch annel 350kHz curr

Learn More

Datasheet

1.141In Stock

Cut Tape

8,50 kr.

6,18 kr.

5,59 kr.

4,95 kr.

Reel

4,17 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

INA4180

4 Channel

210 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

900 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-14

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26-V bi-directional 350-kHz current-sens

INA181A2IDCKR
Texas Instruments
1: 2,82 kr.
973In Stock

Mfr. Part No.
INA181A2IDCKR

Mouser Part No
595-INA181A2IDCKR

Texas Instruments

Current Sense Amplifiers 26-V bi-directional 350-kHz current-sens

Learn More

Datasheet

973In Stock

2,82 kr.

1,96 kr.

1,76 kr.

1,52 kr.

View

Min.: 1
Mult.: 1

INA181

1 Channel

210 kHz

12 V

84 dB

75 uA

+/- 100 uV

5.5 V

2.7 V

195 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

Current Sense Amplifiers 26-V bi-directional 350-kHz current-sens

INA181A3IDCKR
Texas Instruments
1: 2,89 kr.
6.269In Stock

Mfr. Part No.
INA181A3IDCKR

Mouser Part No
595-INA181A3IDCKR

Texas Instruments

Current Sense Amplifiers 26-V bi-directional 350-kHz current-sens

Learn More

Datasheet

6.269In Stock

2,89 kr.

2,01 kr.

1,79 kr.

1,54 kr.

1,42 kr.

Min.: 1
Mult.: 1
Max.: 390

INA181

1 Channel

150 kHz

12 V

84 dB

75 uA

+/- 100 uV

5.5 V

2.7 V

195 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl

INA180B1QDBVRQ1
Texas Instruments
1: 3,85 kr.
5.640In Stock

Mfr. Part No.
INA180B1QDBVRQ1

Mouser Part No
595-INA180B1QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl

Learn More

Datasheet

5.640In Stock

Cut Tape

3,85 kr.

2,73 kr.

2,45 kr.

2,13 kr.

Reel

1,77 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

INA180

1 Channel

350 kHz

- 200 mV to 26 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

260 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V dual ch annel 350kHz curr

INA2180A1QDGKRQ1
Texas Instruments
1: 5,26 kr.
10.854In Stock

Mfr. Part No.
INA2180A1QDGKRQ1

Mouser Part No
595-INA2180A1QDGKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V dual ch annel 350kHz curr

Learn More

Datasheet

10.854In Stock

Cut Tape

5,26 kr.

3,70 kr.

3,33 kr.

2,92 kr.

Reel

2,78 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

INA2180

2 Channel

350 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V dual ch annel bi-directio

INA2181A1QDGSRQ1
Texas Instruments
1: 6,03 kr.
7.251In Stock

Mfr. Part No.
INA2181A1QDGSRQ1

Mouser Part No
595-INA2181A1QDGSRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V dual ch annel bi-directio

Learn More

Datasheet

7.251In Stock

Cut Tape

6,03 kr.

4,31 kr.

3,89 kr.

3,42 kr.

Reel

3,13 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

INA2181

2 Channel

350 kHz

12 V

100 dB

75 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

MSOP-10

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V quad channel 3 5 0kHz current sense

INA4180A1IPWR
Texas Instruments
1: 6,61 kr.
8.452In Stock

Mfr. Part No.
INA4180A1IPWR

Mouser Part No
595-INA4180A1IPWR

Texas Instruments

Current Sense Amplifiers 26V quad channel 3 5 0kHz current sense

Learn More

Datasheet

8.452In Stock

Cut Tape

6,61 kr.

4,75 kr.

4,30 kr.

3,78 kr.

View

Reel

3,15 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

INA4180

4 Channel

350 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

900 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-14

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V quad channel b i -directional 350kH

INA4181A2IPWR
Texas Instruments
1: 7,31 kr.
3.108In Stock

Mfr. Part No.
INA4181A2IPWR

Mouser Part No
595-INA4181A2IPWR

Texas Instruments

Current Sense Amplifiers 26V quad channel b i -directional 350kH

Learn More

Datasheet

3.108In Stock

Cut Tape

7,31 kr.

5,26 kr.

4,75 kr.

4,19 kr.

Reel

3,51 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

INA4181

4 Channel

210 kHz

12 V

84 dB

75 uA

100 uV

5.5 V

2.7 V

900 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-20

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V quad ch annel bi-directio

INA4181A2QPWRQ1
Texas Instruments
1: 9,85 kr.
2.165In Stock

Mfr. Part No.
INA4181A2QPWRQ1

Mouser Part No
595-INA4181A2QPWRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V quad ch annel bi-directio

Learn More

Datasheet

2.165In Stock

Cut Tape

9,85 kr.

7,18 kr.

6,54 kr.

5,80 kr.

Reel

4,92 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

INA4181

4 Channel

210 kHz

12 V

84 dB

75 uA

100 uV

5.5 V

2.7 V

900 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-20

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V quad ch annel bi-directio

INA4181A3QPWRQ1
Texas Instruments
1: 10,22 kr.
2.057In Stock

Mfr. Part No.
INA4181A3QPWRQ1

Mouser Part No
595-INA4181A3QPWRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V quad ch annel bi-directio

Learn More

Datasheet

2.057In Stock

Cut Tape

10,22 kr.

8,88 kr.

8,50 kr.

8,13 kr.

Reel

5,02 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

INA4181

4 Channel

150 kHz

12 V

84 dB

75 uA

100 uV

5.5 V

2.7 V

900 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

TSSOP-20

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl

INA180B2QDBVRQ1
Texas Instruments
1: 3,98 kr.
3.056In Stock

Mfr. Part No.
INA180B2QDBVRQ1

Mouser Part No
595-INA180B2QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl

Learn More

Datasheet

3.056In Stock

Cut Tape

3,98 kr.

2,79 kr.

2,49 kr.

2,17 kr.

Reel

1,74 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

INA180

1 Channel

210 kHz

- 200 mV to 26 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

260 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl

INA180B3QDBVRQ1
Texas Instruments
1: 3,85 kr.
4.193In Stock

Mfr. Part No.
INA180B3QDBVRQ1

Mouser Part No
595-INA180B3QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl

Learn More

Datasheet

4.193In Stock

Cut Tape

3,85 kr.

2,73 kr.

2,45 kr.

2,13 kr.

Reel

1,72 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

INA180

1 Channel

150 kHz

- 200 mV to 26 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

260 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl

INA180B4QDBVRQ1
Texas Instruments
1: 3,85 kr.
3.368In Stock

Mfr. Part No.
INA180B4QDBVRQ1

Mouser Part No
595-INA180B4QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl

Learn More

Datasheet

3.368In Stock

Cut Tape

3,85 kr.

2,73 kr.

2,45 kr.

2,13 kr.

Reel

1,72 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

INA180

1 Channel

105 kHz

- 200 mV to 26 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

260 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A1IDSGT

INA2180A1IDSGR
Texas Instruments
1: 4,62 kr.
1.985In Stock

Mfr. Part No.
INA2180A1IDSGR

Mouser Part No
595-INA2180A1IDSGR

Texas Instruments

Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A1IDSGT

Learn More

Datasheet

1.985In Stock

Cut Tape

4,62 kr.

3,27 kr.

2,94 kr.

2,57 kr.

Reel

2,04 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

INA2180

2 Channel

350 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

WSON-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A2IDGKT

INA2180A2IDGKR
Texas Instruments
1: 4,49 kr.
4.017In Stock

Mfr. Part No.
INA2180A2IDGKR

Mouser Part No
595-INA2180A2IDGKR

Texas Instruments

Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A2IDGKT

Learn More

Datasheet

4.017In Stock

Cut Tape

4,49 kr.

3,21 kr.

2,88 kr.

2,52 kr.

View

Reel

1,98 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

INA2180

2 Channel

210 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A3IDGKT

INA2180A3IDGKR
Texas Instruments
1: 4,49 kr.
1.213In Stock
5.000Expected 13/08/2026

Mfr. Part No.
INA2180A3IDGKR

Mouser Part No
595-INA2180A3IDGKR

Texas Instruments

Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A3IDGKT

Learn More

Datasheet

1.213In Stock

5.000Expected 13/08/2026

Cut Tape

4,49 kr.

3,21 kr.

2,88 kr.

2,52 kr.

Reel

2,06 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

INA2180

2 Channel

150 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A3IDSGT

INA2180A3IDSGR
Texas Instruments
1: 4,49 kr.
96In Stock
3.000Expected 19/10/2026

Mfr. Part No.
INA2180A3IDSGR

Mouser Part No
595-INA2180A3IDSGR

Texas Instruments

Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A3IDSGT

Learn More

Datasheet

96In Stock

3.000Expected 19/10/2026

Cut Tape

4,49 kr.

3,21 kr.

2,88 kr.

2,52 kr.

Reel

2,04 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

INA2180

2 Channel

150 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

WSON-8

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V dual ch annel 350kHz curr

INA2180A3QDGKRQ1
Texas Instruments
1: 5,77 kr.
2.266In Stock

Mfr. Part No.
INA2180A3QDGKRQ1

Mouser Part No
595-INA2180A3QDGKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V dual ch annel 350kHz curr

Learn More

Datasheet

2.266In Stock

Cut Tape

5,77 kr.

4,15 kr.

3,74 kr.

3,28 kr.

Reel

2,72 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

INA2180

2 Channel

150 kHz

12 V

100 dB

80 uA

100 uV

5.5 V

2.7 V

500 uA

0.1 %

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

INAx180/INAx181 Current Sense Amplifiers

Customer Service Office

Company

Resources

Support