Current Sense Amplifiers – Mouser Singapore

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

INA293/INA293-Q1 Current Sense Amplifiers

Texas Instruments INA293/INA293-Q1 High-Precision Current Sense Amplifiers measure voltage drops across shunt resistors from –4V to 110V. The negative common-mode voltage allows operation below ground, accommodating precise measurement of recirculating currents in half-bridge applications. Combining a low offset voltage, small gain error, and high DC CMRR enables highly accurate current measurement. The INA293/INA293-Q1 is also designed for high-speed applications (e.g. fast over-current protection) with a high bandwidth of 1.3MHz and an 85dB AC CMRR (at 50kHz). Texas Instruments INA293-Q1 devices are AEC-Q100 qualified for automotive applications.

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

Results: 25

Applied Filters:

GBP - Gain Bandwidth Product

Vos - Input Offset Voltage

Qualification

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 -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A2IDBVT

INA293A2IDBVR
Texas Instruments
1: $4.56
5,471In Stock

Mfr. Part No.
INA293A2IDBVR

Mouser Part No
595-INA293A2IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A2IDBVT

Learn More

Datasheet

5,471In Stock

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

15 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293B5QDBVRQ1
Texas Instruments
1: $6.43
2,655In Stock

Mfr. Part No.
INA293B5QDBVRQ1

Mouser Part No
595-INA293B5QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

2,655In Stock

Cut Tape

$6.43

$4.90

$4.52

$4.08

View

Reel

$3.50

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

2 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A5IDBVT

INA293A5IDBVR
Texas Instruments
1: $4.56
2,152In Stock

Mfr. Part No.
INA293A5IDBVR

Mouser Part No
595-INA293A5IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A5IDBVT

Learn More

Datasheet

2,152In Stock

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

2 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293A5QDBVRQ1
Texas Instruments
1: $6.60
2,703In Stock

Mfr. Part No.
INA293A5QDBVRQ1

Mouser Part No
595-INA293A5QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

2,703In Stock

Cut Tape

$6.60

$4.98

$4.57

$4.12

View

Reel

$3.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

2 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B5IDBVT

INA293B5IDBVR
Texas Instruments
1: $4.42
405In Stock

Mfr. Part No.
INA293B5IDBVR

Mouser Part No
595-INA293B5IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B5IDBVT

Learn More

Datasheet

405In Stock

Cut Tape

$4.42

$3.33

$3.05

$2.75

Reel

$2.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

2 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293B3QDBVRQ1
Texas Instruments
1: $6.43
5,860In Stock

Mfr. Part No.
INA293B3QDBVRQ1

Mouser Part No
595-INA293B3QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

5,860In Stock

Cut Tape

$6.43

$4.90

$4.52

$4.08

View

Reel

$3.52

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1000 kHz

48 V

160 dB

20 uA

10 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A1IDBVT

INA293A1IDBVR
Texas Instruments
1: $4.56
6,102In Stock

Mfr. Part No.
INA293A1IDBVR

Mouser Part No
595-INA293A1IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A1IDBVT

Learn More

Datasheet

6,102In Stock

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

30 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A1IDBVR

INA293A1IDBVT
Texas Instruments
1: $5.93
1,030In Stock

Mfr. Part No.
INA293A1IDBVT

Mouser Part No
595-INA293A1IDBVT

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A1IDBVR

Learn More

Datasheet

1,030In Stock

Cut Tape

$5.93

$4.46

$4.11

$3.94

Reel

$3.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

30 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293A1QDBVRQ1
Texas Instruments
1: $6.58
3,045In Stock

Mfr. Part No.
INA293A1QDBVRQ1

Mouser Part No
595-INA293A1QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

3,045In Stock

Cut Tape

$6.58

$4.96

$4.56

$4.11

View

Reel

$3.55

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

30 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293A2QDBVRQ1
Texas Instruments
1: $6.58
4,104In Stock

Mfr. Part No.
INA293A2QDBVRQ1

Mouser Part No
595-INA293A2QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

4,104In Stock

Cut Tape

$6.58

$4.96

$4.56

$4.11

View

Reel

$3.55

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

15 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293A3QDBVRQ1
Texas Instruments
1: $6.43
3,708In Stock

Mfr. Part No.
INA293A3QDBVRQ1

Mouser Part No
595-INA293A3QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

3,708In Stock

Cut Tape

$6.43

$4.90

$4.52

$4.08

View

Reel

$3.52

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1000 kHz

48 V

160 dB

20 uA

10 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A4IDBVT

INA293A4IDBVR
Texas Instruments
1: $4.56
4,732In Stock

Mfr. Part No.
INA293A4IDBVR

Mouser Part No
595-INA293A4IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A4IDBVT

Learn More

Datasheet

4,732In Stock

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

5 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293B2QDBVRQ1
Texas Instruments
1: $6.43
4,784In Stock

Mfr. Part No.
INA293B2QDBVRQ1

Mouser Part No
595-INA293B2QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

4,784In Stock

Cut Tape

$6.43

$4.90

$4.52

$4.08

$3.89

Reel

$3.89

MouseReel Available

Min.: 1
Mult.: 1
Max.: 440

: 3,000

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

15 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A3IDBVT

INA293A3IDBVR
Texas Instruments
1: $4.56
4,043In Stock

Mfr. Part No.
INA293A3IDBVR

Mouser Part No
595-INA293A3IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A3IDBVT

Learn More

Datasheet

4,043In Stock

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1000 kHz

48 V

160 dB

20 uA

10 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293A4QDBVRQ1
Texas Instruments
1: $6.43
4,341In Stock

Mfr. Part No.
INA293A4QDBVRQ1

Mouser Part No
595-INA293A4QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

4,341In Stock

Cut Tape

$6.43

$4.90

$4.52

$4.08

View

Reel

$3.52

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

5 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B1IDBVT

INA293B1IDBVR
Texas Instruments
1: $4.56
2,190In Stock
3,000On Order

Mfr. Part No.
INA293B1IDBVR

Mouser Part No
595-INA293B1IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B1IDBVT

Learn More

Datasheet

2,190In Stock

3,000On Order

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

30 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B2IDBVT

INA293B2IDBVR
Texas Instruments
1: $4.56
1,282In Stock
3,000Expected 5/8/2026

Mfr. Part No.
INA293B2IDBVR

Mouser Part No
595-INA293B2IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B2IDBVT

Learn More

Datasheet

1,282In Stock

3,000Expected 5/8/2026

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

15 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B3IDBVT

INA293B3IDBVR
Texas Instruments
1: $4.56
6,767In Stock

Mfr. Part No.
INA293B3IDBVR

Mouser Part No
595-INA293B3IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B3IDBVT

Learn More

Datasheet

6,767In Stock

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1000 kHz

48 V

160 dB

20 uA

10 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B4IDBVT

INA293B4IDBVR
Texas Instruments
1: $4.56
3,306In Stock

Mfr. Part No.
INA293B4IDBVR

Mouser Part No
595-INA293B4IDBVR

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B4IDBVT

Learn More

Datasheet

3,306In Stock

Cut Tape

$4.56

$3.43

$3.14

$2.83

Reel

$2.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

5 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A2IDBVR

INA293A2IDBVT
Texas Instruments
1: $5.92
521In Stock

Mfr. Part No.
INA293A2IDBVT

Mouser Part No
595-INA293A2IDBVT

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A2IDBVR

Learn More

Datasheet

521In Stock

Cut Tape

$5.92

$4.45

$4.09

$3.69

Reel

$3.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

15 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A3IDBVR

INA293A3IDBVT
Texas Instruments
1: $5.85
414In Stock

Mfr. Part No.
INA293A3IDBVT

Mouser Part No
595-INA293A3IDBVT

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A3IDBVR

Learn More

Datasheet

414In Stock

Cut Tape

$5.85

$4.43

$4.08

$3.69

Reel

$3.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

INA293

1 Channel

1000 kHz

48 V

160 dB

20 uA

10 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B2IDBVR

INA293B2IDBVT
Texas Instruments
1: $5.85
108In Stock
500Expected 3/8/2026

Mfr. Part No.
INA293B2IDBVT

Mouser Part No
595-INA293B2IDBVT

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293B2IDBVR

Learn More

Datasheet

108In Stock

500Expected 3/8/2026

Cut Tape

$5.85

$4.43

$4.08

$3.69

Reel

$3.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

15 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293B4QDBVRQ1
Texas Instruments
1: $6.60
166In Stock
3,000Expected 31/7/2026

Mfr. Part No.
INA293B4QDBVRQ1

Mouser Part No
595-INA293B4QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

166In Stock

3,000Expected 31/7/2026

Cut Tape

$6.60

$4.98

$4.57

$4.12

View

Reel

$3.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

5 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A4IDBVR

INA293A4IDBVT
Texas Instruments
1: $5.93
151In Stock

Mfr. Part No.
INA293A4IDBVT

Mouser Part No
595-INA293A4IDBVT

Texas Instruments

Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu A 595-INA293A4IDBVR

Learn More

Datasheet

151In Stock

Cut Tape

$5.93

$4.46

$4.11

$3.82

Reel

$3.24

$3.20

MouseReel Available

Min.: 1
Mult.: 1

: 250

INA293

1 Channel

900 kHz

48 V

160 dB

20 uA

5 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

INA293B1QDBVRQ1
Texas Instruments
1: $6.60
1,224In Stock
6,000Expected 25/2/2027

Mfr. Part No.
INA293B1QDBVRQ1

Mouser Part No
595-INA293B1QDBVRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz ultra-

Learn More

Datasheet

1,224In Stock

6,000Expected 25/2/2027

Cut Tape

$6.60

$4.98

$4.57

$4.12

View

Reel

$3.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

INA293

1 Channel

1300 kHz

48 V

160 dB

20 uA

30 uV

20 V

2.7 V

1.5 mA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SOT-23-5

AEC-Q100

Reel, Cut Tape, MouseReel

INA293/INA293-Q1 Current Sense Amplifiers

Customer Service Office

Company

Resources

Support