Current Sense Amplifiers – Mouser Singapore

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INA21x/INA21x-Q1 Current-Shunt Monitors

Texas Instruments INA21x/INA21x-Q1 Bidirectional Zero-Drift Current-Shunt Monitors are voltage-output, current-shunt monitors that can sense drops across shunts at common-mode voltages from -0.3V to 26V. This is done independent of the supply voltage. These are available in five fixed gains. The low offset of the zero-drift architecture enables current sensing with maximum drops across the shunt as low as 10mV full-scale. These devices from Texas Instruments operate from a single 2.7V to 26V power supply. These devices draw a maximum of 100µA of supply current. All versions are specified over the extended operating temperature range of -40°C to +125°C. They are offered in an SC70 package or thin UQFN package. The INA21x-Q1 devices are AEC-Q100 qualified for automotive applications.

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Part #

Current Sense Amplifiers volt output high or low side measuremen A 595-INA215AIDCKR

INA215AIDCKT
Texas Instruments
1: $2.03
307In Stock

Mfr. Part No.
INA215AIDCKT

Mouser Part No
595-INA215AIDCKT

Texas Instruments

Current Sense Amplifiers volt output high or low side measuremen A 595-INA215AIDCKR

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Datasheet

307In Stock

Cut Tape

$2.03

$1.49

$1.35

$1.19

Reel

$1.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

INA215

1 Channel

40 kHz

12 V

140 dB

28 uA

1 uV

26 V

2.7 V

100 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec

INA215BQDCKRQ1
Texas Instruments
1: $2.53
1,311In Stock

Mfr. Part No.
INA215BQDCKRQ1

Mouser Part No
595-INA215BQDCKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec

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Datasheet

1,311In Stock

Cut Tape

$2.53

$1.61

$1.45

$1.19

Reel

$0.753

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA215

1 Channel

40 kHz

12 V

140 dB

28 uA

1 uV

26 V

2.7 V

100 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA215CIDCKT

INA215CIDCKR
Texas Instruments
1: $1.53
1,821In Stock

Mfr. Part No.
INA215CIDCKR

Mouser Part No
595-INA215CIDCKR

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA215CIDCKT

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Datasheet

1,821In Stock

Cut Tape

$1.53

$1.11

$1.00

$0.885

Reel

$0.714

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA215

1 Channel

40 kHz

12 V

140 dB

28 uA

1 uV

26 V

2.7 V

100 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec

INA215CQDCKRQ1
Texas Instruments
1: $1.50
1,317In Stock

Mfr. Part No.
INA215CQDCKRQ1

Mouser Part No
595-INA215CQDCKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec

Learn More

Datasheet

1,317In Stock

Cut Tape

$1.50

$1.49

$1.46

$1.40

Reel

$0.819

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA215

1 Channel

40 kHz

12 V

140 dB

28 uA

1 uV

26 V

2.7 V

100 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA210CIRSWT

INA210CIRSWR
Texas Instruments
1: $2.60
2,545In Stock

Mfr. Part No.
INA210CIRSWR

Mouser Part No
595-INA210CIRSWR

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA210CIRSWT

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Datasheet

2,545In Stock

Cut Tape

$2.60

$1.65

$1.49

$1.21

Reel

$0.727

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA210

1 Channel

14 kHz

- 300 mV to 26 V

105 dB

35 uA

550 nV

26 V

2.7 V

65 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

UQFN-10

Reel, Cut Tape, MouseReel

Current Sense Amplifiers VOUT Hi/Lo Side Bi-D irect Zero-Drift A A 595-INA213BIRSWT

INA213BIRSWR
Texas Instruments
1: $1.29
809In Stock

Mfr. Part No.
INA213BIRSWR

Mouser Part No
595-INA213BIRSWR

Texas Instruments

Current Sense Amplifiers VOUT Hi/Lo Side Bi-D irect Zero-Drift A A 595-INA213BIRSWT

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Datasheet

809In Stock

Cut Tape

$1.29

$1.28

$1.23

$1.09

Reel

$0.607

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA213

1 Channel

80 kHz

- 300 mV to 26 V

100 dB

100 uV

26 V

2.7 V

115 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

UQFN-10

Reel, Cut Tape, MouseReel

Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec

INA213BQDCKRQ1
Texas Instruments
1: $1.52
11,994Expected 29/4/2026

Mfr. Part No.
INA213BQDCKRQ1

Mouser Part No
595-INA213BQDCKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec

Learn More

Datasheet

11,994Expected 29/4/2026

Cut Tape

$1.52

$1.09

$0.986

$0.87

Reel

$0.734

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA213

1 Channel

80 kHz

12 V

120 dB

28 uA

5 uV

26 V

2.7 V

100 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

AEC-Q100

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V bi-directional high-precision curr

INA210BIDCKTG4
Texas Instruments
1: $3.25
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
INA210BIDCKTG4

Mouser Part No
595-INA210BIDCKTG4

New Product

Texas Instruments

Current Sense Amplifiers 26V bi-directional high-precision curr

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Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$3.25

$2.10

$1.88

$1.61

Reel

$1.37

View

Min.: 1
Mult.: 1

Reel: 250

INA210BIDCKTG4

1 Channel

- 300 mV to 26 V

105 dB

35 uA

35 uV

26 V

2.7 V

100 uA

1 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

Reel, Cut Tape

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA211BIRSWT

INA211BIRSWR
Texas Instruments
3,000: $0.607
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
INA211BIRSWR

Mouser Part No
595-INA211BIRSWR

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA211BIRSWT

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$0.607

$0.595

Min.: 3,000
Mult.: 3,000

Reel: 3,000

INA211

1 Channel

7 kHz

- 300 mV to 26 V

105 dB

35 uA

550 nV

26 V

2.7 V

65 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

UQFN-10

Reel

Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec

INA211BQDCKRQ1
Texas Instruments
3,000: $0.713
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
INA211BQDCKRQ1

Mouser Part No
595-INA211BQDCKRQ1

Texas Instruments

Current Sense Amplifiers AEC-Q100 26V bi-di r ectional high-prec

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.713

$0.701

Min.: 3,000
Mult.: 3,000

Reel: 3,000

INA211

SMD/SMT

SC-70-6

AEC-Q100

Reel

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA211CIDCKT

INA211CIDCKR
Texas Instruments
3,000: $0.741
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
INA211CIDCKR

Mouser Part No
595-INA211CIDCKR

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA211CIDCKT

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.741

$0.703

Min.: 3,000
Mult.: 3,000

Reel: 3,000

INA211

1 Channel

7 kHz

- 100 mV to 26 V

105 dB

35 uA

550 nV

26 V

2.7 V

65 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

Reel

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA211CIRSWT

INA211CIRSWR
Texas Instruments
1: $2.03
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
INA211CIRSWR

Mouser Part No
595-INA211CIRSWR

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA211CIRSWT

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$2.03

$1.49

$1.35

$1.19

Reel

$0.913

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA211

1 Channel

7 kHz

12 V

140 dB

35 uA

550 nV

26 V

2.7 V

65 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

UQFN-10

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA212CIRSWT

INA212CIRSWR
Texas Instruments
1: $1.56
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
INA212CIRSWR

Mouser Part No
595-INA212CIRSWR

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA212CIRSWT

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$1.56

$1.13

$1.02

$0.894

Reel

$0.733

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA212

1 Channel

4 kHz

12 V

140 dB

35 uA

550 nV

26 V

2.7 V

65 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

UQFN-10

Reel, Cut Tape, MouseReel

Current Sense Amplifiers VOUT Hi/Lo Side Bi-D irect Zero-Drift A A 595-INA214BIRSWT

INA214BIRSWR
Texas Instruments
1: $1.53
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
INA214BIRSWR

Mouser Part No
595-INA214BIRSWR

Texas Instruments

Current Sense Amplifiers VOUT Hi/Lo Side Bi-D irect Zero-Drift A A 595-INA214BIRSWT

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$1.53

$1.10

$0.998

$0.881

Reel

$0.607

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

INA214

1 Channel

30 kHz

- 300 mV to 26 V

105 dB

60 uV

26 V

2.7 V

115 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

UQFN-10

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA215BIDCKR

INA215BIDCKT
Texas Instruments
1: $2.03
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
INA215BIDCKT

Mouser Part No
595-INA215BIDCKT

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA215BIDCKR

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$2.03

$1.49

$1.19

Reel

$0.876

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

INA215

1 Channel

40 kHz

- 300 mV to 26 V

105 dB

35 uA

1 uV

26 V

2.7 V

65 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

SC-70-6

Reel, Cut Tape, MouseReel

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA215BIRSWT

INA215BIRSWR
Texas Instruments
3,000: $0.607
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
INA215BIRSWR

Mouser Part No
595-INA215BIRSWR

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA215BIRSWT

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$0.607

$0.595

Min.: 3,000
Mult.: 3,000

Reel: 3,000

INA215

1 Channel

40 kHz

- 300 mV to 26 V

105 dB

35 uA

1 uV

26 V

2.7 V

65 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

UQFN-10

Reel

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA215CIRSWT

INA215CIRSWR
Texas Instruments
3,000: $0.727
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
INA215CIRSWR

Mouser Part No
595-INA215CIRSWR

Texas Instruments

Current Sense Amplifiers 26V bi-directional h igh-precision curr A A 595-INA215CIRSWT

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.727

$0.714

Min.: 3,000
Mult.: 3,000

Reel: 3,000

INA215

1 Channel

40 kHz

12 V

140 dB

35 uA

1 uV

26 V

2.7 V

65 uA

0.02 %

- 40 C

+ 125 C

SMD/SMT

UQFN-10

Reel

INA21x/INA21x-Q1 Current-Shunt Monitors

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