Board Mount Hall Effect/Magnetic Sensors

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TMAG5231 Low-Power Hall Effect Switch

Texas Instruments TMAG5231 Low-Power Hall Effect Switch is specifically designed to optimize the total system cost for compact, battery-operated consumer and industrial applications. The device outputs a low voltage when the applied magnetic flux density exceeds the operating point (BOP) threshold. The output stays low until the flux density decreases to less than the release point (BRP), and then the device outputs a high voltage. The omnipolar magnetic response makes the output sensitive to both north and south magnetic fields.

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Part #

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231B1DQDBZR
Texas Instruments
1: $0.24
23,768In Stock

Mfr. Part No.
TMAG5231B1DQDBZR

Mouser Part No
595-TMAG5231B1DQDBZR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

23,768In Stock

Cut Tape

$0.24

$0.21

$0.183

$0.173

View

Reel

$0.121

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Low-Power Omnipolar Switch

1.25 mA

5 mA

+/- 1.9 mT to +/- 3.8 mT

+/- 0.5 mT to +/- 2.5 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

SOT-23-3

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231A1CQDBZR
Texas Instruments
1: $0.23
937In Stock
9,000Expected 24/08/2026

Mfr. Part No.
TMAG5231A1CQDBZR

Mouser Part No
595-TMAG5231A1CQDBZR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

937In Stock

9,000Expected 24/08/2026

Cut Tape

$0.23

$0.20

$0.175

$0.166

View

Reel

$0.119

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Hall-Effect Switch

2 uA

5 mA

2.7 mT

2.2 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

SOT-23-3

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231A1CQDMRR
Texas Instruments
1: $0.25
5,338In Stock

Mfr. Part No.
TMAG5231A1CQDMRR

Mouser Part No
595-TMAG5231A1CQDMRR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

5,338In Stock

Cut Tape

$0.25

$0.216

$0.189

$0.179

View

Reel

$0.128

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Low-Power Hall Effect Switch

1.3 uA

5 mA

1.8 mT

1.2 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

X2SON-4

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231A2DQDBZR
Texas Instruments
1: $0.31
6,350In Stock

Mfr. Part No.
TMAG5231A2DQDBZR

Mouser Part No
595-TMAG5231A2DQDBZR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

6,350In Stock

Cut Tape

$0.31

$0.265

$0.238

$0.208

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Hall-Effect Switch

2 uA

5 mA

2.7 mT

2.2 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

SOT-23-3

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231A2DQDMRR
Texas Instruments
1: $0.34
4,292In Stock

Mfr. Part No.
TMAG5231A2DQDMRR

Mouser Part No
595-TMAG5231A2DQDMRR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

4,292In Stock

Cut Tape

$0.34

$0.289

$0.261

$0.227

View

Reel

$0.128

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Low-Power

2 uA

5 mA

0.9 mT to 2.7 mT

0.3 mT to 2.2 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

X2SON-4

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231B1DQDMRR
Texas Instruments
1: $0.32
5,552In Stock

Mfr. Part No.
TMAG5231B1DQDMRR

Mouser Part No
595-TMAG5231B1DQDMRR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

5,552In Stock

Cut Tape

$0.32

$0.275

$0.248

$0.223

View

Reel

$0.138

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Low-Power Hall Effect Switch

2 uA

5 mA

2.85 mT

1.5 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

X2SON-4

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231C1DQDBZR
Texas Instruments
1: $0.26
7,466In Stock

Mfr. Part No.
TMAG5231C1DQDBZR

Mouser Part No
595-TMAG5231C1DQDBZR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

7,466In Stock

Cut Tape

$0.26

$0.222

$0.194

$0.181

View

Reel

$0.114

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Hall-Effect Switch

2 uA

5 mA

2.7 mT

2.2 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

SOT-23-3

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231C1DQDMRR
Texas Instruments
1: $0.32
3,350In Stock

Mfr. Part No.
TMAG5231C1DQDMRR

Mouser Part No
595-TMAG5231C1DQDMRR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

3,350In Stock

Cut Tape

$0.32

$0.275

$0.249

$0.223

View

Reel

$0.152

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Low-Power Hall Effect Switch

2 uA

5 mA

3 mT

2.2 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

X2SON-4

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231C1GQDBZR
Texas Instruments
1: $0.24
7,094In Stock

Mfr. Part No.
TMAG5231C1GQDBZR

Mouser Part No
595-TMAG5231C1GQDBZR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

7,094In Stock

Cut Tape

$0.24

$0.21

$0.184

$0.174

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Hall-Effect Switch

2 uA

5 mA

2.7 mT

2.2 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

SOT-23-3

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231C1GQDMRR
Texas Instruments
1: $0.34
3,051In Stock

Mfr. Part No.
TMAG5231C1GQDMRR

Mouser Part No
595-TMAG5231C1GQDMRR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

3,051In Stock

Cut Tape

$0.34

$0.289

$0.261

$0.227

View

Reel

$0.128

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Low-Power Hall Effect Switch

16 uA

5 mA

3 mT

2.2 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

X2SON-4

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231H1DQDBZR
Texas Instruments
1: $0.25
7,150In Stock

Mfr. Part No.
TMAG5231H1DQDBZR

Mouser Part No
595-TMAG5231H1DQDBZR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

7,150In Stock

Cut Tape

$0.25

$0.218

$0.19

$0.18

View

Reel

$0.134

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Hall-Effect

2 uA

5 mA

- 50 mT to + 50 mT

- 43.5 mT to + 43.5 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

TMAG5231

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

TMAG5231H1DQDMRR
Texas Instruments
1: $0.27
4,846In Stock

Mfr. Part No.
TMAG5231H1DQDMRR

Mouser Part No
595-TMAG5231H1DQDMRR

Texas Instruments

Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V)

Learn More

Datasheet

4,846In Stock

Cut Tape

$0.27

$0.232

$0.204

$0.193

View

Reel

$0.138

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Low-Power Hall Effect Switch

2 uA

5 mA

40 mT

33.5 mT

1.65 V to 5.5 V

- 40 C

+ 125 C

SMD/SMT

X2SON-4

TMAG5231

Reel, Cut Tape, MouseReel

TMAG5231 Low-Power Hall Effect Switch

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