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: £0.18
23,518In 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

23,518In Stock

Cut Tape

£0.18

£0.158

£0.138

£0.131

View

Reel

£0.079

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)

TMAG5231A2DQDBZR
Texas Instruments
1: £0.233
6,060In 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

6,060In Stock

Cut Tape

£0.233

£0.196

£0.177

£0.156

View

Reel

£0.097

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)

TMAG5231C1DQDBZR
Texas Instruments
1: £0.188
1,935In Stock
3,000Expected 02/09/2026

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

1,935In Stock

3,000Expected 02/09/2026

Cut Tape

£0.188

£0.163

£0.143

£0.136

View

Reel

£0.089

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)

TMAG5231H1DQDBZR
Texas Instruments
1: £0.196
7,045In 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

7,045In Stock

Cut Tape

£0.196

£0.173

£0.15

£0.142

View

Reel

£0.105

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)

TMAG5231C1GQDBZR
Texas Instruments
1: £0.18
5,635In Stock
3,000Expected 27/08/2026

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

5,635In Stock

3,000Expected 27/08/2026

Cut Tape

£0.18

£0.158

£0.138

£0.131

View

Reel

£0.097

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: £0.233
4,257In 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

4,257In Stock

Cut Tape

£0.233

£0.195

£0.182

£0.153

View

Reel

£0.098

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: £0.24
5,532In 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

5,532In Stock

Cut Tape

£0.24

£0.205

£0.185

£0.165

View

Reel

£0.104

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)

TMAG5231C1DQDMRR
Texas Instruments
1: £0.248
4,856In 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

4,856In Stock

Cut Tape

£0.248

£0.21

£0.19

£0.169

View

Reel

£0.114

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)

TMAG5231C1GQDMRR
Texas Instruments
1: £0.263
3,046In 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

3,046In Stock

Cut Tape

£0.263

£0.217

£0.201

£0.17

View

Reel

£0.097

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)

TMAG5231A1CQDMRR
Texas Instruments
1: £0.196
2,528In Stock
9,000Expected 27/11/2026

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

2,528In Stock

9,000Expected 27/11/2026

Cut Tape

£0.196

£0.169

£0.148

£0.141

View

Reel

£0.10

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)

TMAG5231H1DQDMRR
Texas Instruments
1: £0.225
4,212In 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

4,212In Stock

Cut Tape

£0.225

£0.196

£0.171

£0.162

View

Reel

£0.113

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

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

TMAG5231A1CQDBZR
Texas Instruments
1: £0.18
36,000On Order

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

36,000On Order

Cut Tape

£0.18

£0.158

£0.138

£0.131

View

Reel

£0.089

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

TMAG5231 Low-Power Hall Effect Switch

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