Voltage References – Mouser United Kingdom

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TL431/TL432 Precision Programmable References

Texas Instruments TL431/TL432 Precision Programmable References are three-terminal, adjustable shunt regulators featuring specified thermal stability over functional automotive, commercial, and military temperature ranges. The output voltage can be selected to any value between V_ref (about 2.5V) and 36V, utilizing two external resistors.

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Part #

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQDBZT

TL431BQDBZR
Texas Instruments
1: £0.315
906In Stock
72,000On Order

Mfr. Part No.
TL431BQDBZR

Mouser Part No
595-TL431BQDBZR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQDBZT

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Datasheet

906In Stock

72,000On Order

Cut Tape

£0.315

£0.222

£0.198

£0.171

Reel

£0.136

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

0.5 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BQDBZR

TL431BQDBZRG4
Texas Instruments
1: £0.413
2,009In Stock

Mfr. Part No.
TL431BQDBZRG4

Mouser Part No
595-TL431BQDBZRG4

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BQDBZR

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Datasheet

Product Comments

2,009In Stock

Cut Tape

£0.413

£0.406

£0.368

£0.32

View

Reel

£0.272

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 3,000

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

0.5 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Auto Catalog Adj Pre cision Shunt Reg

TL431BQDBZRQ1
Texas Instruments
1: £0.586
410In Stock
27,000Expected 05/11/2026

Mfr. Part No.
TL431BQDBZRQ1

Mouser Part No
595-TL431BQDBZRQ1

Texas Instruments

Voltage References Auto Catalog Adj Pre cision Shunt Reg

Datasheet

410In Stock

27,000Expected 05/11/2026

Cut Tape

£0.586

£0.416

£0.374

£0.328

Reel

£0.267

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

0.5 %

82.5 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BQDBZT

TL431BQDBZTG4
Texas Instruments
1: £0.826
855In Stock
2,250Expected 04/09/2026

Mfr. Part No.
TL431BQDBZTG4

Mouser Part No
595-TL431BQDBZTG4

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BQDBZT

Learn More

Datasheet

Product Comments

855In Stock

2,250Expected 04/09/2026

Cut Tape

£0.826

£0.593

£0.533

£0.491

Reel

£0.416

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

0.5 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQD

TL431BQDR
Texas Instruments
1: £0.361
2,714In Stock

Mfr. Part No.
TL431BQDR

Mouser Part No
595-TL431BQDR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQD

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Datasheet

2,714In Stock

Cut Tape

£0.361

£0.251

£0.224

£0.196

Reel

£0.157

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Shunt Adjustable Precision References

Adjustable

0.5 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator

TL431BQPK
Texas Instruments
1: £0.248
10,421In Stock

Mfr. Part No.
TL431BQPK

Mouser Part No
595-TL431BQPK

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator

Learn More

Datasheet

10,421In Stock

Cut Tape

£0.248

£0.17

£0.152

£0.131

Reel

£0.109

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

Shunt Adjustable Precision References

Adjustable

0.5 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adj Shunt

TL431CD
Texas Instruments
1: £0.601
2,442In Stock

Mfr. Part No.
TL431CD

Mouser Part No
595-TL431CD

Texas Instruments

Voltage References Adj Shunt

Learn More

Datasheet

2,442In Stock

£0.601

£0.43

£0.373

£0.34

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Tube

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431CDBVR

TL431CDBVT
Texas Instruments
1: £0.684
984In Stock

Mfr. Part No.
TL431CDBVT

Mouser Part No
595-TL431CDBVT

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431CDBVR

Learn More

Datasheet

984In Stock

Cut Tape

£0.684

£0.48

£0.432

£0.378

Reel

£0.351

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-5

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431CDBZT

TL431CDBZR
Texas Instruments
1: £0.173
6,257In Stock

Mfr. Part No.
TL431CDBZR

Mouser Part No
595-TL431CDBZR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431CDBZT

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Datasheet

6,257In Stock

Cut Tape

£0.173

£0.117

£0.104

£0.088

Reel

£0.072

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adj Shunt A 595-TL43 1CD A 595-TL431CD A A 595-TL431CD

TL431CDR
Texas Instruments
1: £0.203
5,594In Stock
5,000On Order

Mfr. Part No.
TL431CDR

Mouser Part No
595-TL431CDR

Texas Instruments

Voltage References Adj Shunt A 595-TL43 1CD A 595-TL431CD A A 595-TL431CD

Learn More

Datasheet

5,594In Stock

5,000On Order

Cut Tape

£0.203

£0.139

£0.122

£0.105

Reel

£0.081

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431IDBZR

TL431IDBZRG4
Texas Instruments
1: £0.285
150In Stock
3,000Expected 27/08/2026

Mfr. Part No.
TL431IDBZRG4

Mouser Part No
595-TL431IDBZRG4

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431IDBZR

Learn More

Datasheet

Product Comments

150In Stock

3,000Expected 27/08/2026

Cut Tape

£0.285

£0.201

£0.179

£0.154

Reel

£0.119

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431IDBZR

TL431IDBZT
Texas Instruments
1: £0.705
186In Stock
1,500Expected 21/12/2026

Mfr. Part No.
TL431IDBZT

Mouser Part No
595-TL431IDBZT

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431IDBZR

Learn More

Datasheet

186In Stock

1,500Expected 21/12/2026

Cut Tape

£0.705

£0.508

£0.458

£0.403

Reel

£0.376

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431IDBZT

TL431IDBZTG4
Texas Instruments
1: £0.728
626In Stock

Mfr. Part No.
TL431IDBZTG4

Mouser Part No
595-TL431IDBZTG4

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431IDBZT

Learn More

Datasheet

Product Comments

626In Stock

Cut Tape

£0.728

£0.521

£0.47

£0.431

Reel

£0.366

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adj Shunt A 595-TL43 1ID A 595-TL431ID A A 595-TL431ID

TL431IDR
Texas Instruments
1: £0.217
1,892In Stock
7,500Expected 20/11/2026

Mfr. Part No.
TL431IDR

Mouser Part No
595-TL431IDR

Texas Instruments

Voltage References Adj Shunt A 595-TL43 1ID A 595-TL431ID A A 595-TL431ID

Learn More

Datasheet

1,892In Stock

7,500Expected 20/11/2026

Cut Tape

£0.217

£0.15

£0.133

£0.114

Reel

£0.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDBZT

TL431QDBZR
Texas Instruments
1: £0.217
1,266In Stock
15,000On Order

Mfr. Part No.
TL431QDBZR

Mouser Part No
595-TL431QDBZR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDBZT

Learn More

Datasheet

1,266In Stock

15,000On Order

Cut Tape

£0.217

£0.15

£0.133

£0.114

View

Reel

£0.089

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431QDBZR

TL431QDBZRG4
Texas Instruments
1: £0.315
6,869In Stock

Mfr. Part No.
TL431QDBZRG4

Mouser Part No
595-TL431QDBZRG4

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431QDBZR

Learn More

Datasheet

Product Comments

6,869In Stock

Cut Tape

£0.315

£0.22

£0.196

£0.169

Reel

£0.134

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDBZR

TL431QDBZT
Texas Instruments
1: £0.751
519In Stock

Mfr. Part No.
TL431QDBZT

Mouser Part No
595-TL431QDBZT

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDBZR

Learn More

Datasheet

519In Stock

Cut Tape

£0.751

£0.539

£0.485

£0.427

Reel

£0.399

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431QDBZT

TL431QDBZTG4
Texas Instruments
1: £0.751
1,102In Stock

Mfr. Part No.
TL431QDBZTG4

Mouser Part No
595-TL431QDBZTG4

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431QDBZT

Learn More

Datasheet

Product Comments

1,102In Stock

Cut Tape

£0.751

£0.538

£0.485

£0.445

Reel

£0.378

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDCKT

TL431QDCKR
Texas Instruments
1: £0.203
4,465In Stock

Mfr. Part No.
TL431QDCKR

Mouser Part No
595-TL431QDCKR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDCKT

Learn More

Datasheet

4,465In Stock

Cut Tape

£0.203

£0.138

£0.122

£0.105

Reel

£0.082

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-6

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDCKR

TL431QDCKT
Texas Instruments
1: £0.713
370In Stock

Mfr. Part No.
TL431QDCKT

Mouser Part No
595-TL431QDCKT

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDCKR

Learn More

Datasheet

370In Stock

Cut Tape

£0.713

£0.499

£0.448

£0.391

Reel

£0.357

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SC-70-6

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

37 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QD

TL431QDR
Texas Instruments
1: £0.196
3,919In Stock

Mfr. Part No.
TL431QDR

Mouser Part No
595-TL431QDR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QD

Learn More

Datasheet

3,919In Stock

Cut Tape

£0.196

£0.133

£0.118

£0.10

Reel

£0.079

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator

TL431QPK
Texas Instruments
1: £0.173
2,011In Stock

Mfr. Part No.
TL431QPK

Mouser Part No
595-TL431QPK

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator

Learn More

Datasheet

2,011In Stock

Cut Tape

£0.173

£0.117

£0.104

£0.088

Reel

£0.072

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

Shunt Adjustable Precision References

Adjustable

2 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL431

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator

TL432ACDBVR
Texas Instruments
1: £0.271
75In Stock

Mfr. Part No.
TL432ACDBVR

Mouser Part No
595-TL432ACDBVR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator

Learn More

Datasheet

75In Stock

Cut Tape

£0.271

£0.188

£0.166

£0.142

Reel

£0.107

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

Shunt Adjustable Precision References

Adjustable

1 %

92 PPM / C

36 V

100 mA

0 C

+ 70 C

TL432

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator

TL432AIDBVR
Texas Instruments
1: £0.255
91In Stock

Mfr. Part No.
TL432AIDBVR

Mouser Part No
595-TL432AIDBVR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator

Learn More

Datasheet

91In Stock

Cut Tape

£0.255

£0.176

£0.155

£0.133

Reel

£0.105

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

Shunt Adjustable Precision References

Adjustable

1 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL432

Reel, Cut Tape, MouseReel

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432AIDBZT

TL432AIDBZR
Texas Instruments
1: £0.24
8,386In Stock

Mfr. Part No.
TL432AIDBZR

Mouser Part No
595-TL432AIDBZR

Texas Instruments

Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432AIDBZT

Learn More

Datasheet

8,386In Stock

Cut Tape

£0.24

£0.167

£0.148

£0.127

Reel

£0.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Adjustable Precision References

Adjustable

1 %

92 PPM / C

36 V

100 mA

- 40 C

+ 125 C

TL432

Reel, Cut Tape, MouseReel

TL431/TL432 Precision Programmable References

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