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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Reference Type	Output Voltage	Initial Accuracy	Temperature Coefficient	Series VREF - Input Voltage - Max	Shunt Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
Voltage References Adj Prec Shunt TL431ID Texas Instruments 1: £0.548 36,302In Stock	Mfr. Part No. TL431ID Mouser Part No 595-TL431ID	Texas Instruments	Voltage References Adj Prec Shunt Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	36,302In Stock	£0.548 £0.408 £0.357 £0.33 View £0.315 £0.306 £0.298 £0.29 £0.285	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 Adj Shunt TL431ACD Texas Instruments 1: £0.653 37,775In Stock	Mfr. Part No. TL431ACD Mouser Part No 595-TL431ACD	Texas Instruments	Voltage References Adj Shunt Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	37,775In Stock	£0.653 £0.469 £0.38 £0.358 View £0.34 £0.33 £0.292 £0.288	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Shunt Adjustable Precision References	Adjustable	1 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431		Tube
Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BIDBZT TL431BIDBZTG4 Texas Instruments 1: £0.803 110,242In Stock	Mfr. Part No. TL431BIDBZTG4 Mouser Part No 595-TL431BIDBZTG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BIDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	110,242In Stock	Cut Tape £0.803 £0.576 £0.519 £0.457 Reel £0.374 View £0.365 £0.359 £0.35 £0.346 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 ALT ALT 595-TL432ACDBZR TL432ACDBZRG4 Texas Instruments 1: £0.383 17,372In Stock	Mfr. Part No. TL432ACDBZRG4 Mouser Part No 595-TL432ACDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432ACDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	17,372In Stock	Cut Tape £0.383 £0.266 £0.237 £0.205 Reel £0.16 View £0.189 £0.18 £0.172 £0.157 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
Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432AIDBZR TL432AIDBZRG4 Texas Instruments 1: £0.39 6,777In Stock	Mfr. Part No. TL432AIDBZRG4 Mouser Part No 595-TL432AIDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432AIDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	6,777In Stock	Cut Tape £0.39 £0.27 £0.241 £0.21 Reel £0.166 View £0.195 £0.185 £0.178 £0.163 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
Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431ACDBZT TL431ACDBZTG4 Texas Instruments 1: £0.728 4,704In Stock	Mfr. Part No. TL431ACDBZTG4 Mouser Part No 595-TL431ACDBZTG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431ACDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	4,704In Stock	Cut Tape £0.728 £0.521 £0.47 £0.413 Reel £0.385 View £0.368 £0.333 £0.325 £0.309 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	Adjustable	1 %	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-TL432BIDBZR TL432BIDBZRG4 Texas Instruments 1: £0.443 22,094In Stock	Mfr. Part No. TL432BIDBZRG4 Mouser Part No 595-TL432BIDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432BIDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	22,094In Stock	Cut Tape £0.443 £0.313 £0.28 £0.244 Reel £0.196 View £0.225 £0.215 £0.207 £0.19 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	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432IDBZT TL432IDBZR Texas Instruments 1: £0.217 5,755In Stock	Mfr. Part No. TL432IDBZR Mouser Part No 595-TL432IDBZR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432IDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	5,755In Stock	Cut Tape £0.217 £0.15 £0.133 £0.114 Reel £0.089 View £0.105 £0.10 £0.095 £0.088 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	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQLPM TL431BQLP Texas Instruments 1: £0.759 3,013In Stock	Mfr. Part No. TL431BQLP Mouser Part No 595-TL431BQLP	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQLPM Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	3,013In Stock	£0.759 £0.546 £0.492 £0.434 View £0.406 £0.388 £0.375 £0.361 £0.351	Min.: 1 Mult.: 1	Through Hole	TO-92-3	Shunt Adjustable Precision References	Adjustable	0.5 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431		Bulk
Voltage References Adjustable Precision Shunt Regulator TL431QD Texas Instruments 1: £0.676 2,767In Stock	Mfr. Part No. TL431QD Mouser Part No 595-TL431QD	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2,767In Stock	£0.676 £0.484 £0.393 £0.37 View £0.353 £0.34 £0.292 £0.29	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-TL431BIDBVT TL431BIDBVR Texas Instruments 1: £0.188 8,331In Stock	Mfr. Part No. TL431BIDBVR Mouser Part No 595-TL431BIDBVR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BIDBVT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	8,331In Stock	Cut Tape £0.188 £0.137 £0.126 £0.112 Reel £0.09 View £0.105 £0.101 £0.099 £0.088 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	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-TL431CDBZR TL431CDBZT Texas Instruments 1: £0.488 2,458In Stock	Mfr. Part No. TL431CDBZT Mouser Part No 595-TL431CDBZT	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431CDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2,458In Stock	Cut Tape £0.488 £0.376 £0.35 £0.32 Reel £0.308 £0.298 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 Prec Shunt Reg TL431CDR-J Texas Instruments 1: £0.225 8,033In Stock	Mfr. Part No. TL431CDR-J Mouser Part No 595-TL431CDR-J	Texas Instruments	Voltage References Adj Prec Shunt Reg Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	8,033In Stock	Cut Tape £0.225 £0.155 £0.138 £0.119 View Reel £0.086 £0.109 £0.104 £0.10 £0.086 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-TL431AIDCKR TL431AIDCKT Texas Instruments 1: £0.668 2,458In Stock	Mfr. Part No. TL431AIDCKT Mouser Part No 595-TL431AIDCKT	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AIDCKR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2,458In Stock	Cut Tape £0.668 £0.48 £0.433 £0.381 Reel £0.317 £0.302 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SC-70-6	Shunt Adjustable Precision References	Adjustable	1 %	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-TL431AQDBVR TL431AQDBVT Texas Instruments 1: £0.691 2,281In Stock	Mfr. Part No. TL431AQDBVT Mouser Part No 595-TL431AQDBVT	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AQDBVR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2,281In Stock	Cut Tape £0.691 £0.496 £0.448 £0.394 Reel £0.327 View £0.322 £0.32 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-5	Shunt Adjustable Precision References	Adjustable	1 %	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-TL431BIDCKT TL431BIDCKR Texas Instruments 1: £0.285 4,825In Stock	Mfr. Part No. TL431BIDCKR Mouser Part No 595-TL431BIDCKR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BIDCKT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	4,825In Stock	Cut Tape £0.285 £0.201 £0.179 £0.154 View Reel £0.114 £0.142 £0.136 £0.13 £0.114 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-6	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-TL431BQDCKR TL431BQDCKT Texas Instruments 1: £0.743 1,568In Stock	Mfr. Part No. TL431BQDCKT Mouser Part No 595-TL431BQDCKT	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQDCKR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	1,568In Stock	Cut Tape £0.743 £0.533 £0.482 £0.424 Reel £0.354 £0.339 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SC-70-6	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-TL432BCDBZR TL432BCDBZT Texas Instruments 1: £0.856 1,354In Stock	Mfr. Part No. TL432BCDBZT Mouser Part No 595-TL432BCDBZT	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432BCDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	1,354In Stock	Cut Tape £0.856 £0.619 £0.557 £0.491 Reel £0.458 View £0.438 £0.425 £0.406 £0.395 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	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431IDBVR TL431IDBVT Texas Instruments 1: £0.653 2,728In Stock	Mfr. Part No. TL431IDBVT Mouser Part No 595-TL431IDBVT	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431IDBVR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2,728In Stock	Cut Tape £0.653 £0.469 £0.422 £0.378 Reel £0.316 View £0.306 £0.304 £0.301 £0.299 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 Automotive adjustabl e precision shunt r TL431AQDBVRQ1G4 Texas Instruments 1: £1.33 2,747In Stock New Product	Mfr. Part No. TL431AQDBVRQ1G4 Mouser Part No 595-TL431AQDBVRQ1G4 New Product	Texas Instruments	Voltage References Automotive adjustabl e precision shunt r	Datasheet	2,747In Stock	Cut Tape £1.33 £0.978 £0.882 £0.788 Reel £0.668 View £0.744 £0.716 £0.711 £0.653 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Shunt Adjustable References	36 V		92 PPM / C	2.52 V	100 mA	- 40 C	+ 125 C	TL431		Reel, Cut Tape, MouseReel
Voltage References Adj Shunt TL431AID Texas Instruments 1: £0.54 45,741In Stock	Mfr. Part No. TL431AID Mouser Part No 595-TL431AID	Texas Instruments	Voltage References Adj Shunt Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	45,741In Stock	£0.54 £0.403 £0.382 £0.324 View £0.32 £0.313	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Shunt Adjustable Precision References	Adjustable	1 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431		Tube
Voltage References Auto Catalog Adj Pre cision Shunt Reg TL431AQDBZRQ1 Texas Instruments 1: £0.526 99,319In Stock 213,000On Order	Mfr. Part No. TL431AQDBZRQ1 Mouser Part No 595-TL431AQDBZRQ1	Texas Instruments	Voltage References Auto Catalog Adj Pre cision Shunt Reg	Datasheet	99,319In Stock 213,000On Order On Order Ship Dates Mfr. No: TL431AQDBZRQ1 Stock: 99,319 Can Dispatch Immediately On Order: 141,000 Expected 09/11/2026 72,000 Expected 16/11/2026 Factory Lead Time: 26 Weeks	Cut Tape £0.526 £0.374 £0.335 £0.295 View Reel £0.238 £0.277 £0.266 £0.258 £0.238 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	TL431	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AIDCKR TL431AIDCKRG4 Texas Instruments 1: £0.421 3,000In Stock New Product	Mfr. Part No. TL431AIDCKRG4 Mouser Part No 595-TL431AIDCKRG4 New Product	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AIDCKR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	3,000In Stock	Cut Tape £0.421 £0.289 £0.258 £0.224 View Reel £0.169 £0.208 £0.198 £0.169 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-6	Shunt Adjustable Precision References	2.495 V to 36 V	1 %	92 PPM / C	37 V	100 mA	- 40 C	+ 125 C	TL431		Reel, Cut Tape, MouseReel
Voltage References Adj Shunt A 595-TL43 1ACLP A 595-TL431AC A 595-TL431ACLP TL431ACLPR Texas Instruments 1: £0.158 29,986In Stock	Mfr. Part No. TL431ACLPR Mouser Part No 595-TL431ACLPR	Texas Instruments	Voltage References Adj Shunt A 595-TL43 1ACLP A 595-TL431AC A 595-TL431ACLP Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	29,986In Stock	Cut Tape £0.158 £0.105 £0.093 £0.079 Reel £0.061 View £0.072 £0.068 £0.065 £0.058	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	Shunt Adjustable Precision References	Adjustable	1 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431		Reel, Cut Tape
Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AIDBVR TL431AIDBVT Texas Instruments 1: £0.691 6,794In Stock	Mfr. Part No. TL431AIDBVT Mouser Part No 595-TL431AIDBVT	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AIDBVR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	6,794In Stock	Cut Tape £0.691 £0.487 £0.423 £0.388 Reel £0.365 View £0.345 £0.332 £0.322 £0.317 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-5	Shunt Adjustable Precision References	Adjustable	1 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431		Reel, Cut Tape, MouseReel

TL431/TL432 Precision Programmable References

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TL431/TL432 Precision Programmable References

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