Voltage References – Mouser Puerto Rico

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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 (USD) 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	Packaging
Voltage References Adj Prec Shunt TL431ID Texas Instruments 1: $0.73 36,748In Stock	Mfr. Part # TL431ID Mouser Part # 595-TL431ID	Texas Instruments	Voltage References Adj Prec Shunt Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	36,748In Stock	$0.73 $0.543 $0.476 $0.44 View $0.42 $0.408 $0.397 $0.386 $0.379	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: $0.87 40,608In Stock	Mfr. Part # TL431ACD Mouser Part # 595-TL431ACD	Texas Instruments	Voltage References Adj Shunt Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	40,608In Stock	$0.87 $0.624 $0.506 $0.477 View $0.454 $0.439 $0.39 $0.384	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: $1.07 A tariff of 38% may be applied if shipping to the United States. 109,922In Stock	Mfr. Part # TL431BIDBZTG4 Mouser Part # 595-TL431BIDBZTG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BIDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	109,922In Stock	Cut Tape $1.07 $0.767 $0.691 $0.608 Reel $0.498 View $0.486 $0.478 $0.466 $0.46 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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: $0.45 17,372In Stock	Mfr. Part # TL432ACDBZRG4 Mouser Part # 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 $0.45 $0.308 $0.274 $0.237 Reel $0.171 View $0.219 $0.208 $0.199 $0.169 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 A 5 A 595-TL431AIDBVR TL431AIDBVT Texas Instruments 1: $0.88 A tariff of 38% may be applied if shipping to the United States. 6,894In Stock	Mfr. Part # TL431AIDBVT Mouser Part # 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	6,894In Stock	Cut Tape $0.88 $0.629 $0.514 $0.467 Reel $0.443 View $0.427 $0.415 $0.406 $0.402 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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 ALT ALT 595-TL432BIDBZR TL432BIDBZRG4 Texas Instruments 1: $0.53 A tariff of 38% may be applied if shipping to the United States. 22,194In Stock	Mfr. Part # TL432BIDBZRG4 Mouser Part # 595-TL432BIDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432BIDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	22,194In Stock	Cut Tape $0.53 $0.364 $0.325 $0.282 Reel $0.248 View $0.262 $0.25 $0.248 $0.241 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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 ALT ALT 595-TL431ACDBZT TL431ACDBZTG4 Texas Instruments 1: $0.97 A tariff of 38% may be applied if shipping to the United States. 4,654In Stock	Mfr. Part # TL431ACDBZTG4 Mouser Part # 595-TL431ACDBZTG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431ACDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	4,654In Stock	Cut Tape $0.97 $0.694 $0.625 $0.55 Reel $0.513 View $0.491 $0.454 $0.44 $0.412 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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 A 5 A 595-TL431BQLPM TL431BQLP Texas Instruments 1: $1.01 A tariff of 38% may be applied if shipping to the United States. 3,051In Stock	Mfr. Part # TL431BQLP Mouser Part # 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	3,051In Stock	$1.01 $0.727 $0.656 $0.59 View $0.552 $0.529 $0.51 $0.487 $0.468 A tariff of 38% may be applied if shipping to the United States.	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 ALT ALT 595-TL432AIDBZR TL432AIDBZRG4 Texas Instruments 1: $0.47 A tariff of 38% may be applied if shipping to the United States. 6,777In Stock	Mfr. Part # TL432AIDBZRG4 Mouser Part # 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 $0.47 $0.325 $0.29 $0.25 Reel $0.178 View $0.231 $0.22 $0.21 $0.177 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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 A 5 A 595-TL431IDBVR TL431IDBVT Texas Instruments 1: $0.87 A tariff of 38% may be applied if shipping to the United States. 2,728In Stock	Mfr. Part # TL431IDBVT Mouser Part # 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 $0.87 $0.624 $0.562 $0.503 Reel $0.438 View $0.422 $0.416 $0.401 $0.40 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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-TL431AQDBVR TL431AQDBVT Texas Instruments 1: $0.92 A tariff of 38% may be applied if shipping to the United States. 2,281In Stock	Mfr. Part # TL431AQDBVT Mouser Part # 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 $0.92 $0.66 $0.596 $0.524 Reel $0.452 View $0.441 $0.431 $0.426 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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-TL431BQDCKR TL431BQDCKT Texas Instruments 1: $0.99 1,568In Stock	Mfr. Part # TL431BQDCKT Mouser Part # 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 $0.99 $0.711 $0.642 $0.565 Reel $0.487 View $0.465 $0.46 $0.457 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 ALT ALT 595-TL431BCDBZR TL431BCDBZRG4 Texas Instruments 1: $0.48 A tariff of 38% may be applied if shipping to the United States. 5,113In Stock	Mfr. Part # TL431BCDBZRG4 Mouser Part # 595-TL431BCDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BCDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	5,113In Stock	Cut Tape $0.48 $0.335 $0.299 $0.257 View Reel $0.183 $0.238 $0.226 $0.216 $0.183 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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	- 0 C	+ 70 C	TL431	Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator TL431QD Texas Instruments 1: $0.90 2,774In Stock	Mfr. Part # TL431QD Mouser Part # 595-TL431QD	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2,774In Stock	$0.90 $0.644 $0.523 $0.493 View $0.47 $0.454 $0.404 $0.396	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-TL431CDBZR TL431CDBZT Texas Instruments 1: $0.72 A tariff of 38% may be applied if shipping to the United States. 2,685In Stock	Mfr. Part # TL431CDBZT Mouser Part # 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	2,685In Stock	Cut Tape $0.72 $0.541 $0.497 $0.449 Reel $0.433 View $0.416 $0.409 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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-TL431AIDCKR TL431AIDCKT Texas Instruments 1: $0.89 2,458In Stock	Mfr. Part # TL431AIDCKT Mouser Part # 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 $0.89 $0.64 $0.577 $0.507 Reel $0.431 View $0.415 $0.41 $0.405 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 Adj Prec Shunt Reg TL431CDR-J Texas Instruments 1: $0.30 8,039In Stock	Mfr. Part # TL431CDR-J Mouser Part # 595-TL431CDR-J	Texas Instruments	Voltage References Adj Prec Shunt Reg Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	8,039In Stock	Cut Tape $0.30 $0.206 $0.184 $0.158 Reel $0.117 View $0.145 $0.138 $0.132 $0.116 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-TL431BIDCKT TL431BIDCKR Texas Instruments 1: $0.38 4,825In Stock	Mfr. Part # TL431BIDCKR Mouser Part # 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 $0.38 $0.267 $0.238 $0.205 View Reel $0.155 $0.19 $0.181 $0.173 $0.155 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-TL431BIDBVT TL431BIDBVR Texas Instruments 1: $0.33 8,379In Stock	Mfr. Part # TL431BIDBVR Mouser Part # 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	8,379In Stock	Cut Tape $0.33 $0.227 $0.202 $0.174 Reel $0.139 View $0.16 $0.152 $0.146 $0.135 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 Adj Shunt TL431AID Texas Instruments 1: $0.72 46,101In Stock	Mfr. Part # TL431AID Mouser Part # 595-TL431AID	Texas Instruments	Voltage References Adj Shunt Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	46,101In Stock	$0.72 $0.537 $0.509 $0.431 View $0.426 $0.417	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 A 5 A 595-TL431AIDCKR TL431AIDCKRG4 Texas Instruments 1: $0.53 3,000In Stock New Product	Mfr. Part # TL431AIDCKRG4 Mouser Part # 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 $0.53 $0.365 $0.325 $0.28 View Reel $0.208 $0.259 $0.246 $0.208 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 Automotive adjustabl e precision shunt r TL431AQDBVRQ1G4 Texas Instruments 1: $0.97 2,762In Stock New Product	Mfr. Part # TL431AQDBVRQ1G4 Mouser Part # 595-TL431AQDBVRQ1G4 New Product	Texas Instruments	Voltage References Automotive adjustabl e precision shunt r	Datasheet	2,762In Stock	Cut Tape $0.97 $0.692 $0.623 $0.548 View Reel $0.475 $0.512 $0.49 $0.475 $0.475 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 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 A 595-TL43 1ACD A 595-TL431ACD A 595-TL431ACD TL431ACDR Texas Instruments 1: $0.31 12,392In Stock	Mfr. Part # TL431ACDR Mouser Part # 595-TL431ACDR	Texas Instruments	Voltage References Adj Shunt A 595-TL43 1ACD A 595-TL431ACD A 595-TL431ACD Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	12,392In Stock	Cut Tape $0.31 $0.213 $0.188 $0.16 Reel $0.124 View $0.147 $0.139 $0.132 $0.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	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-TL431AIDBZR TL431AIDBZRG4 Texas Instruments 1: $0.40 A tariff of 38% may be applied if shipping to the United States. 49,982In Stock	Mfr. Part # TL431AIDBZRG4 Mouser Part # 595-TL431AIDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431AIDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	49,982In Stock	Cut Tape $0.40 $0.288 $0.257 $0.221 Reel $0.161 View $0.205 $0.195 $0.186 $0.158 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	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	Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AQDBZT TL431AQDBZR Texas Instruments 1: $0.37 37,178In Stock 72,000Expected 3/8/2027	Mfr. Part # TL431AQDBZR Mouser Part # 595-TL431AQDBZR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AQDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	37,178In Stock 72,000Expected 3/8/2027	Cut Tape $0.37 $0.256 $0.228 $0.197 Reel $0.16 View $0.182 $0.173 $0.165 $0.156 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	Reel, Cut Tape, MouseReel

TL431/TL432 Precision Programmable References

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