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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 (EUR) 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 Adjustable Precision Shunt Regulator TL432AQPK Texas Instruments 1: 0,31 € 2 414In Stock	Mfr. Part No. TL432AQPK Mouser Part No 595-TL432AQPK	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2 414In Stock	Cut Tape 0,31 € 0,216 € 0,193 € 0,166 € Reel 0,138 € View 0,154 € 0,146 € 0,131 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	SOT-89-3	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-TL432BCDBZT TL432BCDBZR Texas Instruments 1: 0,396 € 2 112In Stock	Mfr. Part No. TL432BCDBZR Mouser Part No 595-TL432BCDBZR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432BCDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2 112In Stock	Cut Tape 0,396 € 0,277 € 0,247 € 0,214 € View Reel 0,172 € 0,199 € 0,189 € 0,181 € 0,172 € 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-TL432BCDBZR TL432BCDBZT Texas Instruments 1: 0,851 € 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 0,851 € 0,613 € 0,554 € 0,488 € Reel 0,455 € View 0,427 € 0,413 € 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 ALT ALT 595-TL432BCDBZT TL432BCDBZTG4 Texas Instruments 1: 0,929 € 422In Stock	Mfr. Part No. TL432BCDBZTG4 Mouser Part No 595-TL432BCDBZTG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432BCDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	422In Stock	Cut Tape 0,929 € 0,666 € 0,599 € 0,55 € Reel 0,466 € View 0,454 € 0,446 € 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 TL432BCPK Texas Instruments 1: 0,335 € 890In Stock	Mfr. Part No. TL432BCPK Mouser Part No 595-TL432BCPK	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	890In Stock	Cut Tape 0,335 € 0,235 € 0,21 € 0,181 € Reel 0,152 € View 0,168 € 0,159 € 0,144 € 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	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432BIDBZT TL432BIDBZR Texas Instruments 1: 0,387 € 416In Stock 9 000Expected 14/01/2027	Mfr. Part No. TL432BIDBZR Mouser Part No 595-TL432BIDBZR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432BIDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	416In Stock 9 000Expected 14/01/2027	Cut Tape 0,387 € 0,269 € 0,241 € 0,208 € View Reel 0,161 € 0,193 € 0,178 € 0,17 € 0,161 € 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-TL432BIDBZR TL432BIDBZT Texas Instruments 1: 0,912 € 207In Stock	Mfr. Part No. TL432BIDBZT Mouser Part No 595-TL432BIDBZT	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432BIDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	207In Stock	Cut Tape 0,912 € 0,653 € 0,588 € 0,518 € Reel 0,483 € View 0,458 € 0,443 € 0,429 € 0,428 € 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 ALT ALT 595-TL432BIDBZT TL432BIDBZTG4 Texas Instruments 1: 0,946 € 359In Stock	Mfr. Part No. TL432BIDBZTG4 Mouser Part No 595-TL432BIDBZTG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432BIDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	359In Stock	Cut Tape 0,946 € 0,677 € 0,61 € 0,558 € Reel 0,474 € View 0,463 € 0,454 € 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 TL432BQPK Texas Instruments 1: 0,327 € 1 950In Stock	Mfr. Part No. TL432BQPK Mouser Part No 595-TL432BQPK	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	1 950In Stock	Cut Tape 0,327 € 0,222 € 0,196 € 0,167 € Reel 0,138 € View 0,153 € 0,145 € 0,129 € 0,125 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	SOT-89-3	Shunt Adjustable Precision References	Adjustable	0.5 %	92 PPM / C	37 V	100 mA	- 40 C	+ 125 C	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator TL432CDBVR Texas Instruments 1: 0,258 € 2 805In Stock	Mfr. Part No. TL432CDBVR Mouser Part No 595-TL432CDBVR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2 805In Stock	Cut Tape 0,258 € 0,175 € 0,157 € 0,134 € Reel 0,105 € View 0,124 € 0,117 € 0,112 € 0,104 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-5	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 TL432CDBZR Texas Instruments 1: 0,258 € 4 609In Stock	Mfr. Part No. TL432CDBZR Mouser Part No 595-TL432CDBZR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	4 609In Stock	Cut Tape 0,258 € 0,175 € 0,157 € 0,134 € Reel 0,105 € View 0,124 € 0,117 € 0,112 € 0,104 € 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 ALT ALT 595-TL432CDBZR TL432CDBZRG4 Texas Instruments 1: 0,361 € 655In Stock	Mfr. Part No. TL432CDBZRG4 Mouser Part No 595-TL432CDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432CDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	655In Stock	Cut Tape 0,361 € 0,25 € 0,223 € 0,192 € View Reel 0,152 € 0,178 € 0,169 € 0,168 € 0,152 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	Adjustable	2 %	34 PPM / C	36 V	100 mA	0 C	+ 70 C	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator TL432CPK Texas Instruments 1: 0,224 € 2 237In Stock	Mfr. Part No. TL432CPK Mouser Part No 595-TL432CPK	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2 237In Stock	Cut Tape 0,224 € 0,151 € 0,133 € 0,114 € Reel 0,094 € View 0,105 € 0,10 € 0,089 € 0,087 € 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	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator TL432IDBVR Texas Instruments 1: 0,241 € 4 311In Stock	Mfr. Part No. TL432IDBVR Mouser Part No 595-TL432IDBVR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	4 311In Stock	Cut Tape 0,241 € 0,168 € 0,149 € 0,128 € View Reel 0,10 € 0,118 € 0,112 € 0,107 € 0,10 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-5	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-TL432IDBZT TL432IDBZR Texas Instruments 1: 0,249 € 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 0,249 € 0,172 € 0,152 € 0,131 € Reel 0,102 € View 0,12 € 0,114 € 0,109 € 0,101 € 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 ALT ALT 595-TL432IDBZR TL432IDBZRG4 Texas Instruments 1: 0,387 € 3 449In Stock	Mfr. Part No. TL432IDBZRG4 Mouser Part No 595-TL432IDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432IDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	3 449In Stock	Cut Tape 0,387 € 0,265 € 0,236 € 0,204 € View Reel 0,16 € 0,188 € 0,179 € 0,171 € 0,16 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	Adjustable	2 %	34 PPM / C	36 V	100 mA	- 40 C	+ 85 C	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator TL432IPK Texas Instruments 1: 0,241 € 1 992In Stock 2 000Expected 23/11/2026	Mfr. Part No. TL432IPK Mouser Part No 595-TL432IPK	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	1 992In Stock 2 000Expected 23/11/2026	Cut Tape 0,241 € 0,168 € 0,149 € 0,128 € Reel 0,106 € View 0,118 € 0,112 € 0,10 € 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	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator TL432QDBZR Texas Instruments 1: 0,232 € 1 750In Stock	Mfr. Part No. TL432QDBZR Mouser Part No 595-TL432QDBZR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	1 750In Stock	Cut Tape 0,232 € 0,231 € 0,204 € 0,175 € Reel 0,092 € View 0,16 € 0,151 € 0,144 € 0,087 € 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 ALT ALT 595-TL432QDBZR TL432QDBZRG4 Texas Instruments 1: 0,404 € 1 938In Stock	Mfr. Part No. TL432QDBZRG4 Mouser Part No 595-TL432QDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432QDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	1 938In Stock	Cut Tape 0,404 € 0,282 € 0,251 € 0,217 € View Reel 0,172 € 0,20 € 0,19 € 0,182 € 0,172 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	Adjustable	2 %	34 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL432		Reel, Cut Tape, MouseReel
Voltage References Adjustable Precision Shunt Regulator TL432QPK Texas Instruments 1: 0,301 € 3 982In Stock	Mfr. Part No. TL432QPK Mouser Part No 595-TL432QPK	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	3 982In Stock	Cut Tape 0,301 € 0,206 € 0,182 € 0,156 € Reel 0,125 € View 0,143 € 0,135 € 0,118 € 0,117 € 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	TL432		Reel, Cut Tape, MouseReel
Voltage References Auto Catalog Adj Pre cision Shunt Reg TL431AQDBZRQ1 Texas Instruments 1: 0,602 € 337 171Expected 09/11/2026	Mfr. Part No. TL431AQDBZRQ1 Mouser Part No 595-TL431AQDBZRQ1	Texas Instruments	Voltage References Auto Catalog Adj Pre cision Shunt Reg	Datasheet	337 171Expected 09/11/2026	Cut Tape 0,602 € 0,428 € 0,384 € 0,338 € View Reel 0,273 € 0,317 € 0,305 € 0,295 € 0,273 € 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-TL431BQDBZT TL431BQDBZR Texas Instruments 1: 0,361 € 58 540Expected 12/11/2026	Mfr. Part No. TL431BQDBZR Mouser Part No 595-TL431BQDBZR	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	58 540Expected 12/11/2026	Cut Tape 0,361 € 0,254 € 0,227 € 0,196 € View Reel 0,157 € 0,181 € 0,173 € 0,166 € 0,157 € 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 Adj Shunt A 595-TL43 1CDBVT A 595-TL431C A 595-TL431CDBVT TL431CDBVR Texas Instruments 1: 0,163 € 26 993On Order	Mfr. Part No. TL431CDBVR Mouser Part No 595-TL431CDBVR	Texas Instruments	Voltage References Adj Shunt A 595-TL43 1CDBVT A 595-TL431C A 595-TL431CDBVT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	26 993On Order On Order Ship Dates Mfr. No: TL431CDBVR Stock: 0 On Order: 8 993 Expected 05/11/2026 18 000 Expected 12/11/2026 Factory Lead Time: 26 Weeks	Cut Tape 0,163 € 0,112 € 0,099 € 0,084 € View Reel 0,065 € 0,077 € 0,073 € 0,07 € 0,065 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	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 ALT ALT 595-TL431CDBZR TL431CDBZRG4 Texas Instruments 1: 0,378 € 38 161On Order	Mfr. Part No. TL431CDBZRG4 Mouser Part No 595-TL431CDBZRG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431CDBZR Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	38 161On Order On Order Ship Dates Mfr. No: TL431CDBZRG4 Stock: 0 On Order: 17 161 Expected 26/11/2026 21 000 Expected 12/07/2027 Factory Lead Time: 26 Weeks	Cut Tape 0,378 € 0,259 € 0,23 € 0,199 € View Reel 0,137 € 0,183 € 0,175 € 0,167 € 0,137 € 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 1ID A 595-TL431ID A A 595-TL431ID TL431IDR Texas Instruments 1: 0,267 € 16 901On Order	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 about Texas Instruments ti tl431 tl432 references	Datasheet	16 901On Order On Order Ship Dates Mfr. No: TL431IDR Stock: 0 On Order: 6 901 Expected 24/12/2026 10 000 Expected 31/05/2027 Factory Lead Time: 26 Weeks	Cut Tape 0,267 € 0,18 € 0,158 € 0,137 € Reel 0,103 € View 0,126 € 0,119 € 0,114 € 0,10 € 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

TL431/TL432 Precision Programmable References

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TL431/TL432 Precision Programmable References

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