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 Vref (about 2.5V) and 36V, utilizing two external resistors.

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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431ACLP
Datasheet
7.130In Stock
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 Ammo Pack
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431ACP
Datasheet
331In Stock
3.000Expected 1/14/2027
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 TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AILP
Datasheet
6.929In Stock
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 Ammo Pack
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431AIP
Datasheet
125In Stock
5.750On Order
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 TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Auto Catalog Adj Pre cision Shunt Reg
Datasheet
604In Stock
6.000Expected 10/22/2026
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 TL431 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BCDBVT
Datasheet
4.006In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-5 Shunt Adjustable Precision References Adjustable 0.5 % 92 PPM / C 37 V 100 mA - 40 C + 125 C TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator
Datasheet
1.134In Stock
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BCLP
Datasheet
3.492In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 0.5 % 92 PPM / C 36 V 100 mA 0 C + 70 C TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BIDBVT
Datasheet
3.624In Stock
6.000Expected 9/1/2026
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BILP
Datasheet
4.561In Stock
Min.: 1
Mult.: 1
: 2.000

Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 0.5 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Reel, Cut Tape
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQLP
Datasheet
3.345In Stock
Min.: 1
Mult.: 1
: 2.000

Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 0.5 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Ammo Pack
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQLP
Datasheet
3.356In Stock
Min.: 1
Mult.: 1
: 2.000

Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 0.5 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Reel, Cut Tape
Texas Instruments Voltage References Adj Shunt
Datasheet
7.985In Stock
Min.: 1
Mult.: 1

Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 2 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Bulk
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431CLP
Datasheet
6.141In Stock
Min.: 1
Mult.: 1
: 2.000

Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 2 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Ammo Pack
Texas Instruments Voltage References Adj Shunt A 595-TL43 1CLP A 595-TL431CLP A 595-TL431CLP
Datasheet
252In Stock
14.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 2 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adj Shunt A 595-TL43 1CP A 595-TL431CP A A 595-TL431CP
Datasheet
140In Stock
16.000On Order
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
Texas Instruments Voltage References Adjustable precision shunt regulator 3-S
Datasheet
1.255In Stock
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
Texas Instruments Voltage References Adj Shunt A 595-TL43 1ILP A 595-TL431ILP A 595-TL431ILP
Datasheet
3.072In Stock
8.000Expected 10/14/2026
Min.: 1
Mult.: 1
: 2.000

Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 2 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Reel, Cut Tape
Texas Instruments Voltage References Adj Shunt A 595-TL43 1IP A 595-TL431IP A A 595-TL431IP
Datasheet
1.725In Stock
70.000On Order
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
Texas Instruments Voltage References Auto Cat Adjustable Prec Shunt Reg
Datasheet
3.605In Stock
3.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.001
: 3.000

SMD/SMT SOT-23-3 Shunt Adjustable Precision References 2.495 V to 36 V 1 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL432 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator
Datasheet
2.414In Stock
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator
Datasheet
1.950In Stock
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator
Datasheet
2.994In Stock
2.000Expected 12/7/2026
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
Texas Instruments Voltage References Auto Catalog Adj Pre cision Shunt Reg
Datasheet
333.300Expected 11/19/2026
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431IDBZT
Datasheet
29.113On Order
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