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 (IDR) 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
Datasheet
3In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Voltage References Adj Shunt A 595-TL43 1ACLP A 595-TL431AC A 595-TL431ACLP
Datasheet
5.700Expected 20/02/2026
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BCDBZT
Datasheet
8.560Expected 03/03/2026
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQLPM
Datasheet
1.929Expected 23/02/2026
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-TL431AQDCKR
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT SC-70-6 Shunt Adjustable Precision References Adjustable 1 % 92 PPM / C 37 V 100 mA - 40 C + 125 C TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BCDCKR
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT SC-70-6 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 A 5 A 595-TL431BIDCKR
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431CDBZT
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Voltage References Adjustable precision shunt regulator 3-S
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT SOT-89-3 Shunt Precision References 2.44 V to 36 V 2 % 92 PPM / C 2.495 V 100 mA - 40 C + 85 C TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431QDBVR
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT SOT-23-5 Shunt Adjustable Precision References Adjustable 2 % 92 PPM / C 37 V 100 mA - 40 C + 125 C TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432ACDBZR
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432ACDBZT
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT SOT-23-3 Shunt Adjustable Precision References Adjustable 1 % 92 PPM / C 37 V 100 mA - 40 C + 125 C TL432 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432AQDBZR
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT SOT-23-3 Shunt Adjustable Precision References Adjustable 1 % 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
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 TL432 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432BCDBZR
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT SOT-23-3 Shunt Adjustable Precision References Adjustable 0.5 % 34 PPM / C 37 V 100 mA 0 C + 70 C TL432 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL432IDBZR
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT SOT-23-3 Shunt Adjustable Precision References Adjustable 2 % 92 PPM / C 37 V 100 mA - 40 C + 125 C TL432 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432IDBZT
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT SOT-23-3 Shunt Adjustable Precision References Adjustable 2 % 34 PPM / C 37 V 100 mA - 40 C + 85 C TL432 Reel, Cut Tape, MouseReel