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.

Results: 167
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 ALT ALT 595-TL431BCDBZT
10,304In Stock
Cut Tape
$0.95
$0.683
$0.615
$0.606
Reel
$0.515
Min.: 1
Mult.: 1
: 250
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BIDBZT 16,881In Stock
6,000Expected 18/12/2026
Cut Tape
$0.36
$0.256
$0.229
$0.199
Reel
$0.167
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 + 85 C TL431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431BQDBZR 6,978In Stock
Cut Tape
$1.06
$0.764
$0.69
$0.608
Reel
$0.568
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431CDBZR
14,671In Stock
Cut Tape
$0.44
$0.301
$0.268
$0.231
Reel
$0.164
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
Texas Instruments Voltage References Adj Shunt A 595-TL43 1IDBVT A 595-TL431I A 595-TL431IDBVT 27,580In Stock
Cut Tape
$0.24
$0.156
$0.138
$0.118
Reel
$0.089
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL432BIDBZR
22,194In Stock
Cut Tape
$0.53
$0.364
$0.325
$0.282
Reel
$0.248
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
Texas Instruments Voltage References Auto Cat Adj Prec Sh unt Reg 4,542In Stock
Cut Tape
$0.67
$0.473
$0.424
$0.371
Reel
$0.30
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Adjustable Precision References 2.495 V to 36 V 0.5 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL432 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adj Shunt 4,270In Stock
$0.89
$0.639
$0.575
$0.505
Min.: 1
Mult.: 1
Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 1 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Bulk
Texas Instruments Voltage References Adj Shunt A 595-TL43 1ACLP A 595-TL431AC A 595-TL431ACLP 48,403In Stock
Cut Tape
$0.21
$0.14
$0.124
$0.105
Reel
$0.081
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
Texas Instruments Voltage References Adj Shunt 7,032In Stock
$0.89
$0.643
$0.571
$0.503
Min.: 1
Mult.: 1
Through Hole TO-92-3 Shunt Adjustable Precision References Adjustable 1 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Bulk
Texas Instruments Voltage References Adjustable Precision Shunt Regulator 4,388In Stock
$0.98
$0.707
$0.638
$0.562
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-TL431BQLPM 3,066In Stock
$1.01
$0.727
$0.656
$0.59
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 Adj Shunt 7,054In Stock
$0.81
$0.584
$0.53
$0.503
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 Adj Shunt 7,466In Stock
$0.89
$0.64
$0.577
$0.507
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 Auto Cat Adjustable Prec Shunt Reg 7,062In Stock
Cut Tape
$0.67
$0.473
$0.424
$0.378
Reel
$0.323
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 A 5 A 595-TL431ACDBVT 7,174In Stock
Cut Tape
$0.23
$0.154
$0.136
$0.116
Reel
$0.09
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 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431ACDBVR 3,033In Stock
Cut Tape
$0.87
$0.624
$0.562
$0.494
Reel
$0.46
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator A 5 A 595-TL431ACDBZT 781In Stock
21,000Expected 31/12/2026
Cut Tape
$0.30
$0.204
$0.182
$0.156
Reel
$0.122
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431ACDBZR
5,651In Stock
Cut Tape
$0.30
$0.269
$0.255
Reel
$0.245
$0.145
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Adjustable Precision References Adjustable 1 % 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-TL431ACDBZR 668In Stock
Cut Tape
$0.94
$0.677
$0.61
$0.537
Reel
$0.501
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator 4,438In Stock
Cut Tape
$0.26
$0.179
$0.159
$0.136
Reel
$0.106
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SC-70-6 Shunt Adjustable Precision References Adjustable 1 % 92 PPM / C 36 V 100 mA 0 C + 70 C TL431 Reel, Cut Tape, MouseReel

Texas Instruments Voltage References Adj Shunt 564In Stock
$0.46
$0.319
$0.264
$0.246
Min.: 1
Mult.: 1
Through Hole PDIP-8 Shunt Adjustable Precision References Adjustable 1 % 92 PPM / C 36 V 100 mA - 40 C + 125 C TL431 Tube
Texas Instruments Voltage References Adj Shunt 2,885In Stock
Cut Tape
$0.45
$0.313
$0.279
$0.242
Reel
$0.194
Min.: 1
Mult.: 1
: 2,000
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
Texas Instruments Voltage References Adj Shunt A 595-TL43 1ACPW A 595-TL431AC A 595-TL431ACPW 2,180In Stock
Cut Tape
$0.43
$0.302
$0.27
$0.233
Reel
$0.187
Min.: 1
Mult.: 1
: 2,000
SMD/SMT TSSOP-8 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-TL431AIDBVT 9,098In Stock
Cut Tape
$0.25
$0.173
$0.154
$0.131
Reel
$0.099
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 Reel, Cut Tape, MouseReel