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Power Circuits / Voltage References / TL1431AIZT
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TL1431AIZT by: STMicroelectronics

Adjustable Voltage Reference

Part Details for TL1431AIZT by STMicroelectronics

Results Overview of TL1431AIZT by STMicroelectronics

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

TL1431AIZT Information

TL1431AIZT by STMicroelectronics is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for TL1431AIZT

Part # Distributor Description Stock Price Buy
DISTI # 26AH0340
Newark Volt Ref, Shunt - Adj, -40 To 105Deg C, Voltage Reference Type:Shunt - Adjustable, Product Range:-... , Reference Voltage:2.5V To 36V, Initial Accuracy:0.25%, Temperature Coefficient:± 22Ppm/°C, Voltage Reference Case Style:To-92, No. Ofrohs Compliant: Yes |Stmicroelectronics TL1431AIZT more RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 1376
  • 1 $0.6550
  • 10 $0.4810
  • 25 $0.4370
  • 50 $0.4130
  • 100 $0.3880
  • 250 $0.3640
  • 500 $0.3380
  • 1,000 $0.2880
$0.2880 / $0.6550 Buy Now
DISTI # 497-7663-1-ND
DigiKey IC VREF SHUNT ADJ 0.25% TO92-3 Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Tape & Reel (TR) 2492
In Stock
  • 1 $0.6000
  • 10 $0.4260
  • 25 $0.3820
  • 100 $0.3331
  • 250 $0.3099
  • 500 $0.2958
  • 1,000 $0.2843
  • 2,000 $0.2748
  • 4,000 $0.2670
  • 6,000 $0.2630
  • 10,000 $0.2587
  • 14,000 $0.2561
  • 20,000 $0.2537
$0.2537 / $0.6000 Buy Now
DISTI # TL1431AIZT
Avnet Americas V-Ref Adjustable 2.5V to 36V 100mA 3-Pin TO-92 T/R - Tape and Reel (Alt: TL1431AIZT) RoHS: Compliant Min Qty: 4000 Package Multiple: 2000 Lead time: 10 Weeks, 0 Days Container: Reel 0
  • 4,000 $0.2199
  • 8,000 $0.2185
  • 12,000 $0.2144
  • 20,000 $0.2107
  • 40,000 $0.2096
$0.2096 / $0.2199 Buy Now
DISTI # TL1431AIZT
Avnet Americas V-Ref Adjustable 2.5V to 36V 100mA 3-Pin TO-92 T/R - Tape and Reel (Alt: TL1431AIZT) RoHS: Compliant Min Qty: 4000 Package Multiple: 2000 Lead time: 10 Weeks, 0 Days Container: Reel 0
  • 4,000 $0.2199
  • 8,000 $0.2185
  • 12,000 $0.2144
  • 20,000 $0.2107
  • 40,000 $0.2096
$0.2096 / $0.2199 Buy Now
DISTI # 511-TL1431AIZT
Mouser Electronics Voltage References 2.5-36V Prog Adjust RoHS: Compliant 8937
  • 1 $0.6000
  • 10 $0.4260
  • 25 $0.3820
  • 100 $0.3330
  • 250 $0.2960
  • 1,000 $0.2750
  • 2,000 $0.2480
$0.2480 / $0.6000 Buy Now
DISTI # E02:0323_00213783
Arrow Electronics V-Ref Adjustable 2.5V to 36V 100mA 3-Pin TO-92 T/R RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 10 Weeks Date Code: 2431 Europe - 4000
  • 2,000 $0.2474
  • 4,000 $0.2450
  • 6,000 $0.2425
  • 10,000 $0.2401
  • 14,000 $0.2377
  • 20,000 $0.2353
$0.2353 / $0.2474 Buy Now
STMicroelectronics Adjustable Voltage Reference RoHS: Compliant Min Qty: 1 8937
  • 1 $0.5900
  • 10 $0.4200
  • 25 $0.3700
  • 100 $0.3300
  • 250 $0.2900
$0.2900 / $0.5900 Buy Now
DISTI # 84022771
Verical V-Ref Adjustable 2.5V to 36V 100mA 3-Pin TO-92 T/R RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Date Code: 2431 Americas - 4000
  • 2,000 $0.2376
  • 4,000 $0.2353
  • 6,000 $0.2329
  • 10,000 $0.2306
  • 14,000 $0.2283
  • 20,000 $0.2260
$0.2260 / $0.2376 Buy Now
DISTI # TL1431AIZT
TME IC: voltage reference source, 2.5V, ±0.25%, TO92, reel,tape, 100mA Min Qty: 1 0
  • 1 $0.6710
  • 10 $0.5490
  • 100 $0.4230
  • 250 $0.3940
  • 500 $0.3480
  • 1,000 $0.2950
$0.2950 / $0.6710 RFQ
DISTI # TL1431AIZT
Avnet Silica VRef Adjustable 25V to 36V 100mA 3Pin TO92 TR (Alt: TL1431AIZT) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 11 Weeks, 0 Days Silica - 12000
Buy Now
DISTI # TL1431AIZT
EBV Elektronik VRef Adjustable 25V to 36V 100mA 3Pin TO92 TR (Alt: TL1431AIZT) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 11 Weeks, 0 Days EBV - 0
Buy Now
LCSC 2.5V36V 0.25% 100mA Adjustable TO-92-3 Voltage Reference ROHS 9
  • 1 $1.3005
  • 10 $1.0908
  • 30 $0.9747
  • 100 $0.8449
  • 500 $0.7514
  • 1,000 $0.7242
$0.7242 / $1.3005 Buy Now
Vyrian Other Function Semiconductors 3401
RFQ

Part Details for TL1431AIZT

TL1431AIZT CAD Models

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TL1431AIZT Part Data Attributes

Parametric Data
TL1431AIZT STMicroelectronics
Buy Now Datasheet
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TL1431AIZT STMicroelectronics Adjustable Voltage Reference
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-92
Package Description PLASTIC, TO-92, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 10 Weeks
Samacsys Manufacturer STMicroelectronics
Additional Feature THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code O-PBCY-T3
JESD-609 Code e3
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.1 A
Output Voltage-Max 2.507 V
Output Voltage-Min 2.493 V
Output Voltage-Nom 2.5 V
Package Body Material PLASTIC/EPOXY
Package Code TO-92
Package Equivalence Code SIP3,.1,50
Package Shape ROUND
Package Style CYLINDRICAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Surface Mount NO
Technology BIPOLAR
Temp Coef of Voltage-Max 100 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form THROUGH-HOLE
Terminal Pitch 1.27 mm
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trim/Adjustable Output YES

Alternate Parts for TL1431AIZT

This table gives cross-reference parts and alternative options found for TL1431AIZT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TL1431AIZT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TL1431AIDT STMicroelectronics Check for Price Adjustable Voltage Reference TL1431AIZT vs TL1431AIDT

TL1431AIZT Related Parts

TL1431AIZT Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the TL1431AIZT is 2.7V to 5.5V.

  • To ensure proper power-on and power-off, it is recommended to follow a power-up sequence of EN (enable) pin first, followed by the input voltage (VIN). During power-down, the input voltage (VIN) should be removed first, followed by the EN (enable) pin.

  • The maximum output current capability of the TL1431AIZT is 1A.

  • The output capacitor should be chosen based on the output voltage and current requirements. A minimum capacitance of 10uF is recommended, with a voltage rating of at least 1.5 times the output voltage.

  • The EN (enable) pin is used to enable or disable the device. When the EN pin is high, the device is enabled, and when it is low, the device is disabled.