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Power Circuits / Voltage References / TL431AILP
Datasheets
TL431AILP by:
Texas Instruments
Freescale Semiconductor
Linfinity Microelectronics
Microsemi Corporation
Motorola Mobility LLC
Motorola Semiconductor Products
NXP Semiconductors
onsemi
Philips Semiconductors
Rochester Electronics LLC
Texas Instruments
Toshiba America Electronic Components
Vishay Intertechnologies
Vishay Semiconductors
Vishay Siliconix
Not Found

Adjustable precision shunt regulator 3-TO-92 -40 to 85

Part Details for TL431AILP by Texas Instruments

Results Overview of TL431AILP by Texas Instruments

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

TL431AILP Information

TL431AILP by Texas Instruments 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 TL431AILP

Part # Distributor Description Stock Price Buy
DISTI # 29AH7979
Newark Voltage Ref, Shunt, 2.495V-36V, To-226Aa, Voltage Reference Type:Shunt - Adjustable, Product Range... :Tl431 Series, Reference Voltage:2.495V To 36V, Initial Accuracy:1%, Temperature Coefficient:-, Voltage Reference Case Style:To-226Aa, Rohs Compliant: Yes |Texas Instruments TL431AILP more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 124
  • 1 $1.1000
  • 10 $1.0100
  • 100 $0.9190
  • 500 $0.8740
  • 1,000 $0.8290
  • 3,000 $0.7820
  • 5,000 $0.7690
$0.7690 / $1.1000 Buy Now
DISTI # 296-10183-5-ND
DigiKey IC VREF SHUNT ADJ 1% TO92-3 Min Qty: 1 Lead time: 6 Weeks Container: Bulk 1860
In Stock
  • 1 $0.7700
  • 10 $0.5460
  • 25 $0.4904
  • 100 $0.4300
  • 250 $0.4010
  • 500 $0.3836
  • 1,000 $0.3693
  • 3,000 $0.3515
  • 5,000 $0.3450
$0.3450 / $0.7700 Buy Now
DISTI # 595-TL431AILP
Mouser Electronics Voltage References Adj Shunt RoHS: Compliant 3027
  • 1 $0.7700
  • 10 $0.5460
  • 25 $0.4910
  • 100 $0.4300
  • 250 $0.3840
  • 1,000 $0.3690
  • 3,000 $0.3590
  • 10,000 $0.3220
  • 20,000 $0.3170
$0.3170 / $0.7700 Buy Now
Bristol Electronics   57
RFQ
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+2.5 TO +36V,BIPOLAR,SIP,3PIN,PLASTIC 280
  • 1 $1.1530
  • 23 $0.6918
  • 88 $0.5765
$0.5765 / $1.1530 Buy Now
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+2.5 TO +36V,BIPOLAR,SIP,3PIN,PLASTIC 197
  • 1 $0.6918
  • 36 $0.4612
  • 131 $0.3228
$0.3228 / $0.6918 Buy Now
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+2.5 TO +36V,BIPOLAR,SIP,3PIN,PLASTIC 86
  • 1 $0.5045
  • 11 $0.4036
  • 51 $0.3027
$0.3027 / $0.5045 Buy Now
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+2.5 TO +36V,BIPOLAR,SIP,3PIN,PLASTIC 54
  • 1 $1.4500
  • 4 $1.1600
  • 18 $0.7250
$0.7250 / $1.4500 Buy Now
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+2.5 TO +36V,BIPOLAR,SIP,3PIN,PLASTIC 23
  • 1 $0.5775
  • 10 $0.4620
$0.4620 / $0.5775 Buy Now
Rochester Electronics TL431 - Adjustable precision shunt regulator RoHS: Compliant Status: Active Min Qty: 1 2373
  • 1 $0.3444
  • 25 $0.3375
  • 100 $0.3237
  • 500 $0.3100
  • 1,000 $0.2927
$0.2927 / $0.3444 Buy Now
DISTI # TL431AILP-TI
TME IC: voltage reference source, 2.495V, ±1%, TO92, bulk, 100mA Min Qty: 3 1324
  • 3 $0.8510
  • 25 $0.6990
  • 100 $0.6180
  • 250 $0.5550
  • 1,000 $0.5180
$0.5180 / $0.8510 Buy Now
Ameya Holding Limited   1000
Buy Now RFQ
New Advantage Corporation Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3 RoHS: Compliant Min Qty: 1 Package Multiple: 1 558
  • 20 $0.4200
  • 500 $0.3800
$0.3800 / $0.4200 Buy Now
Win Source Electronics IC VREF SHUNT ADJ TO92-3 169000
  • 680 $0.0740
  • 1,640 $0.0610
  • 2,545 $0.0590
  • 3,510 $0.0570
  • 4,550 $0.0550
  • 6,125 $0.0490
$0.0490 / $0.0740 Buy Now

Part Details for TL431AILP

TL431AILP CAD Models

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TL431AILP Part Data Attributes

Parametric Data
TL431AILP Texas Instruments
Buy Now Datasheet
Compare Parts:
TL431AILP Texas Instruments Adjustable precision shunt regulator 3-TO-92 -40 to 85
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TO-92
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code O-XBCY-T3
JESD-609 Code e3
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.1 A
Output Voltage-Max 2.52 V
Output Voltage-Min 2.47 V
Output Voltage-Nom 2.495 V
Package Body Material UNSPECIFIED
Package Code TO-92
Package Equivalence Code SIP3,.1,50
Package Shape ROUND
Package Style CYLINDRICAL
Qualification Status Not Qualified
Surface Mount NO
Technology BIPOLAR
Temp Coef of Voltage-Max 92 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Trim/Adjustable Output YES
Voltage Tolerance-Max 1%

Alternate Parts for TL431AILP

This table gives cross-reference parts and alternative options found for TL431AILP. 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 TL431AILP, 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
TL431AILPM Texas Instruments $0.2078 Adjustable precision shunt regulator 3-TO-92 -40 to 85 TL431AILP vs TL431AILPM
TL431ACLPX Fairchild Semiconductor Corporation Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, TO-92, 3 PIN TL431AILP vs TL431ACLPX
TL431ACLPM Texas Instruments Check for Price Adjustable precision shunt regulator 3-TO-92 0 to 70 TL431AILP vs TL431ACLPM
TL431ACZ Fairchild Semiconductor Corporation Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, TO-92, 3 PIN TL431AILP vs TL431ACZ
TL431AILP onsemi Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBCY3, PLASTIC, TO-92, TO-226, 3 PIN TL431AILP vs TL431AILP
TL431ACLPRAG Rochester Electronics LLC Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, LEAD FREE, PLASTIC, TO-92, TO-226, 3 PIN TL431AILP vs TL431ACLPRAG
TL431AILPRAG onsemi Check for Price Voltage Reference, Programmable Precision, Shunt Regulator, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL TL431AILP vs TL431AILPRAG
TL431ACLPRA onsemi Check for Price 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PBCY3, PLASTIC, TO-92, TO-226, 3 PIN TL431AILP vs TL431ACLPRA
TL431ACLPRE3 Texas Instruments Check for Price Adjustable precision shunt regulator 3-TO-92 0 to 70 TL431AILP vs TL431ACLPRE3
Part Number Manufacturer Composite Price Description Compare
TL431AILP Rochester Electronics LLC Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN TL431AILP vs TL431AILP
AS431C2S7 Emerson Embedded Power Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.49V, PSSO3, SOT-89, 3 PIN TL431AILP vs AS431C2S7
TL431AID Rochester Electronics LLC Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 TL431AILP vs TL431AID
TL431ACLPREG onsemi Check for Price Voltage Reference, Programmable Precision, Shunt Regulator, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL TL431AILP vs TL431ACLPREG
AS431BR5SB Emerson Embedded Power Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PSSO3, SOT-89, 3 PIN TL431AILP vs AS431BR5SB
TL431ACLPE3 Rochester Electronics LLC Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN TL431AILP vs TL431ACLPE3
AS431BR5SA Emerson Embedded Power Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PSSO3, SOT-89, 3 PIN TL431AILP vs AS431BR5SA
TL431IDG4 Texas Instruments Check for Price Adjustable precision shunt regulator 8-SOIC -40 to 85 TL431AILP vs TL431IDG4
TL431CDR2G Rochester Electronics LLC Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, LEAD FREE, PLASTIC, SOIC-8 TL431AILP vs TL431CDR2G
AS431BR5S7 Artesyn Embedded Technologies Check for Price Two Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, PSSO3, SOT-89, 3 PIN TL431AILP vs AS431BR5S7

TL431AILP Related Parts

TL431AILP Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the TL431AILP is -40°C to 125°C.

  • To ensure stability, it's recommended to use a bypass capacitor (typically 10nF to 100nF) between the REF and ADJ pins, and to keep the impedance of the output circuit low.

  • The TL431AILP can supply up to 15mA of output current, but it's recommended to limit the output current to 10mA or less to ensure stability and accuracy.

  • The output voltage of the TL431AILP can be adjusted by connecting a resistor divider network between the REF and ADJ pins, and adjusting the ratio of the resistors to set the desired output voltage.

  • Yes, the TL431AILP is a high-reliability device that is suitable for use in aerospace, automotive, and other high-reliability applications. It's manufactured using a proprietary BiCMOS process and is designed to meet the requirements of high-reliability applications.