Datasheets
TL431IPK by:

Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PSSO3, GREEN, PLASTIC, SOT-89, 3 PIN

Part Details for TL431IPK by Rochester Electronics LLC

Results Overview of TL431IPK by Rochester Electronics LLC

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

TL431IPK Information

TL431IPK by Rochester Electronics LLC 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 TL431IPK

Part # Distributor Description Stock Price Buy
Vyrian Other Function Semiconductors 76393
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Part Details for TL431IPK

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TL431IPK Part Data Attributes

TL431IPK Rochester Electronics LLC
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TL431IPK Rochester Electronics LLC Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PSSO3, GREEN, PLASTIC, SOT-89, 3 PIN
Pbfree Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Part Package Code SOT-89
Package Description GREEN, PLASTIC, SOT-89, 3 PIN
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PSSO-F3
JESD-609 Code e3
Length 4.5 mm
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Voltage-Max 2.55 V
Output Voltage-Min 2.44 V
Output Voltage-Nom 2.495 V
Package Body Material PLASTIC/EPOXY
Package Code HSOF
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.6 mm
Supply Voltage-Max (Vsup) 36 V
Supply Voltage-Min (Vsup) 2.495 V
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 109.018 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form FLAT
Terminal Pitch 1.5 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 40
Trim/Adjustable Output YES
Width 2.5 mm

Alternate Parts for TL431IPK

This table gives cross-reference parts and alternative options found for TL431IPK. 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 TL431IPK, 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
TL431IPKR Texas Instruments Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PSSO3, GREEN, PLASTIC, SOT-89, 3 PIN TL431IPK vs TL431IPKR
Part Number Manufacturer Composite Price Description Compare
TL431ACPK Texas Instruments $0.0732 Adjustable precision shunt regulator 3-SOT-89 0 to 70 TL431IPK vs TL431ACPK
TL431IDBZR Texas Instruments $0.1282 Adjustable precision shunt regulator 3-SOT-23 -40 to 85 TL431IPK vs TL431IDBZR
TL431IPK Texas Instruments $0.1325 Adjustable precision shunt regulator 3-SOT-89 -40 to 85 TL431IPK vs TL431IPK
TL431IDBZT Texas Instruments $0.3809 Adjustable precision shunt regulator 3-SOT-23 -40 to 85 TL431IPK vs TL431IDBZT
TL431IPKG3 Rochester Electronics LLC Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PSSO3, GREEN, PLASTIC, SOT-89, 3 PIN TL431IPK vs TL431IPKG3
TL431IPKG3 Texas Instruments Check for Price Adjustable precision shunt regulator 3-SOT-89 -40 to 85 TL431IPK vs TL431IPKG3
TL431IP NXP Semiconductors Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDIP8, 0.300 INCH, PLASTIC, MO-001AN, SOT-97-1, DIP-8, Voltage Reference TL431IPK vs TL431IP
TL431-AB3-R Unisonic Technologies Co Ltd Check for Price Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PSSO3, SOT-89, 3 PIN TL431IPK vs TL431-AB3-R
TL431IDBZR NXP Semiconductors Check for Price IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference TL431IPK vs TL431IDBZR
LM431SCCML Fairchild Semiconductor Corporation Check for Price Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PSSO3, SOT-89, 3 PIN TL431IPK vs LM431SCCML

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