Datasheets
TL431CPK by:

Three Terminal Voltage Reference, 1 Output, 2.5V, PSSO3, PLASTIC, SOT-89, 3 PIN

Part Details for TL431CPK by Microsemi Corporation

Overview of TL431CPK by Microsemi Corporation

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

Part Details for TL431CPK

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TL431CPK Part Data Attributes:

TL431CPK Microsemi Corporation
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TL431CPK Microsemi Corporation Three Terminal Voltage Reference, 1 Output, 2.5V, PSSO3, PLASTIC, SOT-89, 3 PIN
Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MICROSEMI CORP
Part Package Code SOT-89
Package Description PLASTIC, SOT-89, 3 PIN
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature PROGRAMMABLE TO 36V
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PSSO-F3
JESD-609 Code e0
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Voltage-Max 2.55 V
Output Voltage-Min 2.44 V
Output Voltage-Nom 2.495 V
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Surface Mount YES
Temp Coef of Voltage-Max 97.33 ppm/°C
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form FLAT
Terminal Position SINGLE
Trim/Adjustable Output YES

Alternate Parts for TL431CPK

This table gives cross-reference parts and alternative options found for TL431CPK. 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 TL431CPK, 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 Description Manufacturer Compare
SPX431BM1/TR Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PSSO3, TO-243AA, SOT-89, 3 PIN Sipex Corporation TL431CPK vs SPX431BM1/TR
SPX431AM1 Three Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, PSSO3, TO-243AA, SOT-89, 3 PIN Sipex Corporation TL431CPK vs SPX431AM1
TL431BIPK Three Terminal Voltage Reference, 1 Output, Trim/Adjustable, BIPolar, PSSO3, PLASTIC, SOT-89, 3 PIN Microsemi Corporation TL431CPK vs TL431BIPK
TL431IPK Three Terminal Voltage Reference, 1 Output, 2.5V, PSSO3, PLASTIC, SOT-89, 3 PIN Microsemi Corporation TL431CPK vs TL431IPK
AP431Y-B Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, SOT89, 3 PIN Diodes Incorporated TL431CPK vs AP431Y-B
SPX431CM1/TR Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PSSO3, TO-243AA, SOT-89, 3 PIN Sipex Corporation TL431CPK vs SPX431CM1/TR
AP431YL Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PSSO3, LEAD FREE, SOT-89, 3 PIN Integrated Circuit Technology Corp TL431CPK vs AP431YL
SPX431AM1/TR Three Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, PSSO3, TO-243AA, SOT-89, 3 PIN Sipex Corporation TL431CPK vs SPX431AM1/TR
TL431BCPK Three Terminal Voltage Reference, 1 Output, Trim/Adjustable, BIPolar, PSSO3, PLASTIC, SOT-89, 3 PIN Microsemi Corporation TL431CPK vs TL431BCPK
TL431ACPK Three Terminal Voltage Reference, 1 Output, 2.5V, PSSO3, PLASTIC, SOT-89, 3 PIN Microsemi Corporation TL431CPK vs TL431ACPK
Part Number Description Manufacturer Compare
TL431AIPK Adjustable precision shunt regulator 3-SOT-89 -40 to 85 Texas Instruments TL431CPK vs TL431AIPK
TL431IDBZRG4 Adjustable precision shunt regulator 3-SOT-23 -40 to 85 Texas Instruments TL431CPK vs TL431IDBZRG4
TL431AIPKG3 Adjustable precision shunt regulator 3-SOT-89 -40 to 85 Texas Instruments TL431CPK vs TL431AIPKG3
TL431BCPK Three Terminal Voltage Reference, 1 Output, Trim/Adjustable, BIPolar, PSSO3, PLASTIC, SOT-89, 3 PIN Microsemi Corporation TL431CPK vs TL431BCPK
TL431ACPK Adjustable precision shunt regulator 3-SOT-89 0 to 70 Texas Instruments TL431CPK vs TL431ACPK
TL431IP 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDIP8, PLASTIC, DIP-8 onsemi TL431CPK vs TL431IP
TL431ACPK Three Terminal Voltage Reference, 1 Output, 2.5V, PSSO3, PLASTIC, SOT-89, 3 PIN Microsemi Corporation TL431CPK vs TL431ACPK
TL431IDBZT Adjustable precision shunt regulator 3-SOT-23 -40 to 85 Texas Instruments TL431CPK vs TL431IDBZT
TL431IP Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 Rochester Electronics LLC TL431CPK vs TL431IP
AP431YL-B Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, ROHS COMPLIANT, SOT89, 3 PIN Diodes Incorporated TL431CPK vs AP431YL-B

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