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                                                                                                    1. Home
                                                                                                    2. Semiconductors - ICs
                                                                                                    3. Power Management ICs - PMIC
                                                                                                    4. Voltage References
                                                                                                    Print Page

                                                                                                    TL431AIDBZR,215

                                                                                                    VOLT REF, SHUNT-ADJ, 2.495V-36V, SOT-23

                                                                                                    Date/Lot Code

                                                                                                    NEXPERIA
                                                                                                    NEXPERIA TL431AIDBZR,215
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    ManufacturerNEXPERIA
                                                                                                    Manufacturer Part NoTL431AIDBZR,215
                                                                                                    Newark Part No.91T5103
                                                                                                    Product RangeTL431
                                                                                                    Your Part Number
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    225,274 In Stock

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                                                                                                    QuantityPrice
                                                                                                    1+$0.629
                                                                                                    10+$0.437
                                                                                                    100+$0.338
                                                                                                    500+$0.299
                                                                                                    1000+$0.285
                                                                                                    Price for:Each
                                                                                                    Minimum: 5
                                                                                                    Multiple: 5
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                                                                                                    Product Information

                                                                                                    NEXPERIA
                                                                                                    ManufacturerNEXPERIA
                                                                                                    Manufacturer Part NoTL431AIDBZR,215
                                                                                                    Newark Part No.91T5103
                                                                                                    Product RangeTL431
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Voltage Reference TypeShunt - Adjustable
                                                                                                    Product RangeTL431
                                                                                                    Reference Voltage Min2.495V
                                                                                                    Reference Voltage Max36V
                                                                                                    Initial Accuracy1%
                                                                                                    Temperature Coefficient-
                                                                                                    IC Case / PackageSOT-23
                                                                                                    No. of Pins3Pins
                                                                                                    IC MountingSurface Mount
                                                                                                    Input Voltage Max36V
                                                                                                    Operating Temperature Min-40°C
                                                                                                    Operating Temperature Max85°C
                                                                                                    QualificationAEC-Q100
                                                                                                    MSL-
                                                                                                    SVHCNo SVHC (25-Jun-2025)
                                                                                                    Automotive Qualification Standard-
                                                                                                    Reference Voltage2.495V to 36V
                                                                                                    Voltage Reference Case StyleSOT-23

                                                                                                    Product Overview

                                                                                                    The TL431AIDBZR is a 3-terminal adjustable precision Shunt Regulator with an output voltage range between Vref and 36V, to be set by two external resistors. This device have a typical output impedance of 0.2Ω. Active output circuitry provides a very sharp turn-on characteristic, making these devices excellent replacements for Zener diodes in many applications like on-board regulation, adjustable power supplies and switching power supplies.

                                                                                                    • Enhanced stability area with a very low load capacity requirement
                                                                                                    • Programmable output voltage up to 36V
                                                                                                    • 6mV (in a range of 0 up to 70 °C) Typical temperature drift
                                                                                                    • Low output noise
                                                                                                    • 0.2Ω Typical output impedance
                                                                                                    • 1 to 100mA Sink current capability

                                                                                                    Technical Specifications

                                                                                                    Voltage Reference Type

                                                                                                    Shunt - Adjustable

                                                                                                    Reference Voltage Min

                                                                                                    2.495V

                                                                                                    Initial Accuracy

                                                                                                    1%

                                                                                                    IC Case / Package

                                                                                                    SOT-23

                                                                                                    IC Mounting

                                                                                                    Surface Mount

                                                                                                    Operating Temperature Min

                                                                                                    -40°C

                                                                                                    Qualification

                                                                                                    AEC-Q100

                                                                                                    SVHC

                                                                                                    No SVHC (25-Jun-2025)

                                                                                                    Reference Voltage

                                                                                                    2.495V to 36V

                                                                                                    Product Range

                                                                                                    TL431

                                                                                                    Reference Voltage Max

                                                                                                    36V

                                                                                                    Temperature Coefficient

                                                                                                    -

                                                                                                    No. of Pins

                                                                                                    3Pins

                                                                                                    Input Voltage Max

                                                                                                    36V

                                                                                                    Operating Temperature Max

                                                                                                    85°C

                                                                                                    MSL

                                                                                                    -

                                                                                                    Automotive Qualification Standard

                                                                                                    -

                                                                                                    Voltage Reference Case Style

                                                                                                    SOT-23

                                                                                                    Technical Docs (4)

                                                                                                    Product Change Notice EN

                                                                                                    Technical Data Sheet EN

                                                                                                    CAD CadSoft_EAGLE EN

                                                                                                    Technical Data Sheet EN

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                                                                                                    Legislation and Environmental

                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:Unknown
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (25-Jun-2025)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Product traceability

                                                                                                    Date/Lot Code

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