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TL431ACLPE3 - Texas Instruments

Description: Voltage References Adjustable Precision Shunt Regulator

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TL431ACLPE3 - Texas Instruments PCB footprint - Other - Other - TL431ACLPE3-1
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TL431ACLPE3 - Texas Instruments  - 3D model - Other - TL431ACLPE3-1
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TL431ACLPE3 Details

  • Manufacturer Part Number:

    TL431ACLPE3

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-92

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    O-PBCY-T3

  • JESD-609 Code:

    e3

  • Length:

    4.3 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    70 °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:

    PLASTIC/EPOXY

  • Package Code:

    TO-92

  • Package Equivalence Code:

    SIP3,.1,50

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    3.6 mm

  • Supply Voltage-Max (Vsup):

    36 V

  • Supply Voltage-Min (Vsup):

    2.495 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    92 ppm/°C

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    1%

  • Width:

    4.3 mm

TL431ACLPE3 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the TL431ACLPE3 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 TL431ACLPE3 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.
  • While the TL431ACLPE3 can be used as a voltage regulator, it's not recommended due to its limited output current capability and lack of built-in current limiting. Instead, consider using a dedicated voltage regulator IC.
  • The output voltage of the TL431ACLPE3 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.

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TL431ACLPE3 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image TL431AILPRM onsemi

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For a full list of alternate parts for TL431ACLPE3, check out Findchips.com