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TL1431MJG - Texas Instruments

Description: V-Ref Adjustable 2.5V to 36V 100mA 8-Pin CDIP Tube

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TL1431MJG - Texas Instruments PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - JG  (R-GDIP-T8)
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TL1431MJG - Texas Instruments  - 3D model - Ceramic Dual-In-Line Packages - JG  (R-GDIP-T8)
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TL1431MJG Details

  • Manufacturer Part Number:

    TL1431MJG

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-GDIP-T8

  • JESD-609 Code:

    e0

  • Length:

    9.58 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    0.1 A

  • Output Voltage-Max:

    2.54 V

  • Output Voltage-Min:

    2.475 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Screening Level:

    MIL-STD-883

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    36 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    114 ppm/°C

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    YES

  • Width:

    7.62 mm

TL1431MJG Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TL1431MJG is 3.5V to 36V, although it can operate up to 40V with reduced performance.
  • To ensure a stable output voltage, make sure to use a suitable output capacitor (e.g., 10uF to 100uF) and a minimum load current of 5mA. Also, ensure the input voltage is within the recommended range and the device is properly decoupled.
  • The maximum output current of the TL1431MJG is 1A, but it's recommended to limit the output current to 500mA for optimal performance and to prevent overheating.
  • To prevent overheating, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at maximum output current for extended periods. Also, monitor the device's junction temperature (TJ) and ensure it stays below 125°C.
  • While the TL1431MJG can operate up to 125°C, it's recommended to derate the output current and voltage as the temperature increases. Consult the datasheet for specific derating guidelines.

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TL1431MJG 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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