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LM285DG4-2-5 - Texas Instruments

Description: Texas Instruments LM285DG4-2-5, Shunt Voltage Reference 2.5V, 1.5% 8-Pin, SOIC

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LM285DG4-2-5 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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LM285DG4-2-5 Details

  • Manufacturer Part Number:

    LM285DG4-2-5

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    2.538 V

  • Output Voltage-Min:

    2.462 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    20 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    1.5%

  • Width:

    3.9 mm

LM285DG4-2-5 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM285DG4-2.5 is 30V, but it's recommended to keep it below 25V for reliable operation.
  • The LM285DG4-2.5 has an operating junction temperature range of -40°C to 125°C, but it's recommended to keep it below 85°C for reliable operation. Above 85°C, the regulator's performance may degrade.
  • To ensure the stability of the output voltage, it's recommended to use a minimum output capacitance of 10uF with an ESR (Equivalent Series Resistance) of less than 5 ohms. Additionally, the input capacitance should be at least 1uF with an ESR of less than 5 ohms.
  • The minimum input voltage required for the LM285DG4-2.5 to regulate the output voltage is 2.7V, but it's recommended to keep it above 3V for reliable operation.
  • No, it's not recommended to use the LM285DG4-2.5 in a parallel configuration to increase the output current. The regulator is not designed for parallel operation, and it may lead to instability and reduced reliability.

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LM285DG4-2-5 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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