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UCC284DP-ADJ - Texas Instruments

Description: Texas Instruments UCC284DP-ADJ, LDO Voltage Regulator, Adjustable 0.5A, -15 → -1.25 V, 8-Pin SOIC

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UCC284DP-ADJ Details

  • Manufacturer Part Number:

    UCC284DP-ADJ

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-8

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.5 V

  • Dropout Voltage1-Nom:

    0.25 V

  • Input Voltage-Max:

    3.2 V

  • Input Voltage-Min:

    15 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Line Regulation-Max (%/V):

    0.008

  • Load Regulation-Max(%):

    0.18%

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature TJ-Min:

    -55 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    -1.2 V

  • Output Voltage1-Min:

    -15 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BCDMOS

  • 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

  • Voltage Tolerance-Max:

    2.5%

  • Width:

    3.9 mm

UCC284DP-ADJ Frequently Asked Questions (FAQs)

  • The maximum input voltage that the UCC284DP-ADJ can handle is 18V, but it's recommended to keep it below 15V for reliable operation.
  • The output voltage of the UCC284DP-ADJ can be adjusted by connecting a resistor divider network between the output and the ADJ pin, and then connecting the ADJ pin to the input voltage through a resistor.
  • The minimum input voltage required for the UCC284DP-ADJ to operate is 7.5V, but it's recommended to keep it above 8V for reliable operation.
  • The UCC284DP-ADJ is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliable operation.
  • To protect the UCC284DP-ADJ from input voltage transients, it's recommended to add a TVS diode or a transient voltage suppressor between the input and ground, and to use a capacitor to filter the input voltage.

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UCC284DP-ADJ 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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