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UA7805CKTTR - Texas Instruments

Description: 1.5-A, 40-V, Fixed Positive Linear Regulators

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UA7805CKTTR - Texas Instruments PCB footprint - Other - Other - KTT-(R-PSFM-G3)
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UA7805CKTTR - Texas Instruments  - 3D model - Other - KTT-(R-PSFM-G3)
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UA7805CKTTR Details

  • Manufacturer Part Number:

    UA7805CKTTR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    D2PAK

  • Pin Count:

    4

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    38 V

  • Input Voltage-Min:

    7 V

  • JESD-30 Code:

    R-PSSO-G3

  • JESD-609 Code:

    e3

  • Length:

    10.16 mm

  • Line Regulation-Max:

    0.1%

  • Load Regulation-Max:

    0.1%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature-Max:

    125 °C

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    5.25 V

  • Output Voltage1-Min:

    4.75 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-263

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    4.83 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Voltage Tolerance-Max:

    5%

  • Width:

    9.015 mm

UA7805CKTTR Frequently Asked Questions (FAQs)

  • The UA7805CKTTR can handle input voltages up to 35V, but it's recommended to keep the input voltage at least 2V higher than the output voltage (5V) to ensure proper regulation.
  • The UA7805CKTTR can supply up to 1A of output current, but it's recommended to derate the output current based on the ambient temperature and input voltage to ensure reliable operation.
  • The dropout voltage of the UA7805CKTTR is typically around 2V, which means the input voltage must be at least 7V to ensure proper regulation.
  • Yes, the UA7805CKTTR has built-in short-circuit protection, which limits the output current in case of a short circuit to prevent damage to the device.
  • The UA7805CKTTR is rated for operation up to 125°C, but it's recommended to derate the output current and ensure proper heat sinking to prevent overheating.

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UA7805CKTTR 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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