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KA79L05AMTF - onsemi

Description: Fairchild Semiconductor KA79L05AMTF, Single Negative Voltage Regulator 100mA -5 V, ±5%, 3-Pin SOT-89

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KA79L05AMTF - onsemi PCB footprint - Other - Other - 3-Lead, SOT-89, OPTION AA
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KA79L05AMTF Details

  • Manufacturer Part Number:

    KA79L05AMTF

  • Brand Name:

    ON Semiconductor

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOT-89, 3 PIN

  • Manufacturer Package Code:

    528AH

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    1.7 V

  • Input Voltage Absolute-Max:

    30 V

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    7 V

  • JESD-30 Code:

    R-PSSO-F3

  • Length:

    4.5 mm

  • Line Regulation-Max:

    0.15%

  • Load Regulation-Max:

    0.06%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Output Current1-Max:

    0.1 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:

    SOF

  • Package Equivalence Code:

    TO-243

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    1.7 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Form:

    FLAT

  • Terminal Pitch:

    1.5 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    4%

  • Width:

    2.5 mm

KA79L05AMTF Frequently Asked Questions (FAQs)

  • The maximum input voltage for the KA79L05AMTF is 35V, but it's recommended to keep it below 25V for optimal performance and reliability.
  • To ensure stability, use a minimum output capacitance of 10uF with an ESR (Equivalent Series Resistance) of 5 ohms or less, and a minimum input capacitance of 1uF with an ESR of 5 ohms or less.
  • The dropout voltage of the KA79L05AMTF is typically around 2V, which means the input voltage must be at least 2V higher than the output voltage for proper regulation.
  • The KA79L05AMTF is rated for operation up to 125°C, but its performance may degrade at high temperatures. Be sure to follow the recommended operating conditions and thermal management guidelines to ensure reliability.
  • The KA79L05AMTF has built-in overcurrent protection, but it's still recommended to add external protection such as a fuse or a current-limiting resistor to prevent damage from excessive current.

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Part Image KA79L05AMTF Fairchild Semiconductor Corporation

Fixed Negative Standard Regulator, 5V, BIPolar, PSSO3