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MC7808ACTG - onsemi

Description: Output Current in Excess of 1.0 A • No External Components Required • Internal Thermal Overload Protection • Internal Short Circuit Current Limiting • Output Transistor Safe−Area Compensation • Output Voltage Offered in 1.5%, 2% and 4% Tolerance • Available in Surface Mount D2PAK−3, DPAK−3 and Standard 3−Lead Transistor Packages

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PCB Footprints
MC7808ACTG - onsemi PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO−220, SINGLE GAUGE CASE 221AB−01 ISSUE
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3D Models
MC7808ACTG - onsemi  - 3D model - Transistor Outline, Vertical - TO−220, SINGLE GAUGE CASE 221AB−01 ISSUE
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MC7808ACTG Details

  • Manufacturer Part Number:

    MC7808ACTG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-220, SINGLE GAUGE, 3-LEAD

  • Package Description:

    TO-220, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    221AB

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    25 V

  • Input Voltage-Min:

    10.6 V

  • JESD-30 Code:

    R-XSFM-T3

  • JESD-609 Code:

    e3

  • Line Regulation-Max:

    0.018%

  • Load Regulation-Max:

    0.025%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Output Current1-Max:

    1 A

  • Output Voltage1-Max:

    8.3 V

  • Output Voltage1-Min:

    7.7 V

  • Output Voltage1-Nom:

    8 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SFM

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Packing Method:

    RAIL

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Voltage Tolerance-Max:

    3.75%

MC7808ACTG Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the MC7808ACTG is 35V, but it's recommended to keep it below 25V for reliable operation.
  • To ensure stability, a minimum output capacitance of 0.33uF and an input capacitance of 0.1uF are recommended. Additionally, the input and output capacitors should be placed close to the regulator.
  • The MC7808ACTG can supply up to 1A of output current, but it's recommended to derate the current based on the ambient temperature and the input voltage.
  • To protect the MC7808ACTG from overheating, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at high ambient temperatures.
  • No, the MC7808ACTG is a linear voltage regulator and is not suitable for use in switching power supplies. It's designed for use in linear power supplies and battery-powered applications.

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MC7808ACTG Overview

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