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MC7805CT - onsemi

Description: ON linear voltage regulator,MC7805CT 5V

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MC7805CT - onsemi PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO−220, SINGLE GAUGE T SUFFIX CASE 221AB−01 ISSUE O
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3D Models
MC7805CT - onsemi  - 3D model - Transistor Outline, Vertical - TO−220, SINGLE GAUGE T SUFFIX CASE 221AB−01 ISSUE O
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for MC7805CT
  • Part Number MC7805CT
  • Manufacturer onsemi
  • Pin Count 3
  • Part Category Power Supply
  • Package Category Transistor Outline, Vertical
  • Footprint Name Transistor Outline, Vertical - TO−220, SINGLE GAUGE T SUFFIX CASE 221AB−01 ISSUE O
  • Released Date Apr 12, 2018
  • Last Modified Date Mar 7, 2023 4:10 PM UTC
  • Pinout / Pin List Click Here (Member Only)

MC7805CT Details

  • Manufacturer Part Number:

    MC7805CT

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SFM

  • Package Description:

    TO-220, 3 PIN

  • Pin Count:

    3

  • 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:

    20 V

  • Input Voltage-Min:

    7.5 V

  • JESD-30 Code:

    R-XSFM-T3

  • JESD-609 Code:

    e0

  • Length:

    9.97 mm

  • Line Regulation-Max:

    0.02%

  • 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:

    5.25 V

  • Output Voltage1-Min:

    4.75 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    TO-220

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    235

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    19.68 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Tin/Lead (Sn80Pb20)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    5%

  • Width:

    4.445 mm

MC7805CT Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the MC7805CT is 35V, but it's recommended to keep it below 25V for reliable operation.
  • The MC7805CT can deliver up to 1A of output current, but it's recommended to keep it below 0.5A for reliable operation and to prevent overheating.
  • The dropout voltage of the MC7805CT is typically around 2V, which means the input voltage must be at least 2V higher than the output voltage for proper regulation.
  • The MC7805CT is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to use a heat sink and ensure good airflow to keep the device within its operating temperature range.
  • To ensure stability, use a minimum output capacitance of 10uF and an input capacitance of 0.33uF to 1uF. Also, keep the input and output capacitors close to the device and use short leads to minimize inductance.

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