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LM7905CT - onsemi

Description: IC REG LINEAR -5V 1A TO220-3

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PCB Footprints
LM7905CT - onsemi PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220, Molded, 3-Lead, Jedec Variation AB
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3D Models
LM7905CT - onsemi  - 3D model - Transistor Outline, Vertical - TO-220, Molded, 3-Lead, Jedec Variation AB
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LM7905CT Details

  • Manufacturer Part Number:

    LM7905CT

  • Brand Name:

    ON Semiconductor

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    TO-220AB, 3 PIN

  • Manufacturer Package Code:

    340AT

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • 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:

    7 V

  • JESD-30 Code:

    R-XSFM-T3

  • JESD-609 Code:

    e3

  • Length:

    14.986 mm

  • Line Regulation-Max:

    0.05%

  • Load Regulation-Max:

    0.1%

  • 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:

    SFM

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    4.7 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Voltage Tolerance-Max:

    5%

  • Width:

    10.16 mm

LM7905CT Frequently Asked Questions (FAQs)

  • The LM7905CT can handle input voltages up to 35V, but it's recommended to keep it below 25V for optimal performance and to prevent overheating.
  • To ensure a stable output voltage, make sure to use a suitable input capacitor (e.g., 1uF) and output capacitor (e.g., 10uF) as close to the device as possible, and keep the input voltage within the recommended range.
  • The LM7905CT can provide up to 1A of output current, but it's recommended to keep the output current below 500mA for optimal performance and to prevent overheating.
  • To protect the LM7905CT from overheating, ensure good airflow around the device, use a suitable heat sink if necessary, and keep the device within the recommended operating temperature range (-40°C to 125°C).
  • Yes, the LM7905CT is suitable for high-reliability applications, but it's essential to follow proper design and manufacturing guidelines, and to perform thorough testing and validation to ensure the device meets the required specifications.

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