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NCP7815TG - onsemi

Description: Obsolete - Synchronous Buck Controller, Low Voltage

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PCB Footprints
NCP7815TG - onsemi PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO−220, SINGLE GAUGE CASE 221AB−01 ISSUE A
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3D Models
NCP7815TG - onsemi  - 3D model - Transistor Outline, Vertical - TO−220, SINGLE GAUGE CASE 221AB−01 ISSUE A
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NCP7815TG Details

  • Manufacturer Part Number:

    NCP7815TG

  • 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

  • Factory Lead Time:

    2 Days

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    35 V

  • Input Voltage-Min:

    7 V

  • JESD-30 Code:

    R-XSFM-T3

  • JESD-609 Code:

    e3

  • Length:

    9.97 mm

  • Line Regulation-Max:

    0.3%

  • Load Regulation-Max:

    0.3%

  • 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:

    15.75 V

  • Output Voltage1-Min:

    14.25 V

  • Output Voltage1-Nom:

    15 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SFM

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    19.68 mm

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Voltage Tolerance-Max:

    5%

  • Width:

    4.445 mm

NCP7815TG Frequently Asked Questions (FAQs)

  • The NCP7815TG can handle input voltages up to 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
  • To ensure stability, make sure to follow the recommended layout and component placement guidelines, use a sufficient output capacitor (at least 10uF), and keep the input voltage ripple below 1V.
  • The NCP7815TG can operate with input voltages as low as 6.5V, but the output voltage regulation may not be guaranteed below 7V.
  • The NCP7815TG is rated for operation up to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C. Ensure proper thermal design and heat sinking to prevent overheating.
  • The output voltage of the NCP7815TG is adjustable using the feedback resistors R1 and R2. Use the formula: Vout = 1.25V x (1 + R2/R1) to calculate the output voltage.

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