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NCP1117ST18T3G - onsemi

Description: onsemi NCP1117ST18T3G, 1 Linear Voltage, Voltage Regulator 800mA, 1.8 V 4-Pin, SOT-223

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PCB Footprints
NCP1117ST18T3G - onsemi PCB footprint - SOT223 (3-Pin) - SOT223 (3-Pin) - SOT223+3
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NCP1117ST18T3G - onsemi  - 3D model - SOT223 (3-Pin) - SOT223+3
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NCP1117ST18T3G Details

  • Manufacturer Part Number:

    NCP1117ST18T3G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-223 4 LEAD

  • Package Description:

    SOT-223, 4 PIN

  • Pin Count:

    4

  • Manufacturer Package Code:

    318H-01

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    6.2

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    1.2 V

  • Dropout Voltage1-Nom:

    1.07 V

  • Input Voltage Absolute-Max:

    20 V

  • Input Voltage-Max:

    11.8 V

  • Input Voltage-Min:

    3.2 V

  • JESD-30 Code:

    R-PDSO-G4

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.001%

  • Load Regulation-Max:

    0.006%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature TJ-Min:

    -55 °C

  • Operating Temperature-Max:

    125 °C

  • Output Current1-Max:

    1 A

  • Output Voltage1-Max:

    1.845 V

  • Output Voltage1-Min:

    1.755 V

  • Output Voltage1-Nom:

    1.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.3 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2.5%

  • Width:

    3.5 mm

NCP1117ST18T3G Frequently Asked Questions (FAQs)

  • The maximum input voltage is 20V, but it's recommended to keep it below 15V for optimal performance and reliability.
  • To ensure stability, use a minimum output capacitance of 10uF, and an ESR (Equivalent Series Resistance) of less than 1 ohm. Additionally, keep the input and output capacitors close to the regulator.
  • The minimum input voltage is 7.5V, but it's recommended to keep it above 8V for optimal performance and to ensure the output voltage remains within regulation.
  • The NCP1117ST18T3G is rated for operation up to 125°C, but the output current may need to be derated at higher temperatures to prevent overheating. Consult the datasheet for thermal derating curves.
  • Use a TVS (Transient Voltage Suppressor) diode or a voltage clamp at the input to protect the regulator from voltage transients and spikes.

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