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MP4560DN-LF - Monolithic Power Systems (MPS)

Description: Monolithic Power Systems (MPS), MP4560DN-LF Step-Down Switching Regulator 2A Adjustable, 0.8 → 52 V, 8-Pin SOIC

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MP4560DN-LF - Monolithic Power Systems (MPS) PCB footprint - Small Outline Packages - Small Outline Packages - SOIC8/1
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MP4560DN-LF - Monolithic Power Systems (MPS)  - 3D model - Small Outline Packages - SOIC8/1
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MP4560DN-LF Details

  • Manufacturer Part Number:

    MP4560DN-LF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    8

  • Additional Feature:

    OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 52V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    55 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    4.7 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.7 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1300 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

MP4560DN-LF Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output capacitors close to the IC, and use short, wide traces for the power paths.
  • Ensure that the output capacitor has a low ESR, and the feedback network is properly compensated. Also, avoid using long, thin traces for the feedback path, and keep the feedback components close to the IC.
  • The maximum input voltage is 26V, but it's recommended to keep it below 24V for optimal performance and reliability.
  • Yes, but ensure that the ceramic capacitor has a low ESR and is rated for the output voltage. Also, consider using an X5R or X7R dielectric for better performance.
  • The output voltage ripple can be calculated using the formula: ΔVout = (Iout * ESR) / (f * Cout), where Iout is the output current, ESR is the output capacitor's equivalent series resistance, f is the switching frequency, and Cout is the output capacitance.

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MP4560DN-LF Overview

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