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MP2560DN-LF-Z - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 2.5A, 4MHz, 42V Step-Down Converter

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MP2560DN-LF-Z - Monolithic Power Systems (MPS) PCB footprint - Other - Other - MP2560DN-LF-Z-1
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3D Models
MP2560DN-LF-Z - Monolithic Power Systems (MPS)  - 3D model - Other - MP2560DN-LF-Z-1
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MP2560DN-LF-Z Details

  • Manufacturer Part Number:

    MP2560DN-LF-Z

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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

  • Factory Lead Time:

    20 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    8

  • Additional Feature:

    OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 39V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    42 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

  • 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:

    4800 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

MP2560DN-LF-Z Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Place the device near a thermal pad or a heat sink to improve heat dissipation.
  • Ensure that the output capacitor has a low ESR and is placed close to the device. Also, use a minimum of 10uF output capacitance and a 1uF ceramic capacitor in parallel with the output capacitor.
  • The maximum input voltage is 26V, but it's recommended to keep it below 24V for optimal performance and reliability.
  • The device is rated for operation up to 125°C, but the junction temperature should be kept below 115°C for optimal performance and reliability. Use a heat sink or thermal pad to improve heat dissipation.
  • The output voltage can be adjusted by using a resistive divider network between the output and the FB pin. The recommended resistors are 1% tolerance and 1/4W or 1/8W power rating.

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MP2560DN-LF-Z Overview

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Part Image MP2560DN-Z Monolithic Power Systems

Switching Regulator, Current-mode, 4800kHz Switching Freq-Max, PDSO8