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MPM3550EGLE - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 36V, 5A, High-Efficiency, Fast Transient, Non-Isolated, DC/DC Power Module with Integrated Inductor

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MPM3550EGLE - Monolithic Power Systems (MPS) PCB footprint - Other - Other - MPM3550EGLE-2
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MPM3550EGLE - Monolithic Power Systems (MPS)  - 3D model - Other - MPM3550EGLE-2
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MPM3550EGLE Details

  • Manufacturer Part Number:

    MPM3550EGLE

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LGA-18

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Date Of Intro:

    2019-07-25

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    8

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    S-XBGA-N18

  • Length:

    12 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    18

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    5 A

  • Output Voltage-Max:

    12 V

  • Output Voltage-Min:

    1 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    LGA

  • Package Equivalence Code:

    LGA18(UNSPEC)

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Seated Height-Max:

    3.97 mm

  • Supply Current-Max (Isup):

    2000 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    557 kHz

  • Technology:

    HYBRID

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    BOTTOM

  • Width:

    12 mm

MPM3550EGLE 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 output voltage is within the recommended range. Also, add a 10nF capacitor between the FB pin and GND to improve stability.
  • The maximum input voltage is 28V, 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. X5R or X7R dielectrics are recommended.
  • 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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MPM3550EGLE Overview

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