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MPQ8904DD-AEC1-LF-Z - Monolithic Power Systems (MPS)

Description: IC REG LIN POS ADJ 500MA 8QFN

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MPQ8904DD-AEC1-LF-Z - Monolithic Power Systems (MPS) PCB footprint - Small Outline No-lead - Small Outline No-lead - qfn
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MPQ8904DD-AEC1-LF-Z - Monolithic Power Systems (MPS)  - 3D model - Small Outline No-lead - qfn
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MPQ8904DD-AEC1-LF-Z Details

  • Manufacturer Part Number:

    MPQ8904DD-AEC1-LF-Z

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    28 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    7.7

  • Dropout Voltage1-Max:

    0.45 V

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    5 V

  • Output Voltage1-Min:

    0.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSON

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.05 mm

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    2 mm

MPQ8904DD-AEC1-LF-Z Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the switching node (SW pin) away from sensitive analog nodes and ensure good thermal conduction to the PCB.
  • Use a combination of ceramic and electrolytic capacitors for optimal filtering. Ensure the output capacitor's ESR is low enough to minimize ripple. A 10uF ceramic capacitor in parallel with a 22uF electrolytic capacitor is a good starting point.
  • The MPQ8904DD-AEC1-LF-Z can withstand input voltage transients up to 24V for 100ms, but it's recommended to limit transients to 20V to ensure reliable operation.
  • Ensure the input voltage rises monotonically during start-up and falls monotonically during shutdown. Avoid input voltage dips or oscillations during these phases.
  • Use a low-ESR ceramic capacitor (e.g., X5R or X7R) with a value between 4.7uF to 10uF. This helps to filter input noise and ensure stable operation.

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MPQ8904DD-AEC1-LF-Z Overview

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