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MP8040DN-LF-Z - Monolithic Power Systems (MPS)

Description: IC MOTOR DRIVER

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MP8040DN-LF-Z - Monolithic Power Systems (MPS) PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-8 EP_2020
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3D Models
MP8040DN-LF-Z - Monolithic Power Systems (MPS)  - 3D model - Small Outline Packages - SOIC-8 EP_2020
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MP8040DN-LF-Z Details

  • Manufacturer Part Number:

    MP8040DN-LF-Z

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    6

  • Built-in Protections:

    OVER CURRENT; THERMAL; UNDER VOLTAGE

  • Interface IC Type:

    HALF BRIDGE BASED PERIPHERAL DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.877 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 Flow Direction:

    SOURCE AND SINK

  • Output Peak Current Limit-Nom:

    9 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:

    1.676 mm

  • Supply Voltage-Max:

    24 V

  • Supply Voltage-Min:

    7.5 V

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.07 µs

  • Turn-on Time:

    0.07 µs

  • Width:

    3.9295 mm

MP8040DN-LF-Z Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or a heat sink to dissipate heat efficiently.
  • Monitor the input voltage, output voltage, and output current to ensure they are within the specified ranges. Also, ensure the device is operated within the recommended ambient temperature range.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for input decoupling. The capacitor should be placed as close to the device as possible.
  • The output voltage ripple can be calculated using the formula: ΔVout = (Iout * Rl) / (fsw * Cout), where Iout is the output current, Rl is the inductor resistance, fsw is the switching frequency, and Cout is the output capacitor value.
  • A shielded inductor with a value of 1uH to 4.7uH is recommended. The inductor should have a high saturation current rating and low DC resistance.

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MP8040DN-LF-Z Overview

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