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MP9488GS - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 450V, 300mA, Wide Input, Step-Down Regulator

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MP9488GS - Monolithic Power Systems (MPS) PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-8
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MP9488GS - Monolithic Power Systems (MPS)  - 3D model - Small Outline Packages - SOIC-8
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MP9488GS Details

  • Manufacturer Part Number:

    MP9488GS

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2019-06-21

  • Manufacturer:

    Monolithic Power Systems

  • Additional Feature:

    SUPPLY VOLTAGE FROM 4.45 TO 4.6V FOR SWITCHING

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Input Voltage-Max:

    450 V

  • Input Voltage-Min:

    7.5 V

  • Input Voltage-Nom:

    100 V

  • JESD-30 Code:

    S-PDSO-G8

  • Length:

    4.9 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.78 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Width:

    4.9 mm

MP9488GS Frequently Asked Questions (FAQs)

  • The MP9488GS can handle input voltages up to 24V, but it's recommended to keep it below 18V for optimal performance and reliability.
  • To minimize EMI, keep the input and output capacitors close to the IC, use a solid ground plane, and keep the high-current paths short and direct. Also, consider using a shielded inductor and orienting the IC to minimize radiation.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the output capacitor. The capacitor should be rated for at least 2x the output voltage.
  • The output voltage of the MP9488GS can be adjusted by changing the resistor divider ratio between the FB pin and the output voltage. A higher resistor value will increase the output voltage, while a lower value will decrease it.
  • The MP9488GS can deliver up to 3A of output current, but this may vary depending on the input voltage, output voltage, and thermal conditions.

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