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MP8774GQ-Z - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators High-Efficiency, 12A, 18V, 700kHz,Synchronous, Step-Down Converter

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PCB Footprints
MP8774GQ-Z - Monolithic Power Systems (MPS) PCB footprint - Other - Other - QFN-16 (3mmx3mm)_2022
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3D Models
MP8774GQ-Z - Monolithic Power Systems (MPS)  - 3D model - Other - QFN-16 (3mmx3mm)_2022
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MP8774GQ-Z Details

  • Manufacturer Part Number:

    MP8774GQ-Z

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-16

  • 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

  • Additional Feature:

    ALSO HAS PFM CONTROL TECHNIQUE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    12 V

  • Output Voltage-Min:

    0.6 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC16,.12SQ(UNSPEC)

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    0.15 mA

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    800 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3 mm

MP8774GQ-Z Frequently Asked Questions (FAQs)

  • The MP8774GQ-Z can handle a maximum input voltage of 24V, but it's recommended to keep it below 20V 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, use a shielded inductor and orient it to minimize radiation.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the input capacitor. X5R or X7R dielectric types are suitable for this application.
  • The output voltage of the MP8774GQ-Z can be adjusted by changing the resistor divider ratio of the FB pin. A higher resistor value will increase the output voltage, while a lower value will decrease it.
  • The MP8774GQ-Z can deliver up to 3A of output current, but it's recommended to derate the output current based on the ambient temperature and the input voltage to ensure reliable operation.

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