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MPM3811GG-Z - Monolithic Power Systems (MPS)

Description: 2.3V - 5.5V Input, 1A Power Module in Small 2x2x1.6mm QFN Package

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PCB Footprints
MPM3811GG-Z - Monolithic Power Systems (MPS) PCB footprint - Other - Other - QFN-10 (2mmx2mmx1.6mm)
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3D Models
MPM3811GG-Z - Monolithic Power Systems (MPS)  - 3D model - Other - QFN-10 (2mmx2mmx1.6mm)
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MPM3811GG-Z Details

  • Manufacturer Part Number:

    MPM3811GG-Z

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-10

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    8

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.3 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    S-XQCC-N10

  • Length:

    2 mm

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Output Voltage-Min:

    0.6 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    QCCN

  • Package Equivalence Code:

    LCC10,.08SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Seated Height-Max:

    1.65 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    3000 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    2 mm

MPM3811GG-Z Frequently Asked Questions (FAQs)

  • The MPM3811GG-Z can handle a maximum input voltage of 42V, but it's recommended to keep it below 36V for optimal performance and reliability.
  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, ensure that the output capacitor is placed close to the IC and the feedback pin is connected to the output capacitor.
  • The MPM3811GG-Z can deliver a maximum output current of 1.5A, but it's recommended to keep it below 1.2A for optimal performance and reliability.
  • The output voltage can be adjusted by using a resistive divider network between the output and the feedback pin. The ratio of the resistors determines the output voltage, and the recommended ratio is 1:1 for a 3.3V output.
  • The EN (enable) pin is used to turn the regulator on or off. When the EN pin is high, the regulator is enabled, and when it's low, the regulator is disabled.

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