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MP2148GQD-Z - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN

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MP2148GQD-Z - Monolithic Power Systems (MPS) PCB footprint - Other - Other - MP2148GQD-Z-1
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3D Models
MP2148GQD-Z - Monolithic Power Systems (MPS)  - 3D model - Other - MP2148GQD-Z-1
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MP2148GQD-Z Details

  • Manufacturer Part Number:

    MP2148GQD-Z

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-6

  • 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:

    R-PDSO-N6

  • Length:

    1.5 mm

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Output Voltage-Min:

    0.6 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSON

  • Package Equivalence Code:

    SOLCC6,.04,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2750 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    1 mm

MP2148GQD-Z Frequently Asked Questions (FAQs)

  • The MP2148GQD-Z can handle a maximum input voltage of 24V, but it's recommended to keep it below 18V for optimal performance and reliability.
  • To ensure the stability of the output voltage, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, ensure that the output voltage is within the recommended range of 0.8V to 15V.
  • The MP2148GQD-Z can provide a maximum output current of 4A, but it's recommended to keep it below 3A for optimal performance and reliability.
  • The soft-start time of the MP2148GQD-Z can be configured by connecting a capacitor between the SS pin and GND. The soft-start time is proportional to the capacitance value, with a larger capacitance resulting in a longer soft-start time.
  • The EN pin is an enable input that allows the user to turn the device on or off. To use it, connect the EN pin to a logic high (e.g. VCC) to enable the device, or to a logic low (e.g. GND) to disable it.

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MP2148GQD-Z Overview

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