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MP3428AGL-Z - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 19A Sync Boost Converter

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PCB Footprints
MP3428AGL-Z - Monolithic Power Systems (MPS) PCB footprint - Other - Other - MP9184AGL-P-1
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3D Models
MP3428AGL-Z - Monolithic Power Systems (MPS)  - 3D model - Other - MP9184AGL-P-1
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MP3428AGL-Z Details

  • Manufacturer Part Number:

    MP3428AGL-Z

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-22

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    7.8

  • Additional Feature:

    OUTPUT VOLTAGE IS ADJUSTABLE FROM 3V TO 22V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-XQCC-N22

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    22

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    29 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    690 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    40

  • Width:

    3 mm

MP3428AGL-Z Frequently Asked Questions (FAQs)

  • The MP3428AGL-Z can handle a maximum input voltage of 28V, but it's recommended to keep it below 24V 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 input voltage is within the recommended range and the output current is within the specified limit.
  • The MP3428AGL-Z can provide a maximum output current of 2A, but it's recommended to keep it below 1.5A for optimal performance and reliability.
  • The output voltage of the MP3428AGL-Z can be adjusted by using a resistor divider network between the FB pin and the output voltage pin. The output voltage can be calculated using the formula: Vout = 0.8V x (R1 + R2) / R2.
  • The EN (Enable) pin on the MP3428AGL-Z is used to enable or disable the device. When the EN pin is pulled high, the device is enabled, and when it's pulled low, the device is disabled.

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