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NB675GL-Z - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 24V, Hi Crrnt Sync Buck Cnvrtr

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PCB Footprints
NB675GL-Z - Monolithic Power Systems (MPS) PCB footprint - Other - Other - NB675GL-Z-1
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3D Models
NB675GL-Z - Monolithic Power Systems (MPS)  - 3D model - Other - NB675GL-Z-1
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NB675GL-Z Details

  • Manufacturer Part Number:

    NB675GL-Z

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active Unconfirmed

  • Package Description:

    3 X 4 MM, MO-220, QFN-21

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    2

  • Additional Feature:

    ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 0.604 V TO 5.5 V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    24 V

  • Input Voltage-Min:

    5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-XXSS-N21

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    21

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    10 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    QCCN

  • Package Equivalence Code:

    LCC21(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SPECIAL SHAPE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    600 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    UNSPECIFIED

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

    40

  • Width:

    3 mm

NB675GL-Z Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the component side of the PCB clear of copper to minimize thermal resistance.
  • Use a high-quality output capacitor with low ESR (Equivalent Series Resistance) and ensure the output voltage is decoupled from the input voltage using a ferrite bead or inductor.
  • Although the datasheet specifies a maximum input voltage of 18V, it's recommended to limit the input voltage to 15V to ensure reliable operation and minimize the risk of damage.
  • Yes, but with some precautions. The NB675GL-Z is rated for operation up to 85°C. However, the device's power dissipation and thermal resistance should be carefully considered to ensure reliable operation in high-temperature environments.
  • Check the PCB layout, component selection, and input/output decoupling. Ensure that the input voltage is stable and within the recommended range. Use an oscilloscope to monitor the output voltage and current to identify any anomalies.

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NB675GL-Z Overview

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