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NCV59749MNADJTBG - onsemi

Description: 0.8V to 3.6V Output Voltage Range; 0.8V to 5.5V Input Voltage Range; 120mV Typ. Dropout at the full 3A load; 25uVrms of Output Noise; Very Fast Transient Response; Output Current in Excess of 3.0 A; Fast Transient Response; Programmable Soft-Start; Open Drain Power Good Output; Stable with Any Type of Output Capacitor

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NCV59749MNADJTBG - onsemi PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - NCV59749MNADJTBG
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NCV59749MNADJTBG - onsemi  - 3D model - Quad Flat No-Lead - NCV59749MNADJTBG
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NCV59749MNADJTBG Details

  • Manufacturer Part Number:

    NCV59749MNADJTBG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN-20

  • Package Description:

    QFN-20

  • Manufacturer Package Code:

    485DB

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    7.9

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.28 V

  • Dropout Voltage1-Nom:

    0.12 V

  • Input-Output Voltage Differential-Max:

    4.7 V

  • Input-Output Voltage Differential-Min:

    0.3 V

  • JESD-30 Code:

    S-PQCC-N20

  • Length:

    5 mm

  • Line Regulation-Max (%/V):

    0.03

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    20

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    3 A

  • Output Voltage1-Max:

    3.6 V

  • Output Voltage1-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.20SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

NCV59749MNADJTBG Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure a minimum of 1 oz copper thickness and a thermal relief pattern under the device.
  • Implement a robust thermal management system, including a heat sink, thermal interface material, and a cooling fan if necessary. Monitor the device's junction temperature and adjust the system design accordingly.
  • Use a shielded enclosure, keep sensitive components away from the device, and implement a common-mode choke or ferrite bead on the input lines. Ensure proper grounding and decoupling of the device.
  • Use a low-ESR output capacitor, minimize the PCB's parasitic inductance, and optimize the device's layout for minimal loop area. Consider using a shielded inductor or a common-mode choke.
  • Implement a robust design with adequate margins, ensure proper thermal management, and follow onsemi's recommended PCB layout and assembly guidelines. Perform thorough testing and validation of the design.

Trust Checks

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