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LTM4601AHVMPV#PBF - Analog Devices

Description: 12A, 28VIN DC/DC µModule Regualtor with PLL, Output Tracking and Margining

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LTM4601AHVMPV#PBF - Analog Devices PCB footprint - Other - Other - LGA Package 133-Lead(15mm × 15mm × 2.82mm)
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LTM4601AHVMPV#PBF - Analog Devices  - 3D model - Other - LGA Package 133-Lead(15mm × 15mm × 2.82mm)
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LTM4601AHVMPV#PBF Details

  • Manufacturer Part Number:

    LTM4601AHVMPV#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    15 X 15 MM, 2.82 MM HEIGHT, ROHS COMPLIANT, MO-222, LGA-133

  • Pin Count:

    133

  • Manufacturer Package Code:

    05-08-1755

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    28 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-PBGA-N133

  • JESD-609 Code:

    e4

  • Length:

    15 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    133

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    12 A

  • Output Voltage-Max:

    5 V

  • Output Voltage-Min:

    0.6 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LGA

  • Package Equivalence Code:

    LGA133,12X12,50

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.92 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    PUSH-PULL

  • Switching Frequency-Max:

    850 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    15 mm

LTM4601AHVMPV#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTM4601AHVMPV#PBF should include a solid ground plane, wide power traces, and a thermal relief pattern under the device to facilitate heat dissipation. A 4-layer board with a dedicated power plane and a solid ground plane is recommended.
  • To ensure reliable start-up and shutdown, make sure to follow the recommended power-up and power-down sequences outlined in the datasheet. Also, ensure that the input voltage rises monotonically and does not droop during start-up, and that the output voltage is properly discharged during shutdown.
  • The critical components that affect the device's output voltage accuracy are the input voltage, the output voltage divider resistors, and the feedback resistors. Ensure that these components are of high quality and have low tolerances to maintain output voltage accuracy.
  • To minimize EMI, use a shielded inductor, keep the switching node (SW) away from sensitive nodes, and use a common-mode choke to filter the input voltage. Also, ensure that the PCB layout is optimized for minimal loop area and that the device is placed away from noise-sensitive components.
  • The device has a maximum junction temperature of 125°C. Ensure that the device is mounted on a heat sink or a thermal pad, and that the PCB layout allows for good airflow. Also, consider using thermal interface materials to improve heat transfer between the device and the heat sink.

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LTM4601AHVMPV#PBF Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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