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LTM4603EV#PBF - Analog Devices

Description: 6A DCDC uModule LTM4603

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LTM4603EV#PBF - Analog Devices PCB footprint - Other - Other - LGA Package 118-Lead (15mm × 15mm × 2.82mm)
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LTM4603EV#PBF - Analog Devices  - 3D model - Other - LGA Package 118-Lead (15mm × 15mm × 2.82mm)
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LTM4603EV#PBF Details

  • Manufacturer Part Number:

    LTM4603EV#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    15 X 15 MM, 2.80 MM HEIGHT, ROHS COMPLIANT, MO-222, LGA-118

  • Pin Count:

    118

  • Manufacturer Package Code:

    05-08-1801

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-XBGA-N118

  • JESD-609 Code:

    e4

  • Length:

    15 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    118

  • Operating Temperature-Max:

    85 °C

  • Output Current-Max:

    8 A

  • Output Voltage-Max:

    5 V

  • Output Voltage-Min:

    0.6 V

  • Output Voltage-Nom:

    1.5 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    LGA

  • Package Equivalence Code:

    LGA118,12X12,50

  • 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:

    BUCK

  • Switching Frequency-Max:

    1000 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    OTHER

  • 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

LTM4603EV#PBF Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. The top layer should have a large copper area connected to the exposed pad for heat sinking.
  • Monitor the input voltage, output current, and junction temperature to ensure they are within the specified limits. Also, ensure the device is properly heatsinked and the PCB is designed for good thermal dissipation.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended. The capacitor should be placed close to the VIN pin and have a low inductance path to the device.
  • Use a high-precision resistor divider network for the feedback resistors, and ensure the output voltage sense lines are properly filtered and decoupled. Also, minimize the noise on the FB pin.
  • The maximum allowed voltage on the EN pin is 5.5V. Exceeding this voltage may damage the device.

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LTM4603EV#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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