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LTM4601AHVEY#PBF - Analog Devices

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

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LTM4601AHVEY#PBF - Analog Devices PCB footprint - BGA - BGA - 133-Lead (15mm × 15mm × 3.42mm)
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LTM4601AHVEY#PBF - Analog Devices  - 3D model - BGA - 133-Lead (15mm × 15mm × 3.42mm)
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LTM4601AHVEY#PBF Details

  • Manufacturer Part Number:

    LTM4601AHVEY#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    15 X 15 MM, 3.42 MM HEIGHT, ROHS COMPLIANT, MS-028, BGA-133

  • Pin Count:

    133

  • Manufacturer Package Code:

    05-08-1877

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 5 VOLT

  • 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-B133

  • Length:

    15 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    133

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °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:

    BGA

  • Package Equivalence Code:

    BGA133,12X12,50

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    245

  • Seated Height-Max:

    3.62 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    850 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    15 mm

LTM4601AHVEY#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the LTM4601AHVEY#PBF near a thermal pad or heat sink, using thick copper traces for power connections, and keeping the component away from other heat sources. A 4-layer PCB with a solid ground plane is also recommended.
  • The selection of input and output capacitors depends on the specific requirements of your application. For the LTM4601AHVEY#PBF, a low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the input capacitor, while a 10uF to 47uF capacitor with low ESR is recommended for the output capacitor.
  • The LTM4601AHVEY#PBF is rated for operation up to 85°C ambient temperature, but it's recommended to derate the output current and voltage to ensure reliable operation at high temperatures.
  • The LTM4601AHVEY#PBF has a built-in overcurrent protection feature that can be enabled by connecting a resistor between the OCSET pin and the output voltage. For short-circuit protection, a fuse or a current-limiting resistor can be added in series with the output.
  • The recommended startup sequence for the LTM4601AHVEY#PBF is to first apply the input voltage, then the enable signal, and finally the output voltage. This sequence helps to prevent unwanted startup behavior and ensures reliable operation.

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LTM4601AHVEY#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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