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LTM8025EV#PBF - Analog Devices

Description: Conv DC-DC Single-Out Step Down

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LTM8025EV#PBF - Analog Devices PCB footprint - Other - Other - LGA Package 70-Lead (15mm × 9mm × 4.32mm)_1
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LTM8025EV#PBF - Analog Devices  - 3D model - Other - LGA Package 70-Lead (15mm × 9mm × 4.32mm)_1
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LTM8025EV#PBF Details

  • Manufacturer Part Number:

    LTM8025EV#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LGA-70

  • Pin Count:

    70

  • Manufacturer Package Code:

    05-08-1817

  • 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 0.8V TO 24V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    3.6 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PBGA-N70

  • JESD-609 Code:

    e4

  • Length:

    15 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    70

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3 A

  • Output Voltage-Max:

    24 V

  • Output Voltage-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LGA

  • Package Equivalence Code:

    LGA70,7X11,50

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.42 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2400 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    9 mm

LTM8025EV#PBF Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or heat sink to dissipate heat efficiently.
  • Use a soft-start circuit to limit the inrush current during start-up, and ensure a controlled shutdown sequence to prevent voltage spikes and oscillations.
  • Use a combination of X-capacitors, Y-capacitors, and common-mode chokes to filter out electromagnetic interference (EMI) and reduce noise in the system.
  • Use a combination of output capacitors with low ESR and high-frequency bypass capacitors to minimize output voltage ripple and noise. Optimize the capacitor values and placement based on the specific application requirements.
  • Ensure good thermal contact between the device and the heat sink, and use thermal interface materials to minimize thermal resistance. Consider the airflow and thermal convection in the system to optimize heat dissipation.

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LTM8025EV#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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Part Image LTM8025EV#PBF Linear Technology

Switching Regulator, Current-mode, 3A, 2400kHz Switching Freq-Max, PBGA70