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LTM8023IV#PBF - Analog Devices

Description: Switching Voltage Regulators 36V, 2A Step-down uModule Regulator

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LTM8023IV#PBF - Analog Devices PCB footprint - Other - Other - LGA Package 50-Lead (11.25mm × 9.00mm × 2.82mm)
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LTM8023IV#PBF - Analog Devices  - 3D model - Other - LGA Package 50-Lead (11.25mm × 9.00mm × 2.82mm)
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LTM8023IV#PBF Details

  • Manufacturer Part Number:

    LTM8023IV#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    MO-222, LGA-50

  • Pin Count:

    50

  • Manufacturer Package Code:

    05-08-1804

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    ALSO AVAILABLE VOUT=10V, OUTPUT VOLTAGE RANGE FROM 0.8 VOLT TO 10 VOLT

  • 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:

    10 V

  • JESD-30 Code:

    R-PBGA-N50

  • JESD-609 Code:

    e4

  • Length:

    11.25 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    50

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2 A

  • Output Voltage-Max:

    10 V

  • Output Voltage-Min:

    0.8 V

  • Output Voltage-Nom:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LGA

  • Package Equivalence Code:

    LGA50,7X8,50

  • Package Shape:

    RECTANGULAR

  • 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:

    2400 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • 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

LTM8023IV#PBF Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the thermal pad connected to the ground plane to improve heat dissipation.
  • Use a soft-start circuit to limit the inrush current during start-up. For shutdown, use a controlled ramp-down of the output voltage to prevent voltage spikes.
  • Use a common-mode choke, X-capacitors, and Y-capacitors to filter out electromagnetic interference. Ensure the layout is optimized for minimal loop area and distance between components.
  • Use a low-ESR output capacitor and a high-frequency ceramic capacitor in parallel to reduce output voltage ripple and noise. Optimize the feedback network to minimize the loop gain.
  • Use a heat sink with a thermal resistance of <1°C/W. Ensure good thermal contact between the device and heat sink. Keep the heat sink away from other components to prevent thermal coupling.

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LTM8023IV#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 LTM8023IV#PBF Linear Technology

Switching Regulator, Current-mode, 2A, 2400kHz Switching Freq-Max, PBGA50