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LTM8052AIY#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LTM8052AIY#PBF - DC/DC CONV, BUCK, 1MHZ, BGA-81

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LTM8052AIY#PBF - Analog Devices PCB footprint - BGA - BGA - LTM8026IY#PBF
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LTM8052AIY#PBF - Analog Devices  - 3D model - BGA - LTM8026IY#PBF
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LTM8052AIY#PBF Details

  • Manufacturer Part Number:

    LTM8052AIY#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    11.25 X 15 MM, 3.42 MM HEIGHT, ROHS COMPLIANT, MS-028, BGA-81

  • Pin Count:

    81

  • Manufacturer Package Code:

    05-08-1959

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    6 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PBGA-B81

  • JESD-609 Code:

    e1

  • Length:

    15 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    81

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    5 A

  • Output Voltage-Max:

    24 V

  • Output Voltage-Min:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Equivalence Code:

    BGA81,8X11,50

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY

  • Seated Height-Max:

    3.62 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1000 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

  • Width:

    11.25 mm

LTM8052AIY#PBF Frequently Asked Questions (FAQs)

  • Analog Devices provides a recommended PCB layout for the LTM8052AIY#PBF in the datasheet, but it's also recommended to follow general guidelines for thermal management, such as using a solid ground plane, placing thermal vias under the device, and using a heat sink if necessary.
  • To ensure reliable operation in high-temperature environments, it's essential to follow the recommended operating temperature range, use a heat sink if necessary, and ensure good airflow around the device. Additionally, consider using thermal interface materials and following proper soldering techniques to minimize thermal resistance.
  • Using a different inductor value than recommended can affect the performance and efficiency of the LTM8052AIY#PBF. A smaller inductor value can result in higher ripple current and reduced efficiency, while a larger value can result in lower ripple current but increased size and cost. It's essential to consult the datasheet and application notes for guidance on selecting the optimal inductor value.
  • To troubleshoot issues with the LTM8052AIY#PBF, start by reviewing the datasheet and application notes to ensure that the device is properly configured and that the recommended layout and component values are used. Use oscilloscopes and other diagnostic tools to identify the source of the issue, and consult with Analog Devices' technical support if necessary.
  • The LTM8052AIY#PBF is designed to meet EMI and EMC standards, but it's still essential to follow proper design and layout practices to minimize electromagnetic interference. This includes using shielding, filtering, and proper grounding techniques, as well as following the recommended layout and component placement guidelines.

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LTM8052AIY#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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