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LTM2987IY#PBF - Analog Devices

Description: Power Supply Controller Power Supply Controller 144-BGA (15x15)

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LTM2987IY#PBF - Analog Devices - PCB symbol
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PCB Footprints
LTM2987IY#PBF - Analog Devices PCB footprint - BGA - BGA - BGA Package 144-Lead (15mm × 15mm × 3.42mm)
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LTM2987IY#PBF - Analog Devices - 3D model - BGA - BGA Package 144-Lead (15mm × 15mm × 3.42mm)
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LTM2987IY#PBF Details

  • Manufacturer Part Number:

    LTM2987IY#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    BGA-144

  • Pin Count:

    144

  • Manufacturer Package Code:

    05-08-1946

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    S-PBGA-B144

  • JESD-609 Code:

    e1

  • Length:

    15 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    144

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    245

  • Seated Height-Max:

    3.62 mm

  • Supply Voltage-Max (Vsup):

    15 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    15 mm

LTM2987IY#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTM2987IY#PBF involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. A minimum output capacitance of 10uF is recommended. Also, avoid using long input and output traces and minimize the inductance in the output loop.
  • The LTM2987IY#PBF has an operating ambient temperature range of -40°C to 125°C. However, the device can be operated at a junction temperature of up to 150°C.
  • Yes, the LTM2987IY#PBF is suitable for high-reliability applications. It is manufactured using a high-reliability process and has undergone rigorous testing to ensure its performance and reliability. However, it is recommended to follow the recommended operating conditions and design guidelines to ensure the device operates within its specifications.
  • To troubleshoot issues with the LTM2987IY#PBF, start by checking the input and output voltages, and the output current. Verify that the device is operating within its recommended operating conditions. Check for any signs of overheating, and ensure that the device is properly soldered and connected. If the issue persists, consult the datasheet and application notes for further guidance.

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LTM2987IY#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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