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LTM8055MPY - Analog Devices

Description: Switching Voltage Regulators 36VIN, 8.5A Buck-Boost Module Reg

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LTM8055MPY - Analog Devices PCB footprint - BGA - BGA - BGA Package 121-Lead (15.00mm × 15.00mm × 4.92mm)
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LTM8055MPY - Analog Devices  - 3D model - BGA - BGA Package 121-Lead (15.00mm × 15.00mm × 4.92mm)
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LTM8055MPY Details

  • Manufacturer Part Number:

    LTM8055MPY

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Active

  • Package Description:

    BGA-121

  • Pin Count:

    121

  • Manufacturer Package Code:

    05-08-1891

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    OPERATES IN ADJUSTABLE MODE FROM 1.2V TO 36V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    5 V

  • Input Voltage-Nom:

    6 V

  • JESD-30 Code:

    S-PBGA-B121

  • JESD-609 Code:

    e0

  • Length:

    15 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    121

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    8.5 A

  • Output Voltage-Max:

    36 V

  • Output Voltage-Min:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    245

  • Seated Height-Max:

    5.12 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    800 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

  • Width:

    15 mm

LTM8055MPY Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LTM8055MPY is 40V. Exceeding this voltage may damage the device.
  • To ensure stability, it is recommended to follow the layout guidelines provided in the datasheet, use a low-ESR output capacitor, and add a compensation network as described in the application notes.
  • The minimum input voltage required for the LTM8055MPY to operate is 2.9V. Operating below this voltage may affect the device's performance and stability.
  • The LTM8055MPY is rated for operation up to 125°C. However, it is recommended to derate the output current and input voltage to ensure reliable operation at high temperatures.
  • The output capacitor should be selected based on the output voltage, output current, and ripple requirements. A low-ESR capacitor with a value between 10uF to 22uF is recommended for most applications.

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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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