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LTM4670EY#PBF - Analog Devices

Description: Low VIN, Quad μModule Regulator with Configurable 10A Output Array

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LTM4670EY#PBF - Analog Devices PCB footprint - BGA - BGA - CHIP SCALE BGA
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LTM4670EY#PBF - Analog Devices  - 3D model - BGA - CHIP SCALE BGA
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LTM4670EY#PBF Details

  • Manufacturer Part Number:

    LTM4670EY#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    BGA-162

  • Pin Count:

    162

  • Manufacturer Package Code:

    05-08-1646

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.25 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-PBGA-B162

  • Length:

    15 mm

  • Moisture Sensitivity Level:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    162

  • Operating Temperature-Max:

    125 °C

  • Output Current-Max:

    40 A

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    0.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, LOW PROFILE, FINE PITCH

  • Seated Height-Max:

    4.84 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2200 kHz

  • Technology:

    HYBRID

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

  • Width:

    7.5 mm

LTM4670EY#PBF Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the LTM4670EY#PBF is -40°C to 125°C.
  • To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF with an ESR of 1Ω or less, and to place the output capacitor close to the output pin.
  • The recommended input capacitor value for the LTM4670EY#PBF is 10uF to 22uF, with an ESR of 1Ω or less, and a voltage rating of 6.3V or higher.
  • To optimize the layout, keep the input and output capacitors close to the device, use a solid ground plane, and keep the high-current paths short and wide. Also, avoid routing sensitive signals near the inductor and use a shielded inductor if possible.
  • The maximum current rating for the LTM4670EY#PBF is 20A, but it can be limited by the thermal performance of the PCB and the ambient temperature.

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LTM4670EY#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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