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LTC3612MPFE#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LTC3612MPFE#PBF - DC-DC Switching Buck Step Down Regulator, Adjustable, 2.25V-5.5Vin, 600mV-5.5Vout, 3Aout, TSSOP-20

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LTC3612MPFE#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 20-Lead Plastic TSSOP (4.4mm)
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LTC3612MPFE#PBF - Analog Devices  - 3D model - Small Outline Packages - 20-Lead Plastic TSSOP (4.4mm)
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LTC3612MPFE#PBF Details

  • Manufacturer Part Number:

    LTC3612MPFE#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TSSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    05-08-1663 (CB)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    OUTPUT VOLTAGE DOWN TO 0.6V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    BURST MODE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.25 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    4000 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    4.4 mm

LTC3612MPFE#PBF Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the LTC3612MPFE can be found in the datasheet's application note section, which provides guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • To select the right inductor for the LTC3612MPFE, consider the inductor's inductance value, DC resistance, and saturation current. The datasheet provides guidelines for inductor selection, and Analog Devices also offers an inductor selection tool on their website.
  • The maximum ambient temperature for the LTC3612MPFE is 85°C, but it can be derated for higher temperatures. The datasheet provides a thermal derating curve to help determine the maximum ambient temperature for a specific application.
  • Yes, the LTC3612MPFE is designed to withstand high-vibration environments. However, it's essential to ensure that the PCB is properly secured and that the components are properly soldered to prevent damage or disconnection.
  • To troubleshoot issues with the LTC3612MPFE, start by checking the input voltage, output voltage, and current. Use an oscilloscope to monitor the switching node and output voltage. Check the datasheet's troubleshooting section for common issues and solutions, and consult with Analog Devices' support team if necessary.

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LTC3612MPFE#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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