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LTC3872EDDB-1#TRMPBF - Analog Devices

Description: No RSENSE Current Mode Boost DC/DC Controller 2.75V to 9.8V , 550 kHz , –40°C to 85°C

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LTC3872EDDB-1#TRMPBF - Analog Devices - PCB symbol
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PCB Footprints
LTC3872EDDB-1#TRMPBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DDB Package 8-Lead Plastic DFN (3mm × 2mm)
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3D Models
LTC3872EDDB-1#TRMPBF - Analog Devices - 3D model - Small Outline No-lead - DDB Package 8-Lead Plastic DFN (3mm × 2mm)
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LTC3872EDDB-1#TRMPBF Details

  • Manufacturer Part Number:

    LTC3872EDDB-1#TRMPBF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Input Voltage-Max:

    9.8 V

  • Input Voltage-Min:

    2.75 V

  • Input Voltage-Nom:

    4.2 V

  • JESD-30 Code:

    R-PDSO-N8

  • Length:

    3 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Output Voltage-Max:

    60 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.08,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.4 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    650 kHz

  • Technology:

    CMOS

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    2 mm

LTC3872EDDB-1#TRMPBF Frequently Asked Questions (FAQs)

  • Analog Devices provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as keeping the power traces short and wide, using a solid ground plane, and minimizing vias and thermal reliefs.
  • Analog Devices provides a component selection guide in the datasheet, but it's also recommended to use the company's online design tools, such as the Power Management Design Tool, to help select the right components based on the specific application requirements.
  • The maximum ambient temperature range for the LTC3872EDDB-1#TRMPBF is -40°C to 125°C, but it's recommended to derate the device's performance at higher temperatures to ensure reliability and prevent thermal shutdown.
  • Analog Devices provides a troubleshooting guide in the datasheet, but it's also recommended to use oscilloscopes and other diagnostic tools to identify the root cause of the issue, and to consult with the company's technical support team if necessary.
  • Yes, the LTC3872EDDB-1#TRMPBF is compatible with lead-free soldering processes, but it's recommended to follow the company's recommended soldering profile and to ensure that the PCB and components are compatible with the soldering process used.

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LTC3872EDDB-1#TRMPBF Overview

Use the download button to access the LTC3872EDDB-1#TRMPBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC38, or try a keyword search, such as Switching Regulator or Controllers

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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