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LTC3863MPMSE#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LTC3863MPMSE#PBF - DC-DC CONVERTER, BUCK, ADJUSTABLE, 810KHZ, MSOP-12

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LTC3863MPMSE#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MSE 12-LEAD_1
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LTC3863MPMSE#PBF Details

  • Manufacturer Part Number:

    LTC3863MPMSE#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    12

  • Manufacturer Package Code:

    05-08-1666

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    OPERATES IN ADJUSTABLE OUTPUT MODE FROM -0.4V TO -150V

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    60 V

  • Input Voltage-Min:

    3.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G12

  • JESD-609 Code:

    e3

  • Length:

    4.039 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP12,.19

  • Package Shape:

    RECTANGULAR

  • Package Style:

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

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    850 kHz

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LTC3863MPMSE#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC3863 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a separate analog ground plane and to keep the analog and digital grounds separate.
  • The selection of input and output capacitors for the LTC3863 depends on the specific application requirements. In general, low-ESR capacitors with a high ripple current rating are recommended. The input capacitor should be able to handle the input voltage and current, while the output capacitor should be able to handle the output voltage and current. The datasheet provides guidelines for capacitor selection, but it's recommended to consult with a capacitor manufacturer for specific recommendations.
  • The LTC3863 can operate in an ambient temperature range of -40°C to 125°C. However, the device's performance and reliability may be affected at high temperatures, and it's recommended to derate the device's performance accordingly.
  • Yes, the LTC3863 is qualified for use in high-reliability and automotive applications. It meets the requirements of the AEC-Q100 standard for automotive applications, and it's also suitable for use in other high-reliability applications such as aerospace and industrial control systems.
  • Troubleshooting issues with the LTC3863 involves identifying the root cause of the problem. Common issues include incorrect component selection, poor PCB layout, or incorrect configuration of the device. The datasheet provides troubleshooting guidelines, and it's also recommended to consult with Analog Devices' application support team for assistance.

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LTC3863MPMSE#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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