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LT4363IDE-2#PBF - Analog Devices

Description: High Voltage Surge Stopper with Current Limit

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LT4363IDE-2#PBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - LT4363IDE-2#PBF*
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LT4363IDE-2#PBF - Analog Devices  - 3D model - Small Outline No-lead - LT4363IDE-2#PBF*
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LT4363IDE-2#PBF Details

  • Manufacturer Part Number:

    LT4363IDE-2#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    05-08-1695

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    INPUT FAULT PROTECTION CONTROLLER

  • JESD-30 Code:

    R-PDSO-N12

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC12,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    1.2 mA

  • Supply Voltage-Max (Vsup):

    80 V

  • Supply Voltage-Min (Vsup):

    4 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    1.275

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

    30

  • Width:

    3 mm

LT4363IDE-2#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT4363IDE-2#PBF involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure proper biasing, connect the EN pin to a 1.2V to 5.5V voltage source, and the VIN pin to a voltage source within the recommended operating range. Also, ensure the input voltage is within the recommended range and the output voltage is set correctly using the FB pin.
  • The LT4363IDE-2#PBF has a thermal shutdown feature that activates when the junction temperature exceeds 150°C. To minimize thermal issues, ensure good airflow, use a heat sink if necessary, and avoid high ambient temperatures.
  • To troubleshoot issues, check the input and output voltages, ensure proper biasing, and verify the EN pin is high. Also, check for short circuits, incorrect component values, and PCB layout issues. Consult the datasheet and application notes for more information.
  • To minimize EMI, use a shielded inductor, keep the input and output traces short, and use a common-mode choke if necessary. Also, ensure the PCB layout is optimized for EMI reduction, and consider using EMI filters or shielding if required.

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LT4363IDE-2#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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