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LTC4002EDD-4.2#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LTC4002EDD-4.2#PBF - Battery Charger for 1 Cell of Li-Ion battery, 22V input, 4.2V / 3A charge, DFN-10

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LTC4002EDD-4.2#PBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - dfn-8
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LTC4002EDD-4.2#PBF - Analog Devices  - 3D model - Small Outline No-lead - dfn-8
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LTC4002EDD-4.2#PBF Details

  • Manufacturer Part Number:

    LTC4002EDD-4.2#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    05-08-1699

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    HTTPS://WWW.ANALOG.COM/EN/PRODUCTS/LTC4002.HTML#PRODUCT-SAMPLEBUY

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    22 V

  • Supply Voltage-Min (Vsup):

    4.7 V

  • Supply Voltage-Nom (Vsup):

    10 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +4.2V

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

    30

  • Width:

    3 mm

LTC4002EDD-4.2#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC4002EDD-4.2#PBF involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and inductance.
  • To ensure the LTC4002EDD-4.2#PBF operates within its SOA, monitor the input voltage, output current, and junction temperature, and ensure they are within the specified limits. Also, use thermal management techniques such as heat sinks or thermal interfaces to keep the junction temperature below 125°C.
  • The LTC4002EDD-4.2#PBF is rated for operation up to 125°C, but its performance may degrade at high temperatures. Ensure proper thermal management, and consider derating the output current and voltage to prevent overheating and damage.
  • To troubleshoot issues with the LTC4002EDD-4.2#PBF, check the input voltage, output current, and junction temperature. Verify the PCB layout and component selection meet the datasheet recommendations. Use an oscilloscope to monitor the output voltage and current, and consult the datasheet and application notes for guidance.
  • Yes, the LTC4002EDD-4.2#PBF can be used in a redundant or parallel configuration to increase output power or reliability. However, ensure proper synchronization and current sharing between devices, and follow the datasheet guidelines for paralleling or redundancy.

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LTC4002EDD-4.2#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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