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LTC4162EUFD-LADM#PBF - Analog Devices

Description: Battery Management 35V/3.2A Multi-Cell Lithium-Ion Step-Down Battery Charger with PowerPath and I2C Telemetry

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LTC4162EUFD-LADM#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 28-Lead Plastic QFN
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LTC4162EUFD-LADM#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - 28-Lead Plastic QFN
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LTC4162EUFD-LADM#PBF Details

  • Manufacturer Part Number:

    LTC4162EUFD-LADM#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1866

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • JESD-30 Code:

    R-PQCC-N28

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.2 mA

  • Supply Voltage-Max (Vsup):

    35 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    18 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    4 mm

LTC4162EUFD-LADM#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC4162EUFD-LADM#PBF involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure the LTC4162EUFD-LADM#PBF operates within its safe operating area (SOA), monitor the input voltage, output current, and junction temperature. Ensure the input voltage is within the recommended range, the output current is within the maximum rating, and the junction temperature is below the maximum rating of 125°C.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the input capacitor. The capacitor should be placed as close to the VIN pin as possible to minimize noise and ensure stable operation.
  • To troubleshoot issues with the LTC4162EUFD-LADM#PBF, check the input voltage, output current, and junction temperature. Verify that the input voltage is within the recommended range, the output current is within the maximum rating, and the junction temperature is below the maximum rating. Check for any signs of overheating, such as excessive heat or burning smells. Use an oscilloscope to check for any noise or oscillations on the output voltage.
  • Yes, the LTC4162EUFD-LADM#PBF is suitable for high-reliability applications. It is manufactured using a high-reliability process and is qualified to various industry standards, including AEC-Q100 for automotive applications. However, it is essential to follow proper design and manufacturing practices to ensure the reliability of the final product.

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LTC4162EUFD-LADM#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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