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LTC4444HMS8E#TRPBF - Analog Devices

Description: Driver 3A 2-OUT High and Low Side Non-Inv Automotive 8-Pin MSOP EP T/R

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LTC4444HMS8E#TRPBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MS8E Package 8-Lead Plastic MSOP,
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LTC4444HMS8E#TRPBF - Analog Devices  - 3D model - Small Outline Packages - MS8E Package 8-Lead Plastic MSOP,
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LTC4444HMS8E#TRPBF Details

  • Manufacturer Part Number:

    LTC4444HMS8E#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1662

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • High Side Driver:

    YES

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    HALF BRIDGE BASED MOSFET DRIVER

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    STANDARD

  • Output Peak Current Limit-Nom:

    2.5 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Shape:

    SQUARE

  • Package Style:

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

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    0.55 mA

  • Supply Voltage-Max:

    13.5 V

  • Supply Voltage-Min:

    7.2 V

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.045 µs

  • Turn-on Time:

    0.05 µs

  • Width:

    3 mm

LTC4444HMS8E#TRPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC4444HMS8E#TRPBF involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
  • To ensure reliable operation over the full temperature range, it is essential to follow proper thermal design and layout guidelines. This includes providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device away from heat sources. Additionally, ensure that the device is operated within its specified temperature range and that the input voltage and current are within the recommended limits.
  • Not using the recommended input and output capacitors can lead to reduced performance, instability, and even oscillation. The input capacitor helps to filter out noise and ripple, while the output capacitor helps to regulate the output voltage. Using capacitors with different values or types can affect the device's stability, transient response, and overall performance.
  • To troubleshoot issues with the LTC4444HMS8E#TRPBF, start by checking the input and output voltage levels, as well as the current consumption. Verify that the device is operated within its specified voltage and current ranges. Check the PCB layout for any signs of noise or coupling between traces. Use an oscilloscope to observe the output voltage and current waveforms, and look for any signs of oscillation or instability. Consult the datasheet and application notes for guidance on troubleshooting and debugging.
  • Exceeding the maximum ratings for voltage, current, or temperature can lead to permanent damage to the device, reduced reliability, or even catastrophic failure. Operating the device beyond its specified limits can cause overheating, electrical overstress, or other forms of stress that can compromise its performance and lifespan. Always ensure that the device is operated within its specified ratings and follow proper design and layout guidelines to prevent damage or failure.

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LTC4444HMS8E#TRPBF 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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