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LT1584CT#PBF - Analog Devices

Description: 7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed

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LT1584CT#PBF - Analog Devices PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - T Package 3-Lead Plastic TO-220 _2
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LT1584CT#PBF - Analog Devices  - 3D model - Transistor Outline, Vertical - T Package 3-Lead Plastic TO-220 _2
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LT1584CT#PBF Details

  • Manufacturer Part Number:

    LT1584CT#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    PLASTIC, TO-220, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    05-08-1420

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    1.45 V

  • Dropout Voltage1-Nom:

    1.2 V

  • Input-Output Voltage Differential-Max:

    3 V

  • Input-Output Voltage Differential-Min:

    1.5 V

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Length:

    10.22 mm

  • Line Regulation-Max (%/V):

    0.047

  • Load Regulation-Max(%):

    0.5%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Output Current1-Max:

    7 A

  • Output Voltage1-Max:

    5.75 V

  • Output Voltage1-Min:

    1.225 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-220

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    22.14 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Width:

    4.38 mm

LT1584CT#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT1584CT 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. Additionally, it's recommended to use a Kelvin connection for the output voltage sense pins to reduce noise and improve accuracy.
  • To ensure stability and prevent oscillations, it's essential to follow the recommended compensation network configuration, use a suitable output capacitor with low ESR, and ensure that the input voltage is within the recommended range. Additionally, it's recommended to add a small ceramic capacitor (e.g., 10nF) between the output and ground to improve stability.
  • The maximum output current capability of the LT1584CT is 3A, but it's recommended to derate the output current based on the ambient temperature and the device's thermal characteristics to ensure reliable operation.
  • The LT1584CT is rated for operation up to 125°C, but it's essential to consider the device's thermal characteristics and derate the output current accordingly to ensure reliable operation. Additionally, it's recommended to use a heat sink or thermal management system to keep the device temperature within the recommended range.
  • To troubleshoot issues with the LT1584CT, start by verifying the input voltage, output voltage, and output current. Check the PCB layout and ensure that it follows the recommended guidelines. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, consult the datasheet and application notes for troubleshooting guides and contact Analog Devices' technical support if necessary.

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LT1584CT#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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Part Image LT1584CT Analog Devices Inc

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