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LT3015IMSE-15#PBF - Analog Devices

Description: LDO Voltage Regulators 1.5A, Low Noise, Negative Linear Regulator with Precision Current Limit

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LT3015IMSE-15#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MSE Package 12-Lead Plastic MSOP, Exposed Die Pad
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LT3015IMSE-15#PBF - Analog Devices  - 3D model - Small Outline Packages - MSE Package 12-Lead Plastic MSOP, Exposed Die Pad
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LT3015IMSE-15#PBF Details

  • Manufacturer Part Number:

    LT3015IMSE-15#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    05-08-1666

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.5 V

  • Dropout Voltage1-Nom:

    0.31 V

  • Input Voltage-Max:

    30 V

  • Input Voltage-Min:

    15.5 V

  • JESD-30 Code:

    R-PDSO-G12

  • JESD-609 Code:

    e3

  • Length:

    4.039 mm

  • Load Regulation-Max:

    0.073%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    12

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    15.3 V

  • Output Voltage1-Min:

    14.7 V

  • Output Voltage1-Nom:

    15 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

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

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED NEGATIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    3 mm

LT3015IMSE-15#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the device on a solid copper plane, using thermal vias to connect the plane to the device's thermal pad, and keeping the plane as close to the device as possible. Additionally, using a 4-layer board with a dedicated thermal layer can help to dissipate heat more efficiently.
  • To ensure accurate voltage regulation with the LT3015, it's essential to follow proper layout and component selection guidelines. This includes using low-ESR capacitors, placing the input and output capacitors close to the device, and minimizing the distance between the device and the load. Additionally, using a low-noise, high-PSRR voltage reference can help to improve regulation accuracy.
  • The maximum output current capability of the LT3015 is 1.5A, but this can be limited by the device's thermal performance and the PCB's ability to dissipate heat. It's essential to ensure that the device is properly heatsinked and that the PCB is designed to handle the maximum expected output current.
  • The LT3015 is rated for operation up to 125°C, but its performance and reliability may be affected at high temperatures. It's essential to ensure that the device is properly heatsinked and that the PCB is designed to handle high temperatures. Additionally, the device's output current capability may be derated at high temperatures to prevent overheating.
  • To troubleshoot issues with the LT3015, start by checking the device's input and output voltages, as well as the output current. Verify that the device is properly configured and that the input voltage is within the recommended range. Check for signs of overheating, such as excessive temperature or reduced output current. Use a scope to check for oscillations or noise on the output, and verify that the device is properly decoupled.

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LT3015IMSE-15#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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