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LT3015EQ-12#PBF - Analog Devices

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

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LT3015EQ-12#PBF - Analog Devices PCB footprint - Other - Other - 5-LEADPLASTIC DD-PAK
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LT3015EQ-12#PBF Details

  • Manufacturer Part Number:

    LT3015EQ-12#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    D2PAK-5

  • Pin Count:

    5

  • Manufacturer Package Code:

    05-08-1461

  • 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:

    0.68 V

  • Dropout Voltage1-Nom:

    0.41 V

  • Input Voltage Absolute-Max:

    33 V

  • Input Voltage-Max:

    30 V

  • Input Voltage-Min:

    12.5 V

  • JESD-30 Code:

    R-PSSO-G5

  • JESD-609 Code:

    e3

  • Length:

    10.2235 mm

  • Line Regulation-Max:

    0.027%

  • Load Regulation-Max:

    0.062%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    12.24 V

  • Output Voltage1-Min:

    11.76 V

  • Output Voltage1-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSOP

  • Package Equivalence Code:

    SMSIP5H,.54,67TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED NEGATIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    4.877 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.702 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    8.89 mm

LT3015EQ-12#PBF Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal thermal performance involves placing the device on a 2-layer or 4-layer board with a solid ground plane on the bottom layer, and using thermal vias to connect the exposed pad to the ground plane. This helps to dissipate heat efficiently and reduce thermal resistance.
  • To ensure stability and prevent oscillations in the output voltage, it's essential to follow the recommended compensation network and output capacitor selection guidelines provided in the datasheet. Additionally, the input and output capacitors should be placed close to the device, and the PCB layout should be designed to minimize parasitic inductance and capacitance.
  • The maximum input voltage that can be applied to the LT3015EQ-12#PBF without damaging it is 18V. Exceeding this voltage can cause permanent damage to the device. It's essential to ensure that the input voltage is within the recommended operating range to maintain device reliability and performance.
  • The LT3015EQ-12#PBF is rated for operation up to 125°C junction temperature. However, the device's performance and reliability may degrade at high temperatures. It's essential to follow the recommended thermal derating guidelines and ensure that the device is properly heatsinked to maintain its performance and reliability in high-temperature environments.
  • To troubleshoot issues with the output voltage regulation, start by verifying that the input voltage is within the recommended operating range and that the output capacitor is properly selected and placed. Check the output voltage ripple and noise using an oscilloscope, and ensure that the compensation network is properly configured. If the issue persists, consult the datasheet and application notes for further guidance.

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LT3015EQ-12#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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