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LT3015EQ-15#PBF - Analog Devices

Description: 1.5A, Low Noise, Negative Linear Regulator with Precision Current Limit , DDPAK-5 , 1.1mA , –65°C to 150°C

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LT3015EQ-15#PBF - Analog Devices PCB footprint - Other - Other - Q Package 5-Lead Plastic DD Pak_2026-2.5
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LT3015EQ-15#PBF Details

  • Manufacturer Part Number:

    LT3015EQ-15#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, D2PAK-5

  • Pin Count:

    5

  • Manufacturer Package Code:

    05-08-1461

  • Reach Compliance Code:

    Not Compliant

  • 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-Max:

    30 V

  • Input Voltage-Min:

    15.5 V

  • JESD-30 Code:

    R-PSSO-G5

  • JESD-609 Code:

    e3

  • Length:

    10.2235 mm

  • Load Regulation-Max:

    0.073%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °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:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • 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) - with Nickel (Ni) barrier

  • 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-15#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the device on a thick copper plane, using thermal vias to dissipate heat, and keeping the device away from other heat sources. A 4-layer PCB with a dedicated thermal layer is recommended.
  • To ensure stability in the output voltage, make sure to use a sufficient output capacitor with a low ESR, and follow the recommended layout guidelines. Additionally, the output voltage should be decoupled from the input voltage using a capacitor and a resistor in series.
  • The maximum input voltage that can be applied to the LT3015EQ-15#PBF is 15V. Exceeding this voltage may damage the device.
  • The LT3015EQ-15#PBF is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and voltage at high temperatures to ensure reliable operation.
  • The output voltage ripple can be calculated using the formula: ΔVout = (Iout * ESR) / (f * Cout), where Iout is the output current, ESR is the equivalent series resistance of the output capacitor, f is the switching frequency, and Cout is the output capacitance.

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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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