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LM5018SDX/NOPB - Texas Instruments

Description: Conv DC-DC 7.5V to 100V Step Down Single-Out 1.25V to 90V 0.3A 8-Pin WSON EP T/R

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LM5018SDX/NOPB - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - NGU0008B
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LM5018SDX/NOPB - Texas Instruments  - 3D model - Small Outline No-lead - NGU0008B
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LM5018SDX/NOPB Details

  • Manufacturer Part Number:

    LM5018SDX/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    CONSTANT ON TIME

  • Input Voltage-Max:

    100 V

  • Input Voltage-Min:

    7.5 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.3 A

  • Output Voltage-Max:

    90 V

  • Output Voltage-Min:

    1.25 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1000 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4 mm

LM5018SDX/NOPB Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM5018SDX/NOPB is 60V, but it's recommended to keep it below 50V for reliable operation.
  • To ensure the LM5018SDX/NOPB operates within its thermal limits, make sure to provide adequate heat sinking, keep the ambient temperature below 85°C, and avoid high power dissipation.
  • The minimum input capacitance required for the LM5018SDX/NOPB is 10uF, but it's recommended to use a higher value (e.g., 22uF) for better noise filtering and stability.
  • Yes, the LM5018SDX/NOPB is qualified for automotive and high-reliability applications, but it's essential to follow the recommended design and layout guidelines to ensure reliable operation.
  • To troubleshoot issues with the LM5018SDX/NOPB, check the input and output voltage, ensure proper PCB layout and decoupling, and verify that the component values meet the recommended specifications.

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LM5018SDX/NOPB Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image LM5018SD/NOPB Texas Instruments

Switching Regulator, Voltage-mode, 0.3A, 1000kHz Switching Freq-Max, BICMOS, PDSO8