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LM5000SDX-3/NOPB - Texas Instruments

Description: Conv DC-DC 3.1V to 40V Step Up Single-Out 1.295V 16-Pin WSON EP T/R

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LM5000SDX-3/NOPB - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - NHQ0016A
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LM5000SDX-3/NOPB - Texas Instruments  - 3D model - Small Outline No-lead - NHQ0016A
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LM5000SDX-3/NOPB Details

  • Manufacturer Part Number:

    LM5000SDX-3/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    LCC

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    3.1 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-PDSO-N16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2.7 A

  • Output Voltage-Max:

    75 V

  • Output Voltage-Min:

    1.259 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC16,.2,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    1300 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    5 mm

LM5000SDX-3/NOPB Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the LM5000SDX-3/NOPB evaluation module documentation, which includes a thermal pad and vias to improve heat dissipation. It's essential to follow this layout to ensure optimal thermal performance.
  • The input capacitor selection depends on the input voltage, current, and frequency. TI recommends using a low-ESR capacitor with a value between 10uF to 22uF. A higher capacitance value can help reduce input voltage ripple, but may increase the startup time.
  • The enable pin (EN) has a maximum allowed voltage of 6V. Exceeding this voltage can damage the device. It's essential to ensure that the voltage on the EN pin does not exceed 6V, even during startup or fault conditions.
  • The LM5000SDX-3/NOPB has a built-in overcurrent protection feature. To implement it, connect a sense resistor (Rs) between the output and the GND pin. The device will shut down when the current through Rs exceeds the overcurrent threshold (typically 2.5A).
  • The recommended operating temperature range for the LM5000SDX-3/NOPB is -40°C to 125°C. However, the device can operate up to 150°C with derated performance. It's essential to ensure that the device operates within the recommended temperature range to maintain reliability and performance.

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LM5000SDX-3/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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