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LM5005MH - Texas Instruments

Description: 2.5A INTEGRATED BUCK REG.75V, LM5005MH

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LM5005MH - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP00020A
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LM5005MH - Texas Instruments  - 3D model - Small Outline Packages - PWP00020A
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LM5005MH Details

  • Manufacturer Part Number:

    LM5005MH

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Package Description:

    PLASTIC, HTSSOP-20

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1.225V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    75 V

  • Input Voltage-Min:

    7 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e0

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2.5 A

  • Output Voltage-Max:

    70 V

  • Output Voltage-Min:

    1.23 V

  • Output Voltage-Nom:

    7.15 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

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    500 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    4.4 mm

LM5005MH Frequently Asked Questions (FAQs)

  • The LM5005MH can handle input voltages up to 60V, but it's recommended to keep it below 50V for optimal performance and reliability.
  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, use a low-ESR capacitor for the input capacitor (Cin).
  • The LM5005MH can provide up to 5A of output current, but it's recommended to derate the output current based on the input voltage and ambient temperature.
  • Use an external current sense resistor (Rcs) to monitor the output current, and connect it to the EN pin to enable overcurrent protection. Also, ensure good thermal design and heat sinking to prevent overheating.
  • The LM5005MH is rated for operation up to 125°C, but it's recommended to derate the output current and ensure good thermal design to prevent overheating.

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LM5005MH 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 LM5005MHX/NOPB Texas Instruments

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Part Image LM5005MHX National Semiconductor Corporation

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Part Image LM5005MHX/NOPB National Semiconductor Corporation

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Part Image LM5005MH National Semiconductor Corporation

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