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LM5005MH/NOPB - Texas Instruments

Description: 7-75V Wide Vin, 2.5A Current Mode Non-Synchronous Buck Regulator

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LM5005MH/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - LM5005MH/NOPB-1
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LM5005MH/NOPB Details

  • Manufacturer Part Number:

    LM5005MH/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • 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:

    e3

  • 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:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

LM5005MH/NOPB Frequently Asked Questions (FAQs)

  • The LM5005MH/NOPB can handle input voltages up to 75V, but it's recommended to operate within the specified input voltage range of 40V to 60V for optimal performance.
  • To ensure stability, it's essential to follow the recommended layout and component selection guidelines, including the use of a suitable output capacitor and a low-ESR input capacitor. Additionally, the input voltage should be well-regulated and free of noise.
  • The LM5005MH/NOPB can provide up to 5A of output current, but this may vary depending on the input voltage, output voltage, and thermal conditions. It's essential to check the thermal derating curves and ensure proper heat sinking to maintain reliable operation.
  • The LM5005MH/NOPB has built-in overcurrent protection and thermal shutdown features. However, it's still important to add external protection components, such as fuses or current-sensing resistors, to prevent damage from excessive current or voltage. Proper heat sinking and thermal management are also crucial to prevent overheating.
  • Yes, the LM5005MH/NOPB is suitable for high-reliability and automotive applications due to its robust design, high-temperature rating, and compliance with relevant industry standards. However, it's essential to follow the recommended design and testing guidelines to ensure the device meets the specific application requirements.

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LM5005MH/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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LM5005MH/NOPB Alternates

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Part Image LM5005MHX/NOPB Texas Instruments

Switching Regulator, Current-mode, 2.5A, 500kHz Switching Freq-Max, BICMOS, PDSO20

Part Image LM5005MHX National Semiconductor Corporation

Switching Regulator, Current-mode, 4.25A, 525kHz Switching Freq-Max, PDSO20

Part Image LM5005MHX/NOPB National Semiconductor Corporation

Switching Regulator, Current-mode, 4.25A, 525kHz Switching Freq-Max, PDSO20

Part Image LM5005MH National Semiconductor Corporation

Switching Regulator, Current-mode, 4.25A, 525kHz Switching Freq-Max, PDSO20

Part Image LM5005MH Texas Instruments

Switching Regulator, Current-mode, 2.5A, 500kHz Switching Freq-Max, BICMOS, PDSO20

For a full list of alternate parts for LM5005MH/NOPB, check out Findchips.com