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LM3475MF - Texas Instruments

Description: Sync. Sw. Controller 3V:6V,LM3475MF

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PCB Footprints
LM3475MF - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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3D Models
LM3475MF - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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LM3475MF Details

  • Manufacturer Part Number:

    LM3475MF

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-23

  • Package Description:

    PLASTIC, SOT-23, 5 PIN

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    HYSTERETIC CURRENT MODE

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    2.7 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e0

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Output Voltage-Max:

    10 V

  • Output Voltage-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.45 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    2000 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Width:

    1.6 mm

LM3475MF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM3475MF is 42V, but it's recommended to keep it below 40V for reliable operation.
  • To ensure the LM3475MF operates within its thermal limits, you should provide adequate heat sinking, keep the ambient temperature below 85°C, and avoid high power dissipation.
  • Yes, the LM3475MF is suitable for high-reliability applications, but you should follow Texas Instruments' recommended design and manufacturing guidelines to ensure the device meets your specific requirements.
  • To troubleshoot issues with the LM3475MF's output voltage regulation, check the input voltage, output load, and feedback resistors. Ensure that the feedback resistors are correctly connected and that the output voltage is within the specified range.
  • Yes, the LM3475MF is suitable for switching power supply designs, but you should ensure that the device is properly bypassed and that the input voltage is within the specified range.

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LM3475MF 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 LM3475MFX/NOPB Texas Instruments

Switching Regulator, Current-mode, 5A, 2000kHz Switching Freq-Max, BICMOS, PDSO5

Part Image LM3475MF/NOPB Texas Instruments

Switching Regulator, Current-mode, 5A, 2000kHz Switching Freq-Max, BICMOS, PDSO5