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LM2733YMF - Texas Instruments

Description: Switching boost regulator,LM2733YMF

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PCB Footprints
LM2733YMF - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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3D Models
LM2733YMF - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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LM2733YMF Details

  • Manufacturer Part Number:

    LM2733YMF

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-23

  • Package Description:

    SOT-23-5

  • 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:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    14 V

  • Input Voltage-Min:

    2.7 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e0

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Output Voltage-Max:

    40 V

  • Output Voltage-Min:

    3 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

  • Seated Height-Max:

    1.22 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    1850 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    1.6 mm

LM2733YMF Frequently Asked Questions (FAQs)

  • The LM2733YMF can handle input voltages up to 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
  • To ensure stability, make sure to use a minimum of 10uF ceramic capacitor at the output, and a 1uF ceramic capacitor at the input. Also, keep the input and output capacitors close to the device.
  • The LM2733YMF can provide up to 3A of output current, but it's recommended to keep it below 2.5A for optimal performance and reliability.
  • To protect the LM2733YMF from overheating, make sure to provide adequate heat sinking, such as a thermal pad or a heat sink, and ensure good airflow around the device.
  • The LM2733YMF is rated for operation up to 125°C, but it's recommended to derate the output current and voltage as the temperature increases to ensure reliability.

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LM2733YMF 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 LM2733YMFX Texas Instruments

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Part Image LM2733YMF/NOPB National Semiconductor Corporation

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Part Image LM2733YMF National Semiconductor Corporation

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Part Image LM2733YMFX National Semiconductor Corporation

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Part Image LM2733YMFX/NOPB National Semiconductor Corporation

Switching Regulator, Current-mode, 1.5A, 800kHz Switching Freq-Max, PDSO5

For a full list of alternate parts for LM2733YMF, check out Findchips.com