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LM2594M-12 - Texas Instruments

Description: SIMPLE SWITCHER

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LM2594M-12 - Texas Instruments PCB footprint - Other - Other - SOIC127P620X175-8N
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3D Models
LM2594M-12 - Texas Instruments  - 3D model - Other - SOIC127P620X175-8N
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LM2594M-12 Details

  • Manufacturer Part Number:

    LM2594M-12

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    0.150 INCH, PLASTIC, SO-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e0

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.4 A

  • Output Voltage-Max:

    3.465 V

  • Output Voltage-Min:

    3.432 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    235

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    173 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    20

  • Width:

    3.9 mm

LM2594M-12 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM2594M-12 is 40V, but it's recommended to keep it below 37V to ensure reliable operation and to prevent damage to the internal circuitry.
  • No, the LM2594M-12 is a buck converter, which means it can only step down the input voltage to a lower output voltage. It cannot be used as a boost converter to step up the input voltage.
  • The minimum input voltage required for the LM2594M-12 to operate is around 7V, but it's recommended to keep it above 8V to ensure reliable operation and to prevent dropout.
  • No, the LM2594M-12 is designed to generate a positive output voltage only. If you need to generate a negative output voltage, you'll need to use a different converter or add additional circuitry.
  • The maximum output current that the LM2594M-12 can deliver is around 3A, but it's recommended to keep it below 2.5A to ensure reliable operation and to prevent overheating.

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LM2594M-12 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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