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LM79L12ACM - Texas Instruments

Description: IC,Voltage Regulator,Negative Fixed,SMT,LM79L12ACM

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LM79L12ACM - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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LM79L12ACM - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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LM79L12ACM Details

  • Manufacturer Part Number:

    LM79L12ACM

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    PLASTIC, SOIC-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1987-01-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    1.7 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    27 V

  • Input Voltage-Min:

    14.5 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e0

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.045%

  • Load Regulation-Max:

    0.1%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature-Max:

    70 °C

  • Output Current1-Max:

    0.1 A

  • Output Voltage1-Max:

    12.6 V

  • Output Voltage1-Min:

    11.4 V

  • Output Voltage1-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    235

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Voltage Tolerance-Max:

    5%

  • Width:

    3.9 mm

LM79L12ACM Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM79L12ACM is 35V, but it's recommended to keep it below 20V for optimal performance and to prevent damage to the device.
  • To ensure the stability of the output voltage, it's recommended to use a minimum output capacitance of 10uF and an ESR (Equivalent Series Resistance) of less than 5 ohms. Additionally, the input capacitor should be at least 1uF with an ESR of less than 5 ohms.
  • The maximum output current that the LM79L12ACM can provide is 1.5A, but it's recommended to keep it below 1A for optimal performance and to prevent overheating.
  • To protect the LM79L12ACM from overheating, it's recommended to provide adequate heat sinking, such as a copper plane or a heat sink, and to keep the device in a well-ventilated area. Additionally, the device should be operated within the recommended temperature range of -40°C to 125°C.
  • Yes, the LM79L12ACM is suitable for high-reliability applications, such as aerospace, defense, and medical devices, due to its high reliability and low failure rate. However, it's recommended to follow proper design and manufacturing guidelines to ensure the device meets the required reliability standards.

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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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