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LM120H-12/NOPB - Texas Instruments

Description: Linear Voltage Regulators Series 3-Terminal Negative Regs

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LM120H-12/NOPB - Texas Instruments - PCB symbol
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LM120H-12/NOPB - Texas Instruments PCB footprint - Other - Other - NDT0003A
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LM120H-12/NOPB - Texas Instruments - 3D model - Other - NDT0003A
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LM120H-12/NOPB Details

  • Manufacturer Part Number:

    LM120H-12/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-39

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    3 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    32 V

  • Input Voltage-Min:

    14 V

  • JESD-30 Code:

    O-MBCY-W3

  • JESD-609 Code:

    e4

  • Length:

    8.255 mm

  • Line Regulation-Max:

    0.01%

  • Load Regulation-Max:

    0.025%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature TJ-Min:

    -55 °C

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    12.5 V

  • Output Voltage1-Min:

    11.5 V

  • Output Voltage1-Nom:

    12 V

  • Package Body Material:

    METAL

  • Package Code:

    TO-39

  • Package Equivalence Code:

    CAN3/4,.2

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    4.7 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    WIRE

  • Terminal Pitch:

    4.699 mm

  • Terminal Position:

    BOTTOM

  • Voltage Tolerance-Max:

    4%

  • Width:

    8.255 mm

LM120H-12/NOPB Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM120H-12/NOPB is 35V, but it's recommended to keep it below 25V for optimal performance and reliability.
  • The LM120H-12/NOPB has an operating junction temperature range of -40°C to 125°C, but it's recommended to keep it below 85°C for optimal performance and reliability. Above 85°C, the regulator's performance may degrade, and its lifespan may be reduced.
  • To ensure the stability of the LM120H-12/NOPB output voltage, it's recommended to use a minimum output capacitance of 10uF, and to keep the distance between the regulator and the capacitor as short as possible. Additionally, using a low-ESR capacitor can help improve the regulator's stability.
  • The LM120H-12/NOPB is a linear voltage regulator, and it's not suitable for use in switching power supply applications. It's designed for use in linear power supply applications where a low-dropout voltage regulator is required.
  • The power dissipation of the LM120H-12/NOPB can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. It's recommended to keep the power dissipation below 1W to ensure the regulator's reliability.

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LM120H-12/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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