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LP3982ILD-3.3 - Texas Instruments

Description: Micropower, Ultra Low-Dropout

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LP3982ILD-3.3 - Texas Instruments PCB footprint - Other - Other - DFN300X200X80-9N
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LP3982ILD-3.3 Details

  • Manufacturer Part Number:

    LP3982ILD-3.3

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    LLP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.22 V

  • Dropout Voltage1-Nom:

    0.12 V

  • Input Voltage Absolute-Max:

    6.5 V

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2.5 V

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e0

  • Length:

    3 mm

  • Line Regulation-Max:

    0.0073%

  • Load Regulation-Max:

    0.0197934%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.3 A

  • Output Voltage1-Max:

    3.399 V

  • Output Voltage1-Min:

    3.201 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.11,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    235

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    20

  • Voltage Tolerance-Max:

    3%

  • Width:

    2.5 mm

LP3982ILD-3.3 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LP3982ILD-3.3 is 12V, but it's recommended to keep it below 10V for optimal performance and to prevent overheating.
  • The LP3982ILD-3.3 is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to use a heat sink or thermal management system to keep the device temperature below 100°C for optimal performance.
  • To ensure stability, make sure to follow the recommended PCB layout and component placement guidelines, use a sufficient output capacitor (at least 1uF), and avoid using long traces or wires that can cause oscillations.
  • The LP3982ILD-3.3 is rated for a maximum output current of 150mA. If you need to power a higher current load, consider using a different regulator or adding an external pass transistor to increase the current capability.
  • The power dissipation of the LP3982ILD-3.3 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. Make sure to consider the thermal resistance and junction temperature to ensure the device operates within its safe operating area.

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LP3982ILD-3.3 Overview

Use the download button to access the LP3982ILD-3.3 schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like LP398, or try a keyword search, such as Linear Regulator ICs

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 LP3982ILD-3.3/NOPB Texas Instruments

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Part Image LP3982ILD-3.3 National Semiconductor Corporation

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Part Image LP3982ILD-3.3/NOPB National Semiconductor Corporation

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Part Image LP3982ILDX-3.3 Texas Instruments

Fixed Positive LDO Regulator, 3.3V, 0.22V Dropout, CMOS, PDSO8

For a full list of alternate parts for LP3982ILD-3.3, check out Findchips.com