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LP3982IMM-1.8 - Texas Instruments

Description: Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP

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LP3982IMM-1.8 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGK0008A
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LP3982IMM-1.8 - Texas Instruments  - 3D model - Small Outline Packages - DGK0008A
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LP3982IMM-1.8 Details

  • Manufacturer Part Number:

    LP3982IMM-1.8

  • Brand Name:

    Texas Instruments

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    MSOP

  • Package Description:

    MSOP-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:

    0.7 V

  • Input Voltage Absolute-Max:

    6.5 V

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2.5 V

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e0

  • Length:

    3 mm

  • Line Regulation-Max:

    0.0066%

  • Load Regulation-Max:

    0.0107%

  • 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:

    1.854 V

  • Output Voltage1-Min:

    1.746 V

  • Output Voltage1-Nom:

    1.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.09 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Voltage Tolerance-Max:

    3%

  • Width:

    3 mm

LP3982IMM-1.8 Frequently Asked Questions (FAQs)

  • The minimum input voltage required for the LP3982IMM-1.8 to operate is 2.5V, but it's recommended to use a minimum of 2.7V to ensure proper operation.
  • Yes, the LP3982IMM-1.8 is a low-dropout regulator (LDO) and can be used to power microcontrollers. It has a low dropout voltage of 0.3V at 1A output current, making it suitable for powering low-voltage microcontrollers.
  • To ensure stability of the LP3982IMM-1.8 output voltage, it's recommended to use a minimum output capacitance of 2.2uF and a maximum equivalent series resistance (ESR) of 0.5 ohms. Additionally, the input capacitor should be at least 1uF with an ESR of 0.1 ohms or less.
  • The LP3982IMM-1.8 can provide a maximum output current of 1A. However, it's recommended to derate the output current based on the ambient temperature and the input voltage to ensure reliable operation.
  • Yes, the LP3982IMM-1.8 has built-in short-circuit protection. It will limit the output current to prevent damage in case of a short circuit at the output.

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LP3982IMM-1.8 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 LP3982IMMX-1.8/NOPB Texas Instruments

Fixed Positive LDO Regulator, 1.8V, 0.22V Dropout, CMOS, PDSO8

Part Image LP3982IMM-1.8 National Semiconductor Corporation

Fixed Positive LDO Regulator, 1.8V, 0.22V Dropout, CMOS, PDSO8

Part Image LP3982IMMX-1.8 National Semiconductor Corporation

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Part Image LP3982IMM-1.8/NOPB National Semiconductor Corporation

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Part Image LP3982IMMX-1.8/NOPB National Semiconductor Corporation

Fixed Positive LDO Regulator, 1.8V, 0.22V Dropout, CMOS, PDSO8

For a full list of alternate parts for LP3982IMM-1.8, check out Findchips.com