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LP3964EMP-ADJ - Texas Instruments

Description: Dropout Linear Regulator

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LP3964EMP-ADJ - Texas Instruments PCB footprint - Other - Other - SOT150P696X180-5N
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LP3964EMP-ADJ - Texas Instruments  - 3D model - Other - SOT150P696X180-5N
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LP3964EMP-ADJ Details

  • Manufacturer Part Number:

    LP3964EMP-ADJ

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-223

  • Package Description:

    SOT-223, 5 PIN

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1999-12-09

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.35 V

  • Dropout Voltage1-Nom:

    0.24 V

  • Input Voltage-Max:

    7 V

  • Input Voltage-Min:

    2.5 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e0

  • Length:

    6.5 mm

  • Line Regulation-Max (%/V):

    0.0125

  • Load Regulation-Max(%):

    0.08%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.8 A

  • Output Voltage1-Max:

    5.1 V

  • Output Voltage1-Min:

    1.216 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223-4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.5 mm

  • Terminal Position:

    DUAL

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

    40

  • Voltage Tolerance-Max:

    3%

  • Width:

    3.56 mm

LP3964EMP-ADJ Frequently Asked Questions (FAQs)

  • The maximum input voltage is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
  • The output voltage can be adjusted by connecting a resistor divider network between the output and the adjust pin. The ratio of the resistors determines the output voltage.
  • The minimum input voltage is 7.2V, but it's recommended to keep it above 8V for optimal performance.
  • The LP3964EMP-ADJ is rated for operation up to 125°C, but it's recommended to keep the junction temperature below 115°C for optimal performance and reliability.
  • To ensure stability, it's recommended to use a minimum output capacitance of 10uF and to keep the output voltage within the recommended range of 1.2V to 12V.

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LP3964EMP-ADJ 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 LP3964EMPX-ADJ National Semiconductor Corporation

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Part Image LP3964EMP-ADJ/NOPB National Semiconductor Corporation

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Part Image LP3964EMPX-ADJ/NOPB National Semiconductor Corporation

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Part Image LP3964EMP-ADJ National Semiconductor Corporation

Adjustable Positive LDO Regulator, 1.216V Min, 5.1V Max, 0.35V Dropout, CMOS, PDSO5

Part Image LP3964EMPX-ADJ Texas Instruments

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For a full list of alternate parts for LP3964EMP-ADJ, check out Findchips.com