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LP3964EMP-3.3/NOPB - Texas Instruments

Description: LP3964EMP-3.3/NOPB, Fast LDO Voltage Regulator, 0.8A, 3.3 V ±1.5%, 2.5 → 7 Vin, 5-Pin SOT-223

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PCB Footprints
LP3964EMP-3.3/NOPB - Texas Instruments PCB footprint - SOT223 (4-Pin) - SOT223 (4-Pin) - NDC0005A
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3D Models
LP3964EMP-3.3/NOPB - Texas Instruments  - 3D model - SOT223 (4-Pin) - NDC0005A
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LP3964EMP-3.3/NOPB Details

  • Manufacturer Part Number:

    LP3964EMP-3.3/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-223

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.35 V

  • Dropout Voltage1-Nom:

    0.24 V

  • Input Voltage Absolute-Max:

    7.5 V

  • Input Voltage-Max:

    7 V

  • Input Voltage-Min:

    3.65 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.00198%

  • Load Regulation-Max:

    0.00264%

  • 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:

    3.399 V

  • Output Voltage1-Min:

    3.201 V

  • Output Voltage1-Nom:

    3.3 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:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    3%

  • Width:

    3.56 mm

LP3964EMP-3.3/NOPB Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LP3964EMP-3.3/NOPB is 15V. Exceeding this voltage may damage the device.
  • To ensure the stability of the output voltage, a minimum output capacitance of 10uF is recommended, and the ESR (Equivalent Series Resistance) of the capacitor should be less than 1 ohm.
  • The maximum output current that the LP3964EMP-3.3/NOPB can provide is 1A. Exceeding this current may cause the device to overheat or malfunction.
  • To protect the LP3964EMP-3.3/NOPB from overheating, ensure that the device is mounted on a suitable heat sink, and the ambient temperature is within the recommended operating range of -40°C to 125°C.
  • Yes, the LP3964EMP-3.3/NOPB is suitable for high-reliability applications, such as aerospace, defense, and medical devices, due to its high reliability and robust design.

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LP3964EMP-3.3/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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