Part Image

LP3872ES-3.3 - Texas Instruments

Description: Linear Regulator

Download LP3872ES-3.3 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
LP3872ES-3.3 - Texas Instruments PCB footprint - Other - Other - TO17P1435X465-6N
click to zoom
3D Models
LP3872ES-3.3 - Texas Instruments  - 3D model - Other - TO17P1435X465-6N
click to zoom

LP3872ES-3.3 Details

  • Manufacturer Part Number:

    LP3872ES-3.3

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    D2PAK

  • Package Description:

    TO-263, 5 PIN

  • Pin Count:

    4

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.55 V

  • Dropout Voltage1-Nom:

    0.38 V

  • Input Voltage Absolute-Max:

    7.5 V

  • Input Voltage-Max:

    7 V

  • Input Voltage-Min:

    3.85 V

  • JESD-30 Code:

    R-PSSO-G5

  • JESD-609 Code:

    e0

  • Length:

    10.16 mm

  • Line Regulation-Max:

    0.00198%

  • Load Regulation-Max:

    0.00396%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    1.5 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:

    TO-263

  • Package Equivalence Code:

    SMSIP5H,.6,67TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    235

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    4.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.7 mm

  • Terminal Position:

    SINGLE

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

    20

  • Voltage Tolerance-Max:

    3%

  • Width:

    8.64 mm

LP3872ES-3.3 Frequently Asked Questions (FAQs)

  • The minimum input voltage required for the LP3872ES-3.3 to operate is 3.5V, although it's recommended to use a minimum of 4V to ensure proper operation.
  • The LP3872ES-3.3 is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage to ensure reliable operation at high temperatures.
  • To ensure stability, use a minimum output capacitance of 10uF, and ensure the output capacitor has a low ESR (Equivalent Series Resistance). Additionally, use a 1uF input capacitor to filter out noise and ripple.
  • Yes, the LP3872ES-3.3 is suitable for battery-powered devices due to its low quiescent current (IQ) of 50uA. However, it's essential to consider the battery life and overall system power consumption.
  • The output voltage tolerance of the LP3872ES-3.3 is ±2% over the entire operating temperature range. To calculate the output voltage tolerance, multiply the nominal output voltage (3.3V) by the tolerance percentage (±2%).

Trust Checks

This model has been verified by system checks.
System Verified
Sponsored

LP3872ES-3.3 Overview

Use the download button to access the LP3872ES-3.3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LP387, 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.

Parts related to LP3872ES-3.3

Showing 0 results

LP3872ES-3.3 Alternates

Showing results

Image Part Number Model
Part Image LP3872ESX-3.3/NOPB Texas Instruments

Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, CMOS, PSSO5

Part Image LP3872ES-3.3/NOPB National Semiconductor Corporation

Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, CMOS, PSSO5

Part Image LP3872ESX-3.3 National Semiconductor Corporation

Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, CMOS, PSSO5

Part Image LP3872ESX-3.3/NOPB National Semiconductor Corporation

Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, CMOS, PSSO5