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LP3892EMRX-1.2/NOPB - Texas Instruments

Description: LDO Voltage Regulators

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LP3892EMRX-1.2/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DDA (PDSO-G8)63
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LP3892EMRX-1.2/NOPB - Texas Instruments  - 3D model - Small Outline Packages - DDA (PDSO-G8)63
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LP3892EMRX-1.2/NOPB Details

  • Manufacturer Part Number:

    LP3892EMRX-1.2/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.55 V

  • Dropout Voltage1-Nom:

    0.14 V

  • Input Voltage Absolute-Max:

    6 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    1.766 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.93 mm

  • Line Regulation-Max:

    0.00044808%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • 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:

    1.5 A

  • Output Voltage1-Max:

    1.246 V

  • Output Voltage1-Min:

    1.186 V

  • Output Voltage1-Nom:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLSOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.7 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2.5%

  • Width:

    3.94 mm

LP3892EMRX-1.2/NOPB Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer to minimize thermal resistance. Additionally, placing vias under the device can help to dissipate heat.
  • To ensure stable output voltage regulation, it's essential to follow the recommended capacitor selection and placement guidelines, including using a 10uF ceramic capacitor at the output and a 1uF ceramic capacitor at the input. Additionally, ensure that the input voltage is within the recommended range and that the device is operated within its specified temperature range.
  • Although the datasheet specifies a maximum input voltage of 15V, it's recommended to limit the input voltage to 12V to ensure reliable operation and to prevent damage to the device.
  • The output voltage tolerance can be calculated by considering the initial tolerance, temperature coefficient, and load regulation. The datasheet provides formulas and guidelines to calculate the output voltage tolerance.
  • While the device is rated for operation up to 125°C, it's essential to consider the derating curves and thermal management guidelines to ensure reliable operation in high-temperature environments. Additionally, the device's performance and lifespan may be affected by prolonged exposure to high temperatures.

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LP3892EMRX-1.2/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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Part Image LP3892EMRX-1.2 Texas Instruments

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For a full list of alternate parts for LP3892EMRX-1.2/NOPB, check out Findchips.com