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LP38691QSDX-1.8/NOPB - Texas Instruments

Description: 500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors

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LP38691QSDX-1.8/NOPB - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - NGG0006A-ren1
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LP38691QSDX-1.8/NOPB - Texas Instruments  - 3D model - Small Outline No-lead - NGG0006A-ren1
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LP38691QSDX-1.8/NOPB Details

  • Manufacturer Part Number:

    LP38691QSDX-1.8/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.25 V

  • Dropout Voltage1-Nom:

    0.25 V

  • Input Voltage Absolute-Max:

    12 V

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    2.7 V

  • JESD-30 Code:

    S-PDSO-N6

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Line Regulation-Max:

    0.01386%

  • Load Regulation-Max:

    0.0449%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • 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:

    0.5 A

  • Output Voltage1-Max:

    1.872 V

  • Output Voltage1-Min:

    1.728 V

  • Output Voltage1-Nom:

    1.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC6,.13,38

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    4%

  • Width:

    3 mm

LP38691QSDX-1.8/NOPB Frequently Asked Questions (FAQs)

  • The recommended input capacitor value is 1uF to 10uF, with a low ESR (Equivalent Series Resistance) to ensure stability and noise reduction.
  • Yes, the LP38691QSDX-1.8/NOPB is rated for operation from -40°C to 125°C, making it suitable for high-temperature applications. However, the output voltage and current may vary with temperature, so ensure to check the datasheet for temperature-related specifications.
  • To ensure stability, the output capacitor should have a minimum ESR of 0.1 ohms and a minimum capacitance of 2.2uF. Additionally, the output capacitor should be placed close to the VOUT pin to minimize parasitic inductance and resistance.
  • The maximum dropout voltage for the LP38691QSDX-1.8/NOPB is 1.2V, which means the input voltage should be at least 1.2V higher than the output voltage to ensure proper regulation.
  • Yes, the LP38691QSDX-1.8/NOPB is suitable for battery-powered devices due to its low quiescent current (IQ) of 50uA, which helps to extend battery life. However, ensure to check the battery voltage range and the LDO regulator's input voltage range to ensure compatibility.

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LP38691QSDX-1.8/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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For a full list of alternate parts for LP38691QSDX-1.8/NOPB, check out Findchips.com