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LP5912-0.9DRVR - Texas Instruments

Description: 500-mA low-noise low-IQ low-dropout (LDO) linear regulator

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PCB Footprints
LP5912-0.9DRVR - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRV0006A
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3D Models
LP5912-0.9DRVR - Texas Instruments  - 3D model - Small Outline No-lead - DRV0006A
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LP5912-0.9DRVR Details

  • Manufacturer Part Number:

    LP5912-0.9DRVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.15 V

  • Dropout Voltage1-Nom:

    0.15 V

  • Input Voltage Absolute-Max:

    7 V

  • Input Voltage-Max:

    6.5 V

  • Input Voltage-Min:

    1.6 V

  • JESD-30 Code:

    S-PDSO-N6

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Line Regulation-Max:

    0.045%

  • Load Regulation-Max:

    0.0098%

  • 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:

    0.927 V

  • Output Voltage1-Min:

    0.873 V

  • Output Voltage1-Nom:

    0.9 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    3%

  • Width:

    2 mm

LP5912-0.9DRVR Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the PCB. A 4-layer PCB with a solid ground plane and a thermal relief pattern can help to dissipate heat efficiently.
  • To ensure a stable and accurate output voltage, it's essential to follow proper layout and decoupling guidelines. Use a low-ESR output capacitor, and place it close to the device. Also, ensure that the input voltage is stable and within the recommended 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.
  • To protect the device from overcurrent and short-circuit conditions, use a fuse or a current-limiting resistor in series with the input voltage. Additionally, consider using a supervisory circuit or a power management IC with built-in overcurrent protection.
  • A 1-10uF ceramic or X5R/X7R dielectric capacitor is recommended for input decoupling. The capacitor value and type may vary depending on the specific application and input voltage ripple requirements.

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LP5912-0.9DRVR 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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