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LD39080PT-R - STMicroelectronics

Description: LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop

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LD39080PT-R - STMicroelectronics - PCB symbol
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LD39080PT-R - STMicroelectronics PCB footprint - Other - Other - PPAK_FFW
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LD39080PT-R - STMicroelectronics - 3D model - Other - PPAK_FFW
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LD39080PT-R Details

  • Manufacturer Part Number:

    LD39080PT-R

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MODULE

  • Package Description:

    PPAK-5

  • Pin Count:

    5

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.3 V

  • Dropout Voltage1-Nom:

    0.15 V

  • JESD-30 Code:

    R-XSSO-G5

  • Length:

    6.5 mm

  • Line Regulation-Max (%/V):

    0.052

  • Load Regulation-Max(%):

    0.5%

  • 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:

    0.8 A

  • Output Voltage1-Max:

    5 V

  • Output Voltage1-Min:

    1.22 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SOP

  • Package Equivalence Code:

    SMSIP5H,.37,50TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    2.4 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    SINGLE

  • Voltage Tolerance-Max:

    3%

  • Width:

    6.1 mm

LD39080PT-R Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN5093, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.
  • The input capacitor selection depends on the input voltage, output voltage, and output current. A general guideline is to choose a capacitor with a voltage rating of at least 1.5 times the input voltage, and a capacitance value between 1uF to 10uF. Consult the application note AN5093 for more detailed guidance.
  • The LD39080PT-R is rated for operation up to 105°C ambient temperature, but it's recommended to derate the output current and voltage to ensure reliable operation above 85°C. Consult the datasheet and application notes for more information on thermal derating.
  • Yes, the LD39080PT-R is AEC-Q100 qualified and suitable for high-reliability and automotive applications. However, it's essential to follow the recommended design guidelines, testing, and validation procedures to ensure compliance with the specific industry standards and requirements.
  • Consult the troubleshooting guide in the application note AN5093, which provides a step-by-step approach to identifying and resolving common issues. Additionally, ensure that the PCB layout, component selection, and thermal design meet the recommended guidelines.

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LD39080PT-R Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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