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LD39015J12R - STMicroelectronics

Description: 150 mA low quiescent current low noise voltage regulator

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PCB Footprints
LD39015J12R - STMicroelectronics PCB footprint - BGA - BGA - P120/ANI19/CMP1P
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3D Models
LD39015J12R - STMicroelectronics  - 3D model - BGA - P120/ANI19/CMP1P
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LD39015J12R Details

  • Manufacturer Part Number:

    LD39015J12R

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Package Description:

    FC-4

  • Pin Count:

    4

  • Country Of Origin:

    Italy

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    1 V

  • Input Voltage Absolute-Max:

    6 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    1.5 V

  • JESD-30 Code:

    S-PBGA-B4

  • Length:

    1.07 mm

  • Line Regulation-Max:

    0.048%

  • Load Regulation-Max:

    0.003576%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.15 A

  • Output Voltage1-Max:

    1.236 V

  • Output Voltage1-Min:

    1.164 V

  • Output Voltage1-Nom:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA4,2X2,20

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.715 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

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

    NOT SPECIFIED

  • Voltage Tolerance-Max:

    3%

  • Width:

    1.07 mm

LD39015J12R Frequently Asked Questions (FAQs)

  • STMicroelectronics recommends a 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer to ensure optimal thermal performance.
  • To ensure reliable operation at high temperatures, it is recommended to derate the output current and voltage according to the thermal derating curve provided in the datasheet, and to ensure good thermal conduction between the device and the PCB.
  • STMicroelectronics recommends using a low-ESR ceramic capacitor with a value of 1-10uF, depending on the input voltage and output current requirements, to ensure stable operation and minimize input voltage ripple.
  • Yes, the LD39015J12R is qualified for automotive and high-reliability applications, and meets the requirements of the AEC-Q100 standard. However, it is recommended to consult with STMicroelectronics' technical support team to ensure that the device meets the specific requirements of your application.
  • To troubleshoot oscillations or instability issues, check the PCB layout for proper decoupling and grounding, ensure that the input capacitor is properly sized and placed, and verify that the output capacitor is compatible with the regulator's stability requirements. If issues persist, consult with STMicroelectronics' technical support team for further assistance.

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LD39015J12R 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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