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L5150CJ - STMicroelectronics

Description: Automotive 5V Low Dropout Voltage Regulator

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L5150CJ - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - PowerSSO-12 -1
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L5150CJ Details

  • Manufacturer Part Number:

    L5150CJ

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP

  • Pin Count:

    12

  • Country Of Origin:

    Morocco

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    3

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.5 V

  • Dropout Voltage1-Nom:

    0.5 V

  • Input Voltage Absolute-Max:

    40 V

  • Input Voltage-Max:

    28 V

  • Input Voltage-Min:

    6 V

  • JESD-30 Code:

    R-PDSO-G12

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.04%

  • Load Regulation-Max:

    0.055%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    12

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.15 A

  • Output Voltage1-Max:

    5.25 V

  • Output Voltage1-Min:

    4.75 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLSSOP

  • Package Equivalence Code:

    SOP12,.25,32

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.62 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    5%

  • Width:

    3.9 mm

L5150CJ Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN4566, which includes guidelines for thermal vias, copper pours, and component placement to ensure optimal thermal performance.
  • 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 10uF to 100uF. Refer to the application note AN4566 for more detailed guidance.
  • The maximum allowed voltage drop across the internal switch is typically around 1.5V to 2V, depending on the operating conditions. Exceeding this voltage drop may lead to reduced efficiency, increased heat generation, or even damage to the device.
  • To ensure the L5150CJ operates within the SOA, monitor the input voltage, output current, and junction temperature. Avoid operating the device near the maximum ratings, and ensure proper thermal management and PCB design. Refer to the datasheet and application notes for more information.
  • The recommended output capacitor type is a low-ESR ceramic or film capacitor. The value depends on the output voltage and current, but a general guideline is to use a capacitor with a value between 10uF to 47uF. Refer to the application note AN4566 for more detailed guidance.

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L5150CJ 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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Part Image L5150CJTR STMicroelectronics

Fixed Positive LDO Regulator, 5V, 0.5V Dropout, BICMOS, PDSO12