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L9952GXPTR - STMicroelectronics

Description: Power Management IC 6V to 18V Automotive 36-Pin PowerSSO T/R / IC PWR MANAGEMENT SYST PWRSSO36

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L9952GXPTR Details

  • Manufacturer Part Number:

    L9952GXPTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, SSO-36

  • Pin Count:

    36

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    26 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G36

  • JESD-609 Code:

    e3

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    36

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSSOP

  • Package Equivalence Code:

    SSOP36,.4,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.47 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    6 V

  • Supply Voltage-Nom (Vsup):

    13.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    7.5 mm

L9952GXPTR Frequently Asked Questions (FAQs)

  • A good PCB layout for the L9952GXPTR involves keeping the power supply lines (VIN and VOUT) as short as possible, using a solid ground plane, and placing the input and output capacitors close to the IC. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • The choice of input and output capacitors for the L9952GXPTR depends on the specific application requirements. In general, X5R or X7R ceramic capacitors with a voltage rating of 10V or higher are recommended. The capacitance value should be at least 10uF for the input capacitor and 22uF for the output capacitor.
  • The L9952GXPTR can operate in an ambient temperature range of -40°C to 150°C. However, the maximum junction temperature (TJ) should not exceed 150°C.
  • To ensure proper thermal management, the L9952GXPTR should be mounted on a heat sink or a metal pad on the PCB. The heat sink should have a thermal resistance of less than 10°C/W. Additionally, the PCB should be designed to allow for good airflow around the IC.
  • The recommended input voltage range for the L9952GXPTR is 4.5V to 18V. However, the IC can operate with input voltages as low as 3.5V, but with reduced performance.

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L9952GXPTR 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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