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L9952GXP - STMicroelectronics

Description: Power Management System IC 6V ~ 18V, -40°C ~ 150°C PowerSSO-36

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L9952GXP - STMicroelectronics - PCB symbol
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L9952GXP - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - PowerSSO-36 (slug-up) package mechanical data.
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L9952GXP - STMicroelectronics - 3D model - Small Outline Packages - PowerSSO-36 (slug-up) package mechanical data.
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L9952GXP Details

  • Manufacturer Part Number:

    L9952GXP

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • 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

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    3

  • 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

L9952GXP Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN4391, which includes guidelines for component placement, thermal management, and routing to ensure optimal performance and minimize electromagnetic interference (EMI).
  • The L9952GXP is a versatile driver that can be configured for different motor types (e.g., BLDC, stepper, or DC) using the SPI interface. The configuration process involves setting the appropriate registers and parameters, which are described in the datasheet and application notes. STMicroelectronics also provides a software development kit (SDK) and example code to facilitate the configuration process.
  • The L9952GXP has an operating temperature range of -40°C to 150°C, but the maximum junction temperature (TJ) should not exceed 150°C. It's essential to ensure proper thermal management, such as heat sinking and airflow, to prevent overheating and ensure reliable operation.
  • STMicroelectronics provides a troubleshooting guide in the application note AN4391, which covers common issues and their solutions. Additionally, the L9952GXP has built-in diagnostic features, such as fault detection and error reporting, which can help identify and resolve problems. Engineers can also use the SPI interface to monitor and debug the driver's operation.
  • While the L9952GXP is designed to operate with a 12V supply, it can be used with other voltage supplies within the recommended range of 6.5V to 18V. However, the driver's performance and thermal characteristics may vary depending on the supply voltage. It's essential to consult the datasheet and application notes to ensure the driver operates within its specifications and to make any necessary adjustments to the design.

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L9952GXP 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 L9952GXPTR STMicroelectronics

Voltage Supervisor/Reset IC, Fixed, 1 Channel, CMOS, PDSO36