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ST2052BDR - STMicroelectronics

Description: Current limited power distribution switches

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ST2052BDR - STMicroelectronics - PCB symbol
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ST2052BDR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-8 (Thickness 1.75mm)
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ST2052BDR - STMicroelectronics - 3D model - Small Outline Packages - SO-8 (Thickness 1.75mm)
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ST2052BDR Details

  • Manufacturer Part Number:

    ST2052BDR

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SO-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    LOAD SWITCH

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    3.9 mm

ST2052BDR Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN5275, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
  • The ST2052BDR can be configured for different voltage ranges by adjusting the voltage regulator (VR) settings. The datasheet provides a table with recommended VR settings for various voltage ranges. Additionally, the application note AN5275 provides more detailed information on voltage regulator configuration.
  • The ST2052BDR has an operating temperature range of -40°C to 125°C, as specified in the datasheet. However, it's essential to consider the thermal management and heat dissipation in the system design to ensure reliable operation within this range.
  • The ST2052BDR has a built-in overvoltage protection (OVP) feature that can be enabled by connecting the OVP pin to a voltage source. The application note AN5275 provides more information on implementing OVP with the ST2052BDR.
  • The recommended input capacitor value for the ST2052BDR is 10uF to 22uF, as specified in the datasheet. However, the optimal value may vary depending on the specific application and input voltage ripple requirements.

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ST2052BDR 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 ST2052BD STMicroelectronics

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