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TPS2054BD - Texas Instruments

Description: Texas Instruments TPS2054BD, Octal USB Power Switch High Side, 70mΩ, 2.7 V min., 16-Pin SOIC

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PCB Footprints
TPS2054BD - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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3D Models
TPS2054BD - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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TPS2054BD Details

  • Manufacturer Part Number:

    TPS2054BD

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    UNDERVOLTAGE LOCKOUT

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    LOAD SWITCH

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.7 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • 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 Current-Max (Isup):

    0.14 mA

  • 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):

    30

  • Width:

    3.9 mm

TPS2054BD Frequently Asked Questions (FAQs)

  • The maximum current rating of the TPS2054BD is 1A per channel, with a total current limit of 2A for both channels combined.
  • To ensure safe operation in high-temperature environments, make sure to follow the recommended operating conditions, provide adequate heat sinking, and consider derating the current output based on the ambient temperature.
  • The EN (enable) pin is used to enable or disable the output of the TPS2054BD. When the EN pin is pulled low, the output is disabled, and when it is pulled high, the output is enabled.
  • The TPS2054BD has built-in overcurrent protection. When an overcurrent condition is detected, the device will limit the output current to prevent damage. If the overcurrent condition persists, the device will shut down to prevent damage.
  • To ensure proper operation and minimize electromagnetic interference (EMI), follow the recommended PCB layout and design guidelines, including keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input and output traces.

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TPS2054BD Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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