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TPS2041BDGN - Texas Instruments

Description: Texas Instruments TPS2041BDGN, Quad USB Power Switch High Side, 70mΩ, 2.7 V min., 8-Pin MSOP

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PCB Footprints
TPS2041BDGN - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGN0008C-021
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3D Models
TPS2041BDGN - Texas Instruments  - 3D model - Small Outline Packages - DGN0008C-021
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TPS2041BDGN Details

  • Manufacturer Part Number:

    TPS2041BDGN

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    MSOP

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • 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:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 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:

    HTSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    0.07 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/Silver (Ni/Pd/Au/Ag)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

TPS2041BDGN Frequently Asked Questions (FAQs)

  • The maximum current rating of the TPS2041BDGN is 2A per channel, with a total current limit of 4A for both channels combined.
  • To ensure proper thermal management, it is recommended to provide a thermal pad or heat sink to dissipate heat, and to keep the device away from other heat sources. The device's thermal pad should be connected to a copper plane on the PCB to improve heat dissipation.
  • The recommended PCB layout for the TPS2041BDGN involves placing the device near the power input, using wide traces for power and ground, and minimizing the distance between the device and the input capacitors. A solid ground plane and a separate power plane are also recommended.
  • To handle inrush current with the TPS2041BDGN, it is recommended to use a soft-start circuit or a current-limiting resistor in series with the input capacitor to limit the inrush current. Additionally, the device's internal current limit can be adjusted using the ILIM pin.
  • The EN (enable) pin on the TPS2041BDGN is used to enable or disable the device. When the EN pin is high, the device is enabled and operates normally. When the EN pin is low, the device is disabled and all outputs are turned off.

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TPS2041BDGN 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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