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TPS2051CDBVR - Texas Instruments

Description: Single Channel, Current-Limited USB Power Distribution Switch

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PCB Footprints
TPS2051CDBVR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV
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TPS2051CDBVR - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV
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TPS2051CDBVR Details

  • Manufacturer Part Number:

    TPS2051CDBVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    LOAD SWITCH

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1.6 mm

TPS2051CDBVR Frequently Asked Questions (FAQs)

  • The maximum current rating of the TPS2051CDBVR is 1A per channel, with a total current limit of 2A for both channels.
  • To ensure safe operation, ensure that the device is operated within the recommended operating temperature range of -40°C to 85°C, and that the thermal pad is properly connected to a heat sink or a copper plane on the PCB.
  • The EN (enable) pin is used to enable or disable the device. When EN is high, the device is enabled, and when EN is low, the device is disabled and all outputs are turned off.
  • The output voltage of the TPS2051CDBVR can be configured using external resistors connected to the FB (feedback) pin. The output voltage is determined by the ratio of the resistors and the internal reference voltage.
  • The minimum input voltage required for the TPS2051CDBVR is 2.7V, but it is recommended to operate the device with an input voltage of at least 3V to ensure proper operation.

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TPS2051CDBVR 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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Part Image TPS2051CDBVT Texas Instruments

LOAD SWITCH, Fixed, 1 Channel, PDSO5