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TPS2490DGSG4 - Texas Instruments

Description: TEXAS INSTRUMENTS - TPS2490DGSG4 - Hot-Swap Controller, 9V to 80V supply, 16V output, VSSOP-10

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TPS2490DGSG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGS0010A
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TPS2490DGSG4 - Texas Instruments  - 3D model - Small Outline Packages - DGS0010A
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TPS2490DGSG4 Details

  • Manufacturer Part Number:

    TPS2490DGSG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    10

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    HOT SWAP CONTROLLER

  • Input Voltage-Max:

    80 V

  • Input Voltage-Min:

    9 V

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    500 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    1 mA

  • Supply Voltage-Max (Vsup):

    80 V

  • Supply Voltage-Min (Vsup):

    9 V

  • Supply Voltage-Nom (Vsup):

    48 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

TPS2490DGSG4 Frequently Asked Questions (FAQs)

  • The maximum current rating of the TPS2490DGSG4 is 2.5A. However, it's recommended to derate the current to 2A for reliable operation.
  • To ensure proper power-on, the EN pin should be driven high (above 1.4V) and the input voltage (VIN) should be within the recommended operating range (2.7V to 5.5V).
  • The FAULT pin is an open-drain output that indicates an overcurrent or overtemperature fault condition. It can be used to trigger a system reset or shutdown.
  • Yes, the TPS2490DGSG4 can be used as a high-side switch. However, it's essential to ensure the input voltage (VIN) is within the recommended operating range and the output voltage (VOUT) is within the specified range (0.8V to 5.5V).
  • The power dissipation of the TPS2490DGSG4 can be calculated using the formula: Pd = (VIN - VOUT) x IOUT. It's essential to ensure the calculated power dissipation is within the recommended operating range to prevent overheating.

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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 TPS2490DGS Texas Instruments

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