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TPS2553DRVT - Texas Instruments

Description: Adjustable, Active High, Constant-Current, Current-Limited Power-Distribution Switch

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PCB Footprints
TPS2553DRVT - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRV0006A
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3D Models
TPS2553DRVT - Texas Instruments  - 3D model - Small Outline No-lead - DRV0006A
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TPS2553DRVT Details

  • Manufacturer Part Number:

    TPS2553DRVT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SON

  • Pin Count:

    6

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    LOAD SWITCH

  • Input Voltage-Max:

    6.5 V

  • Input Voltage-Min:

    2.5 V

  • JESD-30 Code:

    S-PDSO-N6

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.14 mA

  • Supply Voltage-Max (Vsup):

    6.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2 mm

TPS2553DRVT Frequently Asked Questions (FAQs)

  • The maximum current rating of the TPS2553DRVT is 2.5A, but it can be limited by the thermal performance of the PCB and the ambient temperature.
  • To ensure proper power-on and power-off, the EN pin should be driven high to turn on the device, and driven low to turn it off. The EN pin should be driven slowly (typically 1-10ms) to prevent inrush currents.
  • The FLT pin is an open-drain output that indicates an overcurrent or overtemperature fault. It can be connected to a microcontroller or other logic circuit to detect faults and take corrective action.
  • The sense resistor value should be chosen based on the desired overcurrent threshold. A smaller sense resistor value will trigger the overcurrent protection at a lower current, while a larger value will trigger it at a higher current.
  • The TPS2553DRVT is rated for operation up to 125°C, but the maximum junction temperature should be derated based on the ambient temperature and the thermal performance of the PCB.

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TPS2553DRVT 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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For a full list of alternate parts for TPS2553DRVT, check out Findchips.com