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TPS2590RSAT - Texas Instruments

Description: 20V, 5.5A, 30mΩ eFuse with Dual Fault Threshold and Selectable Fault Response

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PCB Footprints
TPS2590RSAT - Texas Instruments PCB footprint - Other - Other - QFN65P400X400X100-17N
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3D Models
TPS2590RSAT - Texas Instruments  - 3D model - Other - QFN65P400X400X100-17N
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TPS2590RSAT Details

  • Manufacturer Part Number:

    TPS2590RSAT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia, 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:

    20 V

  • Input Voltage-Min:

    3 V

  • JESD-30 Code:

    S-PQCC-N16

  • JESD-609 Code:

    e4

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.16SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    5 mA

  • Supply Voltage-Max (Vsup):

    20 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Threshold Voltage-Nom:

    +2.75V

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

    30

  • Width:

    4 mm

TPS2590RSAT Frequently Asked Questions (FAQs)

  • The TPS2590RSAT can handle input voltages up to 28V, but it's recommended to keep the input voltage below 24V for optimal performance and reliability.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient output capacitor (at least 10uF), and add a 1uF capacitor between the VIN and EN pins. Also, avoid using long traces and minimize the distance between the TPS2590RSAT and the output capacitor.
  • The TPS2590RSAT can operate with input voltages as low as 2.7V, but the output voltage regulation may not be accurate below 3.5V. For optimal performance, it's recommended to keep the input voltage above 4V.
  • The TPS2590RSAT is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's recommended to keep the operating temperature below 100°C for optimal performance and reliability.
  • The output voltage of the TPS2590RSAT can be adjusted by using a resistive divider network between the FB pin and the output voltage. The ratio of the resistors determines the output voltage, which can be calculated using the formula provided in the datasheet.

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TPS2590RSAT 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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