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TPS2048AD - Texas Instruments

Description: 0.345A, 2.7-5.5V Quad (2In/ 4Out) Hi-Side MOSFET, Fault Report, Act-Low Enable

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PCB Footprints
TPS2048AD - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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TPS2048AD - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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TPS2048AD Details

  • Manufacturer Part Number:

    TPS2048AD

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • 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:

    2.7 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • 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:

    OTHER

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

TPS2048AD Frequently Asked Questions (FAQs)

  • The maximum current rating of the TPS2048AD 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 on the exposed pad of the device, and to keep the ambient temperature below 85°C. Additionally, reducing the current output or using a lower power supply voltage can also help reduce heat generation.
  • The minimum input voltage required for the TPS2048AD is 2.7V, although it is recommended to use a minimum input voltage of 3V to ensure proper operation.
  • Yes, the TPS2048AD can be used as a high-side switch, but it requires an external pull-up resistor to VCC to ensure proper operation. Additionally, the input voltage must be within the recommended operating range.
  • To prevent latch-up in the TPS2048AD, it is recommended to use a series resistor and a TVS diode on the input lines, and to ensure that the input voltage does not exceed the maximum rating. Additionally, using a low-ESR capacitor on the output can also help prevent latch-up.

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TPS2048AD 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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