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TPSI3052SQDWZRQ1 - Texas Instruments

Description: Galvanically Isolated Gate Drivers Automotive reinforced isolated switch driver with integrated 15-V gate supply

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TPSI3052SQDWZRQ1 - Texas Instruments - PCB symbol
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TPSI3052SQDWZRQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - SO MOD 8 (DWZ)
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TPSI3052SQDWZRQ1 - Texas Instruments - 3D model - Small Outline Packages - SO MOD 8 (DWZ)
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TPSI3052SQDWZRQ1 Details

  • Manufacturer Part Number:

    TPSI3052SQDWZRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • High Side Driver:

    NO

  • Interface IC Type:

    BUFFER OR INVERTER BASED IGBT/MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    7.5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Peak Current Limit-Nom:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.45

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    2.8 mm

  • Supply Voltage-Max:

    48 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Nom:

    15 V

  • Surface Mount:

    YES

  • 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

  • Turn-on Time:

    1 µs

  • Width:

    5.85 mm

TPSI3052SQDWZRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer to ensure optimal thermal performance. Additionally, it's recommended to keep the thermal pad connected to the ground plane to reduce thermal resistance.
  • The input capacitor selection depends on the input voltage, output voltage, and output current. A general guideline is to choose a capacitor with a capacitance value between 10uF to 100uF, and a voltage rating that is at least 1.5 times the input voltage. It's also recommended to use a low-ESR capacitor to minimize voltage ripple.
  • The maximum output current of the TPSI3052SQDWZRQ1 is 5A. However, it's recommended to derate the output current based on the ambient temperature and the device's thermal performance to ensure reliable operation.
  • The TPSI3052SQDWZRQ1 has a built-in overcurrent protection feature that limits the output current to a maximum of 6A. However, if additional overcurrent protection is required, an external current sense resistor can be used in conjunction with a comparator or a dedicated overcurrent protection IC.
  • The recommended operating temperature range for the TPSI3052SQDWZRQ1 is -40°C to 125°C. However, the device can operate up to 150°C with derated performance. It's essential to ensure the device is operated within the recommended temperature range to ensure reliable operation and to prevent thermal shutdown.

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TPSI3052SQDWZRQ1 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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