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TPS22953QDQCRQ1 - Texas Instruments

Description: Power Switch ICs - Power Distribution Automotive 5.7-V 5- A 14-mohm load swit

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TPS22953QDQCRQ1 - Texas Instruments - PCB symbol
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PCB Footprints
TPS22953QDQCRQ1 - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DQC0010A_2025
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TPS22953QDQCRQ1 - Texas Instruments - 3D model - Small Outline No-lead - DQC0010A_2025
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TPS22953QDQCRQ1 Details

  • Manufacturer Part Number:

    TPS22953QDQCRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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:

    5.7 V

  • Input Voltage-Min:

    0.7 V

  • JESD-30 Code:

    R-PDSO-N10

  • 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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC10,.08,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    5.7 V

  • Supply Voltage-Min (Vsup):

    0.7 V

  • Supply Voltage-Nom (Vsup):

    1.2 V

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +0.7V

  • Width:

    2 mm

TPS22953QDQCRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as keeping the input and output traces short and away from noise sources, and using a solid ground plane to reduce EMI.
  • The TPS22953QDQCRQ1 has a power-good output (PG) that indicates when the device is properly powered up and initialized. It's recommended to monitor the PG pin and wait for it to go high before enabling the output.
  • The TPS22953QDQCRQ1 can drive up to 10uF of capacitive load, but it's recommended to derate the capacitive load based on the operating frequency and output voltage to ensure stability.
  • The output voltage of the TPS22953QDQCRQ1 can be adjusted by using an external resistor divider network between the output and the FB pin. The datasheet provides a formula to calculate the required resistor values.
  • The TPS22953QDQCRQ1 has a thermal derating of 1.5°C/W, which means that the maximum power dissipation decreases by 1.5W for every 1°C increase in junction temperature above 25°C.

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TPS22953QDQCRQ1 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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