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TPS22998RYZR - Texas Instruments

Description: Power Switch ICs - Power Distribution

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PCB Footprints
TPS22998RYZR - Texas Instruments PCB footprint - Other - Other - RYZ0010A
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TPS22998RYZR - Texas Instruments  - 3D model - Other - RYZ0010A
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TPS22998RYZR Details

  • Manufacturer Part Number:

    TPS22998RYZR

  • 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

  • Additional Feature:

    Thermal Shutdown:150C

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    Load switch

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    0.2 V

  • JESD-30 Code:

    R-XQCC-N10

  • JESD-609 Code:

    e3

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC10(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.2 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Threshold Voltage-Nom:

    +0.9V

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

    30

  • Width:

    1.5 mm

TPS22998RYZR Frequently Asked Questions (FAQs)

  • The TPS22998RYZR has a maximum current rating of 1.5A per switch, but it's recommended to derate the current to 1A or less for reliable operation.
  • Use the ENx pins to control the power-up sequence. Connect the ENx pins to the corresponding voltage rail, and ensure that the voltage rails are powered up in the correct sequence to prevent damage to the device.
  • Use a 4-layer PCB with a solid ground plane, and route the power and signal traces separately. Keep the power traces short and wide, and use vias to connect the power planes. Avoid routing signals under the device.
  • Use a thermal pad or a heat sink to dissipate heat. Ensure good airflow around the device, and consider using thermal interface material (TIM) to improve heat transfer.
  • Use a 10uF to 22uF ceramic capacitor for input decoupling, placed as close to the VIN pin as possible. This helps to filter out noise and reduce voltage ripple.

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TPS22998RYZR 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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Part Image PTPS22998RYZR Texas Instruments

Adjustable, 1 Channel, 0.9, BICMOS, PQCC10