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TPS6281320QWRWYRQ1 - Texas Instruments

Description: Automotive 2.75-V to 6-V, 3-A step-down converter with fixed Fsw and SYNC in a 2x3mm wettable-fla

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TPS6281320QWRWYRQ1 - Texas Instruments PCB footprint - Other - Other - RWY0009A
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TPS6281320QWRWYRQ1 Details

  • Manufacturer Part Number:

    TPS6281320QWRWYRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2019-05-09

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2.7 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PQCC-N9

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    9

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3 A

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    0.6 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC9,.06X.08,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    4000 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    2 mm

TPS6281320QWRWYRQ1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPS6281320QWRWYRQ1 should minimize noise and ensure good thermal dissipation. Place the device close to the power source, use a solid ground plane, and keep the input and output capacitors close to the device. Avoid routing high-frequency signals near the device.
  • Choose input capacitors with low ESR (Equivalent Series Resistance) and high ripple current rating. For output capacitors, choose ones with low ESR and high capacitance. The recommended capacitance values are 10uF for the input and 22uF for the output. X5R or X7R ceramic capacitors are good options.
  • The TPS6281320QWRWYRQ1 can operate reliably up to 85°C ambient temperature. However, it's recommended to derate the output current and ensure good airflow to prevent overheating.
  • To ensure stability, follow the recommended component values and PCB layout. Also, ensure that the output capacitor has a low ESR and the input capacitor has a high ripple current rating. Avoid using capacitors with high ESL (Equivalent Series Inductance).
  • The recommended input voltage range for the TPS6281320QWRWYRQ1 is 2.7V to 5.5V. Operating outside this range may affect the device's performance and reliability.

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TPS6281320QWRWYRQ1 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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