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TPS61288LRQQR - Texas Instruments

Description: 18-V, 15-A synchronous boost converter

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TPS61288LRQQR - Texas Instruments PCB footprint - Other - Other - RQQ0011A_2022
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TPS61288LRQQR - Texas Instruments  - 3D model - Other - RQQ0011A_2022
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TPS61288LRQQR Details

  • Manufacturer Part Number:

    TPS61288LRQQR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    VBCC,

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    2 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PBCC-N11

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    11

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    17.1 A

  • Output Voltage-Max:

    18 V

  • Output Voltage-Min:

    4.5 V

  • Output Voltage-Nom:

    16 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VBCC

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    600 kHz

  • Technology:

    BICMOS

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    2.5 mm

TPS61288LRQQR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS61288LRQQR is 18V. Exceeding this voltage may damage the device.
  • To ensure stability, it is recommended to use a minimum output capacitance of 10uF with an ESR of 100mΩ or less, and to place the output capacitor close to the device.
  • The minimum input capacitance required is 10uF, but it is recommended to use a higher value (e.g. 22uF) to ensure stability and reduce input voltage ripple.
  • The TPS61288LRQQR is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. It is recommended to derate the output current and input voltage at high temperatures.
  • The output voltage of the TPS61288LRQQR can be calculated using the formula: Vout = 0.8V x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin.

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TPS61288LRQQR 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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