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TPS61089RNRT - Texas Instruments

Description: Switching Voltage Regulators 12.6-V, 7-A Fully-Integrated Synchronous Boost Converters in 2.0-mm x 2.5-mm VQFN Package 11-VQFN-HR -40 to 85

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TPS61089RNRT - Texas Instruments PCB footprint - Other - Other - RNR0011A
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TPS61089RNRT - Texas Instruments  - 3D model - Other - RNR0011A
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TPS61089RNRT Details

  • Manufacturer Part Number:

    TPS61089RNRT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • 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:

    12 V

  • Input Voltage-Min:

    2.7 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-PQCC-N11

  • JESD-609 Code:

    e3

  • Length:

    2.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    11

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    11 A

  • Output Voltage-Max:

    12.6 V

  • Output Voltage-Min:

    4.5 V

  • Output Voltage-Nom:

    9 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    2200 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    2 mm

TPS61089RNRT Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS61089RNRT is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
  • To ensure the stability of the output voltage, make sure to use a suitable output capacitor with a low ESR (Equivalent Series Resistance) and a minimum capacitance of 10uF. Also, ensure that the input capacitor is properly sized and placed close to the VIN pin.
  • The minimum input voltage required for the TPS61089RNRT to operate is 2.5V, but it's recommended to keep it above 3V for optimal performance.
  • Yes, the TPS61089RNRT can operate in high-temperature environments, but its performance may degrade above 85°C. Ensure proper thermal design and heat sinking to maintain a safe operating temperature.
  • To reduce noise and ripple on the output voltage, use a suitable output capacitor with a low ESR, add a noise-reducing capacitor (e.g., 10nF) between the VOUT and GND pins, and ensure good PCB layout and grounding practices.

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TPS61089RNRT 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 TPS61089RNRR Texas Instruments

Switching Regulator, Current-mode, 11A, 2200kHz Switching Freq-Max, BICMOS, PQCC11