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TPS40211DGQ - Texas Instruments

Description: Texas Instruments TPS40211DGQ, DC-DC Controller, 52 V Step-Up, 10-Pin, HTSSOP

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TPS40211DGQ - Texas Instruments - PCB symbol
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PCB Footprints
TPS40211DGQ - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGQ(S-PDSO-G10)_1
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TPS40211DGQ - Texas Instruments - 3D model - Small Outline Packages - DGQ(S-PDSO-G10)_1
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TPS40211DGQ Details

  • Manufacturer Part Number:

    TPS40211DGQ

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    10

  • 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:

    52 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    5 A

  • Output Voltage-Max:

    300 V

  • Output Voltage-Min:

    4.5 V

  • Output Voltage-Nom:

    8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    1000 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

TPS40211DGQ Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPS40211DGQ should prioritize minimizing the loop area of the power stage, keeping the high-current paths short and wide, and using a solid ground plane to reduce EMI. TI provides a recommended layout in the datasheet and application notes.
  • Choose an input capacitor with a voltage rating that exceeds the maximum input voltage, a capacitance value that meets the recommended range (e.g., 10-22 μF), and a low ESR to minimize voltage ripple. X5R or X7R ceramic capacitors are good options.
  • The maximum output current of the TPS40211DGQ is 2 A, but this can be limited by the thermal performance of the PCB and the ambient temperature. Be sure to check the thermal derating curves in the datasheet to ensure reliable operation.
  • The TPS40211DGQ is rated for operation up to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C. Be sure to check the thermal derating curves and consider the ambient temperature, PCB thermal performance, and airflow when designing for high-temperature applications.
  • The TPS40211DGQ has a built-in overcurrent protection (OCP) feature that can be enabled by connecting the OCP pin to a resistor divider network. The OCP threshold can be set by adjusting the resistor values. Refer to the datasheet and application notes for more information.

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TPS40211DGQ 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 TPS40211DGQR Texas Instruments

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