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TPS62220DDCT - Texas Instruments

Description: TPS62220DDCT, Switching Regulator, Buck Controller, 0.4A, Adjustable, 0.7 → 6 V, 1250 kHz, 5-Pin SOT

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TPS62220DDCT - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - TPS62220DDCT-1
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TPS62220DDCT - Texas Instruments  - 3D model - SOT23 (5-Pin) - TPS62220DDCT-1
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TPS62220DDCT Details

  • Manufacturer Part Number:

    TPS62220DDCT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 6V; PFM MODE IS ALSO AVAILABLE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2.5 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.4 A

  • Output Voltage-Max:

    6 V

  • Output Voltage-Min:

    0.7 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, 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

  • Switching Frequency-Max:

    1850 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1.6 mm

TPS62220DDCT Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS62220DDCT is 17V, 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 TPS62220DDCT to operate is 2.5V, but it's recommended to keep it above 3V for optimal performance.
  • Yes, the TPS62220DDCT can operate in a high-temperature environment, but it's recommended to derate the output current and input voltage according to the temperature derating curve provided in the datasheet.
  • The output voltage of the TPS62220DDCT can be calculated using the following formula: VOUT = 0.6V x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin.

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TPS62220DDCT 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 TPS62220DDC Texas Instruments

Switching Regulator, Voltage-mode, 0.88A, 1850kHz Switching Freq-Max, PDSO5