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TPS62237DRYT - Texas Instruments

Description: Texas Instruments, TPS62237DRYT Step-Down Switching Regulator, 1-Channel 500mA 6-Pin, SON

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TPS62237DRYT - Texas Instruments PCB footprint - Other - Other - TPS62237DRYT-3
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TPS62237DRYT - Texas Instruments  - 3D model - Other - TPS62237DRYT-3
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TPS62237DRYT Details

  • Manufacturer Part Number:

    TPS62237DRYT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SON

  • Pin Count:

    6

  • Country Of Origin:

    Mainland China, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO HAS PWM AND PFM CONTROL TECHNIQUE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    HYSTERETIC CURRENT MODE

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2.05 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PDSO-N6

  • JESD-609 Code:

    e4

  • Length:

    1.45 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.5 A

  • Output Voltage-Max:

    2.5 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSON

  • Package Equivalence Code:

    SOLCC6,.04,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.6 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    3500 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1 mm

TPS62237DRYT Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPS62237DRYT involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • Choose input capacitors with a low ESR (Equivalent Series Resistance) and a high ripple current rating. For output capacitors, choose ones with a low ESR and a high capacitance value. The recommended capacitance values are 10uF for the input and 22uF for the output.
  • The maximum ambient temperature range for the TPS62237DRYT is -40°C to 125°C. However, the device can operate up to 150°C with a reduced lifetime.
  • The output voltage of the TPS62237DRYT can be calculated using the formula: Vout = Vref x (1 + R1/R2), where Vref is the internal reference voltage (0.8V), R1 is the feedback resistor, and R2 is the divider resistor.
  • The maximum input voltage for the TPS62237DRYT is 17V. Exceeding this voltage may damage the device.

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TPS62237DRYT 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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