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TPS62674YFDR - Texas Instruments

Description: 500-mA, 6-MHz High-Efficiency Step-Down Converter in Low Profile Chip Scale Packaging, Vout=1.26V

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PCB Footprints
TPS62674YFDR - Texas Instruments PCB footprint - Other - Other - BGA6C40P2X3_150X110X40
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3D Models
TPS62674YFDR - Texas Instruments  - 3D model - Other - BGA6C40P2X3_150X110X40
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TPS62674YFDR Details

  • Manufacturer Part Number:

    TPS62674YFDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Pin Count:

    6

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    PFM CONTROL TECHNIQUE IS ALSO POSSIBLE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    4.8 V

  • Input Voltage-Min:

    2.3 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PBGA-B6

  • JESD-609 Code:

    e1

  • Length:

    1.5 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:

    1.26 V

  • Output Voltage-Min:

    1.26 V

  • Output Voltage-Nom:

    1.26 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.4 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    6000 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    1.1 mm

TPS62674YFDR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS62674YFDR is 5.5V, as specified in the absolute maximum ratings section of the datasheet. Exceeding this voltage may damage the device.
  • To ensure stability, follow the layout guidelines in the datasheet, use a high-quality output capacitor with low ESR, and keep the input and output capacitors close to the device. Additionally, ensure that the input voltage is within the recommended range and the output current is within the specified limits.
  • The minimum input voltage required for the TPS62674YFDR to operate is 2.3V, as specified in the electrical characteristics section of the datasheet. However, the device may not be able to regulate the output voltage accurately below 2.5V.
  • The TPS62674YFDR is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. Ensure that the device is operated within the recommended temperature range and follow the thermal management guidelines in the datasheet.
  • The output voltage of the TPS62674YFDR can be calculated using the formula: VOUT = 0.6V x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin. The output voltage range is from 0.6V to 3.3V.

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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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