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TPS61252DSGT - Texas Instruments

Description: TPS61252DSGT, DC-DC Converter, 1500mA Adjustable, 3 → 6.5 V, Step Up, 3.25 MHz, 8-Pin SON W

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PCB Footprints
TPS61252DSGT - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DSG0008A 1
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3D Models
TPS61252DSGT - Texas Instruments  - 3D model - Small Outline No-lead - DSG0008A 1
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TPS61252DSGT Details

  • Manufacturer Part Number:

    TPS61252DSGT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SON

  • Package Description:

    WSON-8

  • Pin Count:

    8

  • Country Of Origin:

    Mainland China, Malaysia, Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 3 TO 6.5V, ALSO HAS CONTROL TECHNIQUE OF PFM

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2.3 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Output Voltage-Max:

    6.5 V

  • Output Voltage-Min:

    3 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    3500 kHz

  • Technology:

    BICMOS

  • 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:

    2 mm

TPS61252DSGT Frequently Asked Questions (FAQs)

  • The recommended input capacitor value is 10uF to 22uF, with an ESR of 100mΩ or less, to ensure stability and optimal performance.
  • Choose an output capacitor with a value between 10uF to 47uF, with an ESR of 100mΩ or less, and a voltage rating that meets or exceeds the output voltage. A larger capacitor value can help reduce output voltage ripple.
  • The TPS61252DSGT can handle a maximum input voltage of 15V, but it's recommended to operate within the specified input voltage range of 2.7V to 12V for optimal performance and reliability.
  • Ensure good thermal design practices, such as providing adequate heat sinking, using a thermal pad or heat sink, and keeping the device away from heat sources. Monitor the junction temperature (TJ) and ensure it stays below the maximum rating of 125°C.
  • Yes, the TPS61252DSGT is rated for operation up to 125°C, but the device's performance and reliability may degrade at higher temperatures. Ensure proper thermal design and consider derating the device's performance at high temperatures.

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TPS61252DSGT 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 TPS61252DSGR Texas Instruments

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