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TPS70102PWPRG4 - Texas Instruments

Description: LDO Regulator Pos 1.22V to 5.5V 0.5A/0.25A 20-Pin HTSSOP EP T/R

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TPS70102PWPRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP (R-PDSO-G20)
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TPS70102PWPRG4 - Texas Instruments  - 3D model - Small Outline Packages - PWP (R-PDSO-G20)
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TPS70102PWPRG4 Details

  • Manufacturer Part Number:

    TPS70102PWPRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    HTSSOP-20

  • Pin Count:

    20

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.275 V

  • Dropout Voltage1-Nom:

    0.17 V

  • Dropout Voltage2-Max:

    0.275 V

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2.7 V

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Line Regulation-Max (%/V):

    0.026

  • Load Regulation-Max(%):

    0.82%

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    20

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Current2-Max:

    0.25 A

  • Output Voltage1-Max:

    5.5 V

  • Output Voltage1-Min:

    1.2 V

  • Output Voltage2-Max:

    5.5 V

  • Output Voltage2-Min:

    1.22 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

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

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE MULTIPLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    4.4 mm

TPS70102PWPRG4 Frequently Asked Questions (FAQs)

  • A 1-10uF ceramic capacitor (X5R or X7R dielectric) is recommended for input decoupling, placed as close to the VIN pin as possible.
  • Ensure that the output capacitor is properly sized and placed, and that the feedback network is correctly configured. Also, add a 1-10nF capacitor in parallel with the feedback resistors to improve stability.
  • The TPS70102PWPRG4 can deliver up to 2A of output current, but this may vary depending on the input voltage, output voltage, and thermal conditions. Consult the datasheet for specific current limits and thermal derating.
  • The TPS70102PWPRG4 is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. Ensure proper thermal design and consider derating the output current and voltage to ensure reliable operation.
  • The EN pin is active-high, so connect it to a logic high (e.g., VCC) to enable the regulator. When EN is low, the regulator is in shutdown mode, and the output is disconnected from the input.

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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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