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TPS79733DCKT - Texas Instruments

Description: TPS79733DCKT, Low Dropout Voltage Regulator, 0.05A, 3.3V ±4%, 1.8 to 5.5Vin, 0.318W, 5-Pin SC-70

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PCB Footprints
TPS79733DCKT - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DCK(R-PDSO-G5)
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TPS79733DCKT - Texas Instruments  - 3D model - SOT23 (5-Pin) - DCK(R-PDSO-G5)
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TPS79733DCKT Details

  • Manufacturer Part Number:

    TPS79733DCKT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOT-SC70-5

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.2 V

  • Dropout Voltage1-Nom:

    0.105 V

  • Input Voltage Absolute-Max:

    6 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    3.5 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Line Regulation-Max:

    0.032%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    85 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.05 A

  • Output Voltage1-Max:

    3.432 V

  • Output Voltage1-Min:

    3.168 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP5/6,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Technology:

    PMOS

  • 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:

    4%

  • Width:

    1.25 mm

TPS79733DCKT Frequently Asked Questions (FAQs)

  • The TPS79733DCKT can handle input voltages up to 5.5V, but it's recommended to operate within the specified input voltage range of 2.7V to 5.5V for optimal performance.
  • To ensure stability, it's essential to follow the recommended layout and component selection guidelines, including the use of a 2.2μF output capacitor and a 10nF input capacitor. Additionally, ensure that the input voltage is within the specified range and the output current is within the recommended maximum current rating.
  • The minimum input capacitance required is 10nF, but it's recommended to use a 1μF or larger input capacitor to ensure stability and optimal performance.
  • The TPS79733DCKT is rated for operation up to 125°C, but it's essential to consider the thermal design and ensure that the device is properly heat-sinked to prevent overheating. Additionally, the device's performance may degrade at high temperatures, so it's crucial to consult the datasheet and application notes for guidance.
  • The output voltage of the TPS79733DCKT is adjustable using an external resistor divider network. The output voltage can be calculated using the formula: Vout = 1.221V x (1 + R1/R2), where R1 and R2 are the resistors in the divider network.

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TPS79733DCKT 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 TPS79733DCKR Texas Instruments

Fixed Positive LDO Regulator, 3.3V, 0.2V Dropout, PMOS, PDSO5