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TPS797285DCKT - Texas Instruments

Description: Ultra-Low IQ, 50mA LDO Linear Regulators with Power Good Output

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TPS797285DCKT - Texas Instruments PCB footprint - Other - Other - SOT65P210X110-5N
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TPS797285DCKT - Texas Instruments  - 3D model - Other - SOT65P210X110-5N
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TPS797285DCKT Details

  • Manufacturer Part Number:

    TPS797285DCKT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • 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:

    1.8 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Line Regulation-Max:

    0.005%

  • Load Regulation-Max:

    0.005%

  • 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:

    2.964 V

  • Output Voltage1-Min:

    2.736 V

  • Output Voltage1-Nom:

    2.85 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/Silver (Ni/Pd/Au/Ag)

  • 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

TPS797285DCKT Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general guidelines for LDO regulator layout, such as keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI.
  • The output voltage tolerance of the TPS797285DCKT is specified as ±2% over the operating temperature range. To calculate the output voltage tolerance, multiply the nominal output voltage (e.g. 2.85V) by the tolerance percentage (±2%). For example, the output voltage tolerance would be ±0.057V (2.85V x 0.02).
  • The maximum input voltage of the TPS797285DCKT is 12V, but it's recommended to operate the device within the specified input voltage range (2.7V to 10V) to ensure optimal performance and reliability.
  • The TPS797285DCKT is specified to operate up to 125°C, but it's recommended to derate the output current and input voltage as the temperature increases to ensure reliable operation. Consult the datasheet for thermal derating information.
  • To ensure stability, follow the recommended capacitor values and types in the datasheet, and keep the input and output capacitors close to the device. Additionally, ensure that the PCB layout is well-designed and follows good practices for LDO regulator layout.

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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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