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TLV117112DCYT - Texas Instruments

Description: 1-A, Positive Fixed Voltage, Low-Dropout Regulator

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PCB Footprints
TLV117112DCYT - Texas Instruments PCB footprint - SOT223 (3-Pin) - SOT223 (3-Pin) - DCY (R-PDSO-G4
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TLV117112DCYT - Texas Instruments  - 3D model - SOT223 (3-Pin) - DCY (R-PDSO-G4
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TLV117112DCYT Details

  • Manufacturer Part Number:

    TLV117112DCYT

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-223

  • Pin Count:

    4

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.8 V

  • Dropout Voltage1-Nom:

    0.455 V

  • Input Voltage Absolute-Max:

    6 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2 V

  • JESD-30 Code:

    R-PDSO-G4

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.05%

  • Load Regulation-Max:

    0.035%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    1 A

  • Output Voltage1-Max:

    1.24 V

  • Output Voltage1-Min:

    1.16 V

  • Output Voltage1-Nom:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.3 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    3.3%

  • Width:

    3.5 mm

TLV117112DCYT Frequently Asked Questions (FAQs)

  • It is recommended to place the TLV117112DCYT close to the power source, use a solid ground plane, and keep the input and output traces separate to minimize noise. Additionally, use a 10uF ceramic capacitor between VIN and GND, and a 1uF ceramic capacitor between VOUT and GND to filter out noise.
  • Ensure good airflow around the device, use a heat sink if necessary, and avoid blocking airflow to the device. Also, consider using a thermal interface material to improve heat transfer between the device and the heat sink.
  • A 10uF ceramic capacitor with an X5R or X7R dielectric is recommended for the input capacitor. This type of capacitor provides a low equivalent series resistance (ESR) and is suitable for high-frequency switching converters.
  • Use an oscilloscope to monitor the input and output voltages, and check for any signs of oscillation or ringing. Verify that the input voltage is within the specified range, and check for any signs of overheating, such as excessive current draw or high junction temperature.
  • Yes, the TLV117112DCYT is suitable for high-reliability and safety-critical applications. However, it is essential to follow proper design and testing procedures to ensure the device operates within its specified parameters and meets the required safety and reliability standards.

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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 TLV117112DCYR Texas Instruments

Fixed Positive LDO Regulator, 1.2V, 0.8V Dropout, CMOS, PDSO4