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REG1117FA-5.0KTTT - Texas Instruments

Description: 1A Low Dropout Positive Regulator

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REG1117FA-5.0KTTT Details

  • Manufacturer Part Number:

    REG1117FA-5.0KTTT

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    D2PAK

  • Package Description:

    TO-263, D2PAK-3

  • Pin Count:

    4

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    1.55 V

  • Dropout Voltage1-Nom:

    1.1 V

  • Input Voltage Absolute-Max:

    15 V

  • Input Voltage-Max:

    15 V

  • Input Voltage-Min:

    6.5 V

  • JESD-30 Code:

    R-PSSO-G3

  • JESD-609 Code:

    e3

  • Length:

    10.16 mm

  • Line Regulation-Max:

    0.01%

  • Load Regulation-Max:

    0.015%

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    1 A

  • Output Voltage1-Max:

    5.1 V

  • Output Voltage1-Min:

    4.9 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-263

  • Package Equivalence Code:

    SMSIP3H,.55TB

  • 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:

    5.08 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    1%

  • Width:

    9.015 mm

REG1117FA-5.0KTTT Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the REG1117FA-5.0KTTT is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
  • To ensure the output voltage is stable and accurate, make sure to use a suitable output capacitor (e.g., 10uF) and a minimum load current of 5mA. Also, keep the input voltage ripple low and use a low-ESR capacitor.
  • The maximum output current that the REG1117FA-5.0KTTT can provide is 1.5A, but it's recommended to keep it below 1A for optimal performance and reliability.
  • To protect the REG1117FA-5.0KTTT from overheating, ensure good airflow around the device, use a heat sink if necessary, and keep the input voltage and output current within the recommended limits.
  • The REG1117FA-5.0KTTT is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. Use a heat sink and ensure good airflow to keep the device temperature within the recommended range.

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REG1117FA-5.0KTTT Overview

Use the download button to access the REG1117FA-5.0KTTT 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like REG11, or try a keyword search, such as Linear Regulator ICs

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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