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TL317CDR - Texas Instruments

Description: 3/8 Pin 100mA Adjustable Positive Voltage Regulator

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TL317CDR Details

  • Manufacturer Part Number:

    TL317CDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    4

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage-Max:

    35 V

  • Input Voltage-Min:

    2.5 V

  • Input-Output Voltage Differential-Max:

    35 V

  • Input-Output Voltage Differential-Min:

    5 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Line Regulation-Max (%/V):

    0.05

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature-Max:

    125 °C

  • Output Current1-Max:

    0.1 A

  • Output Voltage1-Max:

    32 V

  • Output Voltage1-Min:

    1.25 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    1.5%

  • Width:

    3.9 mm

TL317CDR Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the TL317CDR is to keep the input and output capacitors as close as possible to the IC, and to use a ground plane to reduce noise and improve stability.
  • The TL317CDR has a built-in overvoltage protection circuit that will limit the output voltage to 1.5V above the input voltage. This helps to prevent damage to the IC and other components.
  • Yes, the TL317CDR can be used as a voltage regulator for a high-current load, but it is recommended to use a heat sink to dissipate the heat generated by the IC.
  • The TL317CDR has a high-frequency compensation circuit that helps to reject noise and ripple on the input voltage, but it is still recommended to use a low-pass filter or a noise-reducing component to further improve the output voltage ripple.
  • Yes, the TL317CDR is designed to operate in high-temperature environments, but it is recommended to follow the recommended operating conditions and to use a heat sink to dissipate the heat generated by the IC.

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TL317CDR 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 TL317CDG4 Texas Instruments

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For a full list of alternate parts for TL317CDR, check out Findchips.com