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TLV74311PDBVR - Texas Instruments

Description: 300mA Low-Dropout (LDO) Regulator

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TLV74311PDBVR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - SOT23
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3D Models
TLV74311PDBVR - Texas Instruments  - 3D model - SOT23 (5-Pin) - SOT23
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TLV74311PDBVR Details

  • Manufacturer Part Number:

    TLV74311PDBVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2017-07-21

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.48 V

  • Dropout Voltage1-Nom:

    0.122 V

  • Input Voltage Absolute-Max:

    6 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    1.4 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Line Regulation-Max:

    0.001%

  • Load Regulation-Max:

    0.025%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.3 A

  • Output Voltage1-Max:

    1.1154 V

  • Output Voltage1-Min:

    1.0846 V

  • Output Voltage1-Nom:

    1.1 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.45 mm

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn); Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    1.4%

  • Width:

    1.6 mm

TLV74311PDBVR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TLV74311PDBVR is 18V, but it's recommended to operate within the recommended operating conditions of 5.5V to 15V for optimal performance.
  • To ensure the stability of the output voltage, it's essential to use a suitable output capacitor with a minimum capacitance of 10uF and an ESR of 1 ohm or less. Additionally, the output capacitor should be placed as close to the output pin as possible.
  • The minimum input capacitance required for the TLV74311PDBVR is 1uF, but it's recommended to use a higher capacitance value, such as 4.7uF or 10uF, to ensure stable operation.
  • The TLV74311PDBVR is rated for operation up to 125°C, but it's essential to ensure that the device is properly heat-sinked and that the maximum junction temperature is not exceeded. It's recommended to consult the thermal design guidelines in the datasheet.
  • The output voltage of the TLV74311PDBVR can be calculated using the formula: Vout = (R1 / R2) * (Vin - Vref), where R1 and R2 are the resistors connected to the feedback pin, Vin is the input voltage, and Vref is the internal reference voltage (1.25V).

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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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