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L78L33ACUTR - STMicroelectronics

Description: L78L33ACUTR, Voltage Regulator, 0.1A 3.3 V, ±5%, 4-Pin SOT-89

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L78L33ACUTR - STMicroelectronics PCB footprint - Other - Other - SOT-89_2020
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L78L33ACUTR - STMicroelectronics  - 3D model - Other - SOT-89_2020
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L78L33ACUTR Details

  • Manufacturer Part Number:

    L78L33ACUTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-89

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    5.96

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    1.7 V

  • Input Voltage Absolute-Max:

    30 V

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    5.3 V

  • JESD-30 Code:

    R-PSSO-F3

  • JESD-609 Code:

    e3

  • Length:

    4.5 mm

  • Line Regulation-Max:

    0.15%

  • Load Regulation-Max:

    0.06%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Output Current1-Max:

    0.07 A

  • Output Voltage1-Max:

    3.465 V

  • Output Voltage1-Min:

    3.135 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOF

  • Package Equivalence Code:

    TO-243

  • 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 STANDARD REGULATOR

  • Seated Height-Max:

    1.6 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    FLAT

  • Terminal Pitch:

    1.495 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    5%

  • Width:

    2.445 mm

L78L33ACUTR Frequently Asked Questions (FAQs)

  • The maximum input voltage for the L78L33ACUTR is 35V, but it's recommended to keep it below 30V for reliable operation.
  • To ensure a stable output voltage, make sure to use the recommended output capacitor (10uF or more) and input capacitor (1uF or more) as close to the regulator as possible.
  • The minimum input voltage required for the L78L33ACUTR to function is 7.5V, but it's recommended to keep it above 8V for reliable operation.
  • The L78L33ACUTR is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at higher temperatures to ensure reliable operation.
  • To protect the L78L33ACUTR from input voltage surges, use a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit at the input.

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L78L33ACUTR Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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