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RT9058-33GX - RICHTEK

Description: RICHTEK - RT9058-33GX - LDO, FIXED, 3.3V, 0.1A, SOT-89-3

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RT9058-33GX - RICHTEK PCB footprint - Other - Other - SOT-89
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RT9058-33GX - RICHTEK  - 3D model - Other - SOT-89
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RT9058-33GX Details

  • Manufacturer Part Number:

    RT9058-33GX

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-89

  • Manufacturer Package Code:

    SOT-89

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Richtek Technology Corp

  • YTEOL:

    6.4

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.5 V

  • Dropout Voltage1-Nom:

    0.3 V

  • Input Voltage Absolute-Max:

    40 V

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    3.5 V

  • JESD-30 Code:

    R-PSSO-F3

  • Length:

    4.4955 mm

  • Line Regulation-Max:

    0.0165%

  • Load Regulation-Max:

    0.0165%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.1 A

  • Output Voltage1-Max:

    3.366 V

  • Output Voltage1-Min:

    3.234 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSOF

  • Package Equivalence Code:

    TO-243

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.6 mm

  • Surface Mount:

    YES

  • Terminal Form:

    FLAT

  • Terminal Pitch:

    1.498 mm

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Voltage Tolerance-Max:

    2%

  • Width:

    2.4895 mm

RT9058-33GX Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the component side of the PCB clear of copper to minimize thermal resistance.
  • Use a high-quality input capacitor (e.g., X5R or X7R) with a capacitance value of at least 10uF, and ensure the input voltage is within the recommended range (4.5V to 18V).
  • The maximum output current is 3A, but it's recommended to derate the output current to 2.5A for optimal reliability and thermal performance.
  • Use an external OCP circuit, such as a sense resistor and a comparator, to monitor the output current and shut down the regulator if the current exceeds the desired limit.
  • Yes, but ensure the junction temperature (TJ) does not exceed 125°C. Use a heat sink or thermal interface material to maintain a safe operating temperature.

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RT9058-33GX Overview

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