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MIC2954-02WS-TR - Microchip

Description: MICROCHIP - MIC2954-02WS-TR - LDO, FIXED, 5V, 0.25A, SOT-223-3

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PCB Footprints
MIC2954-02WS-TR - Microchip PCB footprint - SOT223 (3-Pin) - SOT223 (3-Pin) - MIC2954-02WS-TR-1
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3D Models
MIC2954-02WS-TR - Microchip  - 3D model - SOT223 (3-Pin) - MIC2954-02WS-TR-1
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MIC2954-02WS-TR Details

  • Manufacturer Part Number:

    MIC2954-02WS-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, TO-261, SOT-223, 4 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    SOT-223-3

  • Reach Compliance Code:

    Not Compliant

  • Country Of Origin:

    Mainland China, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.6 V

  • Dropout Voltage1-Nom:

    0.375 V

  • Input Voltage Absolute-Max:

    60 V

  • Input Voltage-Max:

    30 V

  • Input Voltage-Min:

    6 V

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.24%

  • Load Regulation-Max:

    0.24%

  • 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:

    0.25 A

  • Output Voltage1-Max:

    5.07 V

  • Output Voltage1-Min:

    4.93 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.3 mm

  • Terminal Position:

    DUAL

  • Voltage Tolerance-Max:

    1.4%

  • Width:

    3.5 mm

MIC2954-02WS-TR Frequently Asked Questions (FAQs)

  • A good PCB layout for MIC2954-02WS-TR involves keeping the input and output capacitors close to the IC, using a solid ground plane, and separating the analog and digital grounds. Additionally, using a shielded inductor and keeping the feedback loop as short as possible can help minimize noise and EMI.
  • To ensure stability, ensure that the output capacitor is within the recommended range, the input voltage is within the specified range, and the feedback loop is properly compensated. Additionally, using a low-ESR output capacitor and a high-quality inductor can help improve stability.
  • The maximum ambient temperature range for MIC2954-02WS-TR is -40°C to +125°C. However, the device's performance may degrade at higher temperatures, and the output voltage may drop.
  • Yes, MIC2954-02WS-TR is suitable for high-reliability applications. It is built with a robust design and has undergone rigorous testing to ensure its reliability. However, it's essential to follow proper design and manufacturing guidelines to ensure the device operates within its specified parameters.
  • To troubleshoot issues with MIC2954-02WS-TR, start by checking the input voltage, output voltage, and feedback loop. Verify that the device is properly soldered and that there are no signs of physical damage. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, consult the datasheet and application notes for guidance.

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MIC2954-02WS-TR Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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