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MIC4576-5.0WU - Microchip

Description: Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA

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MIC4576-5.0WU - Microchip PCB footprint - Other - Other - MIC4576-5.0WU-2
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MIC4576-5.0WU - Microchip  - 3D model - Other - MIC4576-5.0WU-2
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MIC4576-5.0WU Details

  • Manufacturer Part Number:

    MIC4576-5.0WU

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, TO-263, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    DDPAK-5

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    7

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    4 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PSSO-G5

  • JESD-609 Code:

    e3

  • Length:

    10.287 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3 A

  • Output Voltage-Max:

    33 V

  • Output Voltage-Min:

    1.23 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-263

  • Package Equivalence Code:

    SMSIP5H,.6,67TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    220 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.7 mm

  • Terminal Position:

    SINGLE

  • Width:

    9.144 mm

MIC4576-5.0WU Frequently Asked Questions (FAQs)

  • The MIC4576-5.0WU can handle an input voltage up to 28V, but it's recommended to operate within the specified input voltage range of 4.5V to 18V for optimal performance.
  • The MIC4576-5.0WU operates within a temperature range of -40°C to 125°C. Ensure proper thermal design, including heat sinking and airflow, to maintain a safe operating temperature.
  • The recommended output capacitor value for the MIC4576-5.0WU is 10uF to 22uF, with an ESR of 0.1Ω to 1Ω. This ensures stable operation and optimal performance.
  • Yes, the MIC4576-5.0WU is suitable for high-reliability applications. It's built with a robust design and has undergone rigorous testing to ensure its reliability and performance.
  • To troubleshoot issues with the MIC4576-5.0WU, start by checking the input voltage, output voltage, and current. Verify that the device is properly connected and configured. Consult the datasheet and application notes for guidance on troubleshooting common issues.

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MIC4576-5.0WU 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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