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MIC5281-5.0YMME - Microchip

Description: Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO

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MIC5281-5.0YMME - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 8-PIN e-PAD MSOP
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MIC5281-5.0YMME - Microchip  - 3D model - Small Outline Packages - 8-PIN e-PAD MSOP
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MIC5281-5.0YMME Details

  • Manufacturer Part Number:

    MIC5281-5.0YMME

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    MSOP-8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    13

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    3 V

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    125 V

  • Input Voltage-Max:

    120 V

  • Input Voltage-Min:

    6 V

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Line Regulation-Max:

    0.025%

  • Load Regulation-Max:

    0.05%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.025 A

  • Output Voltage1-Max:

    5.25 V

  • Output Voltage1-Min:

    4.75 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.04 mm

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Voltage Tolerance-Max:

    5%

  • Width:

    3 mm

MIC5281-5.0YMME Frequently Asked Questions (FAQs)

  • A good PCB layout for MIC5281-5.0YMME involves keeping the input and output capacitors close to the IC, using a solid ground plane, and separating the analog and digital sections of the board. Additionally, using a 4-layer board with a dedicated power plane can help reduce noise and improve performance.
  • To ensure stability, make sure to follow the recommended capacitor values and PCB layout guidelines. Also, ensure that the input and output capacitors are of high quality and have low ESR. Additionally, adding a small resistor (e.g., 10 ohms) in series with the output can help prevent oscillation.
  • Although the datasheet specifies a maximum input voltage of 5.5V, it's recommended to limit the input voltage to 5.25V to ensure reliable operation and prevent damage to the IC.
  • While the MIC5281-5.0YMME is rated for operation up to 125°C, it's essential to consider the derating curves and thermal management when operating in high-temperature environments. Ensure proper heat sinking and thermal design to prevent overheating and ensure reliable operation.
  • To troubleshoot issues, start by verifying the PCB layout and component values. Check for any signs of overheating, and ensure that the input and output capacitors are of high quality. Use an oscilloscope to monitor the output voltage and current, and check for any signs of oscillation or ringing. If issues persist, consult the datasheet and application notes for guidance.

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MIC5281-5.0YMME 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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