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MIC5203-4.5YM5-TR - Microchip

Description: LDO Voltage Regulators 80mA, 3% uCapLDO Regulator

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MIC5203-4.5YM5-TR - Microchip PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - 5-Lead SOT-23_2025
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MIC5203-4.5YM5-TR - Microchip  - 3D model - SOT23 (5-Pin) - 5-Lead SOT-23_2025
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MIC5203-4.5YM5-TR Details

  • Manufacturer Part Number:

    MIC5203-4.5YM5-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    5

  • Manufacturer Package Code:

    SOT-23-5

  • Country Of Origin:

    Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.6 V

  • Dropout Voltage1-Nom:

    0.3 V

  • Input Voltage Absolute-Max:

    20 V

  • Input Voltage-Max:

    16 V

  • Input Voltage-Min:

    5.5 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Line Regulation-Max:

    0.0225%

  • Load Regulation-Max:

    0.0225%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.08 A

  • Output Voltage1-Max:

    4.68 V

  • Output Voltage1-Min:

    4.32 V

  • Output Voltage1-Nom:

    4.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.45 mm

  • Surface Mount:

    YES

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    40

  • Voltage Tolerance-Max:

    4%

  • Width:

    1.6 mm

MIC5203-4.5YM5-TR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the MIC5203-4.5YM5-TR is 12V, although it's recommended to operate within the specified input voltage range of 2.5V to 10V for optimal performance and reliability.
  • To ensure stability, make sure to follow the recommended layout and decoupling guidelines, use a high-quality output capacitor with low ESR, and avoid using long traces or wires that can introduce noise and instability.
  • The MIC5203-4.5YM5-TR is rated for operation up to 125°C, but it's essential to consider the derating curves and thermal management to ensure reliable operation in high-temperature environments.
  • The output voltage tolerance of the MIC5203-4.5YM5-TR is typically ±2% over the operating temperature range. You can calculate the output voltage tolerance by considering the initial accuracy, temperature coefficient, and output voltage range.
  • The MIC5203-4.5YM5-TR is designed for low-dropout, low-power applications. It's not suitable for high-current applications, as it has a limited output current capability of 150mA. For high-current applications, consider using a different regulator or a more suitable device.

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MIC5203-4.5YM5-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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