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MIC5281-3.3YMM - Microchip

Description: Micrel, 3.13 → 3.47 V Low Dropout Voltage Regulator, 25mA, 1-Channel, ±3% 8-Pin, MSOP MIC5281-3.3YMM

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MIC5281-3.3YMM - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 8-Pin  MSOP
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MIC5281-3.3YMM - Microchip  - 3D model - Small Outline Packages - 8-Pin  MSOP
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MIC5281-3.3YMM Details

  • Manufacturer Part Number:

    MIC5281-3.3YMM

  • 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:

    Thailand

  • 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:

    e4

  • Length:

    3 mm

  • Line Regulation-Max:

    0.0165%

  • Load Regulation-Max:

    0.033%

  • Moisture Sensitivity Level:

    1

  • 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:

    3.47 V

  • Output Voltage1-Min:

    3.13 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    40

  • Voltage Tolerance-Max:

    5%

  • Width:

    3 mm

MIC5281-3.3YMM Frequently Asked Questions (FAQs)

  • The recommended input capacitor value is 1uF to 10uF, with a voltage rating of at least 6.3V. A larger capacitor value can help to improve the noise rejection and stability of the regulator.
  • The MIC5281-3.3YMM is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage to ensure reliable operation. Consult the datasheet for more information on thermal derating.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient input capacitor, and keep the output capacitor value within the recommended range (1uF to 100uF). Also, avoid using a capacitor with a high ESR value.
  • The MIC5281-3.3YMM is not designed as a dropout regulator and is not recommended for use in dropout applications. It's intended for use as a low-dropout linear regulator (LDO) with a minimum input-to-output voltage differential of 1.5V.
  • The maximum output current of the MIC5281-3.3YMM is 500mA. However, it's recommended to derate the output current based on the ambient temperature and input voltage to ensure reliable operation.

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MIC5281-3.3YMM 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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