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MIC37100-3.3WS - Microchip

Description: LDO Voltage Regulators 1.0A Low Voltage uCap LDO Regulator

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PCB Footprints
MIC37100-3.3WS - Microchip PCB footprint - SOT223 (3-Pin) - SOT223 (3-Pin) - SOT-223 (S)_2020
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3D Models
MIC37100-3.3WS - Microchip  - 3D model - SOT223 (3-Pin) - SOT-223 (S)_2020
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MIC37100-3.3WS Details

  • Manufacturer Part Number:

    MIC37100-3.3WS

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-223, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    SOT-223-3

  • Country Of Origin:

    Mainland China, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.5 V

  • Dropout Voltage1-Nom:

    0.28 V

  • Input Voltage Absolute-Max:

    6.5 V

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    4.3 V

  • JESD-30 Code:

    R-PDSO-G4

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.0165%

  • Load Regulation-Max:

    0.033%

  • 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:

    1 A

  • Output Voltage1-Max:

    3.366 V

  • Output Voltage1-Min:

    3.234 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    TS 16949

  • 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:

    SINGLE

  • Voltage Tolerance-Max:

    2%

  • Width:

    3.5 mm

MIC37100-3.3WS Frequently Asked Questions (FAQs)

  • A good PCB layout for MIC37100-3.3WS involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. It's also important to decouple the input and output with additional capacitors if necessary.
  • The maximum ambient temperature range for MIC37100-3.3WS is -40°C to +125°C. However, the device's performance may degrade at higher temperatures, so it's recommended to operate it within a temperature range of -20°C to +85°C for optimal performance.
  • Yes, MIC37100-3.3WS is suitable for high-reliability applications. It's manufactured using a high-reliability process and has undergone rigorous testing to ensure its performance and reliability. However, it's recommended to follow Microchip's guidelines for high-reliability applications and to perform additional testing and validation as required.
  • To troubleshoot issues with MIC37100-3.3WS, start by checking the input and output voltages, as well as the current consumption. Verify that the input and output capacitors are properly connected and of high quality. Check the PCB layout for any errors or omissions. If the issue persists, consult the datasheet and application notes, or contact Microchip's technical support for further assistance.

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MIC37100-3.3WS 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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