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MIC33050-SYHL-TR - Microchip

Description: Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA 12-VFDFN Exposed Pad, 12-MLF®

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MIC33050-SYHL-TR Details

  • Manufacturer Part Number:

    MIC33050-SYHL-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    12

  • Manufacturer Package Code:

    VDFN-12

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    9 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Additional Feature:

    PFM TECHNIQUE IS ALSO POSSIBLE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.72 TO 3.3 V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.7 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    S-XDSO-N12

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2 A

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC12,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.9 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    4000 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    3 mm

MIC33050-SYHL-TR Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the MIC33050-SYHL-TR near a thermal pad or a heat sink, and ensuring good airflow around the device. The datasheet provides some guidelines, but a more detailed application note or a reference design from Microchip can provide more specific guidance.
  • To ensure proper power-up and configuration, follow the recommended power-up sequence outlined in the datasheet, and make sure to configure the device correctly using the EN and SYNC pins. Additionally, ensure that the input voltage is within the recommended range and that the device is properly decoupled.
  • Operating the MIC33050-SYHL-TR outside of the recommended operating conditions can lead to reduced performance, decreased reliability, and potentially even damage to the device. It's essential to ensure that the device operates within the specified temperature range, input voltage, and output current to guarantee optimal performance and longevity.
  • To troubleshoot issues with the MIC33050-SYHL-TR, start by reviewing the datasheet and application notes for guidance on common issues and their solutions. Check the device's operating conditions, power-up sequence, and configuration. Use oscilloscopes or logic analyzers to monitor the device's signals and identify potential issues. If the problem persists, contact Microchip's technical support for further assistance.
  • Yes, when designing with the MIC33050-SYHL-TR, it's essential to consider EMI/EMC aspects, such as proper PCB layout, decoupling, and shielding. Ensure that the device is placed in a way that minimizes radiation and susceptibility to external interference. Follow the guidelines in the datasheet and application notes, and consult with EMI/EMC experts if necessary.

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MIC33050-SYHL-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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