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MIC24046YFL-TR - Microchip

Description: Conv DC-DC 4.5V to 19V Synchronous Step Down Single-Out 0.7V/0.8V/0.9V/1V/1.2V/1.5V/1.8V/2.5V/3.3V 5A 20-Pin QFN EP T/R

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Symbol
MIC24046YFL-TR - Microchip - PCB symbol
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PCB Footprints
MIC24046YFL-TR - Microchip PCB footprint - Other - Other - MIC24046YFL-3
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3D Models
MIC24046YFL-TR - Microchip - 3D model - Other - MIC24046YFL-3
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MIC24046YFL-TR Details

  • Manufacturer Part Number:

    MIC24046YFL-TR

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    20

  • Manufacturer Package Code:

    VQFN-20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    19 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-XQCC-N20

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    5 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    QCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Seated Height-Max:

    0.9 mm

  • Supply Current-Max (Isup):

    7 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    880 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    QUAD

  • Width:

    3 mm

MIC24046YFL-TR Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the MIC24046YFL-TR near a thermal pad or a heat sink, and ensuring good airflow around the device. The PCB should also have sufficient copper area to dissipate heat.
  • To ensure reliable operation at high temperatures, ensure that the device is operated within its specified temperature range, and that the PCB is designed to minimize thermal resistance. Additionally, consider using thermal interface materials to improve heat transfer.
  • Exceeding the maximum junction temperature can lead to reduced device lifespan, decreased performance, and potentially even device failure. It is essential to ensure that the device operates within its specified temperature range to maintain reliability.
  • To troubleshoot issues with the MIC24046YFL-TR, start by verifying that the device is properly powered and configured. Check for any signs of overheating, and ensure that the input and output voltages are within the specified ranges. If issues persist, consult the datasheet and application notes for guidance.
  • To minimize EMI and RFI, ensure that the MIC24046YFL-TR is placed in a shielded area, and that the PCB is designed with EMI-reducing features such as ground planes and shielding. Additionally, consider using EMI filters and shielding components to reduce emissions.

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MIC24046YFL-TR Overview

Use the download button to access the MIC24046YFL-TR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MIC24, or try a keyword search, such as Switching Regulator or Controllers

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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