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MIC38C44AYM - Microchip

Description: Switching Controllers Monolithic SMPS Controller - NEW DIE

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MIC38C44AYM - Microchip - PCB symbol
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MIC38C44AYM - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - MIC38C44AYM
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MIC38C44AYM - Microchip - 3D model - Small Outline Packages - MIC38C44AYM
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MIC38C44AYM Details

  • Manufacturer Part Number:

    MIC38C44AYM

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    8

  • Manufacturer Package Code:

    SOIC-8

  • Country Of Origin:

    Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    10 V

  • Input Voltage-Nom:

    15 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.879 mm

  • Supply Current-Max (Isup):

    6 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    500 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MIC38C44AYM Frequently Asked Questions (FAQs)

  • A good PCB layout for the MIC38C44AYM involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are properly selected and placed, and that the device is operated within its recommended operating conditions.
  • The MIC38C44AYM can deliver up to 1A of output current, but this is dependent on the input voltage, output voltage, and ambient temperature. It's recommended to check the device's thermal derating curve to ensure the device can deliver the required output current.
  • The MIC38C44AYM is rated for operation up to 125°C, but its performance and reliability may be affected at high temperatures. It's recommended to check the device's thermal derating curve and to ensure proper heat sinking and thermal management.
  • To troubleshoot issues with the MIC38C44AYM, start by checking the input voltage, output voltage, and output current. Verify that the device is operated within its recommended operating conditions and that the PCB layout and component selection are correct. Use an oscilloscope to check for oscillations or noise on the output, and check the device's thermal performance using an infrared thermometer or thermal imaging camera.

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MIC38C44AYM Overview

Use the download button to access the MIC38C44AYM schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MIC38, 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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