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MIC2168AYMM - Microchip

Description: Switching Controllers 1MHz Synchronous Buck Controller

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MIC2168AYMM - Microchip - PCB symbol
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PCB Footprints
MIC2168AYMM - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 10-PIN MSOP (MM)
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3D Models
MIC2168AYMM - Microchip - 3D model - Small Outline Packages - 10-PIN MSOP (MM)
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MIC2168AYMM Details

  • Manufacturer Part Number:

    MIC2168AYMM

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, MSOP-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    MSOP-10

  • Country Of Origin:

    Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Additional Feature:

    ALSO HAS OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.8V

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    14.5 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    13.05 V

  • Output Voltage-Min:

    0.8 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1100 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    3 mm

MIC2168AYMM Frequently Asked Questions (FAQs)

  • For optimal thermal performance, it is recommended to have a solid ground plane on the bottom layer of the PCB, and to use thermal vias to connect the exposed pad of the MIC2168AYMM to the ground plane. Additionally, keeping the PCB traces and components away from the device can help reduce thermal resistance.
  • To ensure reliable start-up of the MIC2168AYMM, it is recommended to use a soft-start circuit to limit the inrush current during power-up. Additionally, ensuring that the input voltage rises slowly and monotonically can help prevent false triggering of the undervoltage lockout (UVLO) circuit.
  • The maximum allowed capacitance on the output of the MIC2168AYMM is not explicitly stated in the datasheet, but as a general rule of thumb, it is recommended to keep the output capacitance below 10uF to ensure stability and prevent oscillations.
  • The MIC2168AYMM is rated for operation up to 125°C, but it is recommended to derate the output current and voltage as the temperature increases to ensure reliable operation. Additionally, it is important to ensure that the device is properly heatsinked and that the PCB is designed to handle high temperatures.
  • To troubleshoot oscillations or instability issues with the MIC2168AYMM, it is recommended to check the PCB layout for any potential issues such as poor grounding, inadequate decoupling, or excessive output capacitance. Additionally, checking the input and output voltage waveforms using an oscilloscope can help identify the source of the issue.

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MIC2168AYMM Overview

Use the download button to access the MIC2168AYMM schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MIC21, 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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