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MIC3287YD5-TR - Microchip

Description: MIC3287 - 1.2MHz PWM White LED Driver with OVP in Thin SOT-23 & 2mm x 2mm MFL®

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PCB Footprints
MIC3287YD5-TR - Microchip PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - 5-Pin TSOT (YD5)
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MIC3287YD5-TR - Microchip  - 3D model - SOT23 (5-Pin) - 5-Pin TSOT (YD5)
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MIC3287YD5-TR Details

  • Manufacturer Part Number:

    MIC3287YD5-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, MO193, SOT23, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    TSOT-5

  • Country Of Origin:

    Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Multiplexed Display Capability:

    NO

  • Number of Functions:

    1

  • Number of Segments:

    3

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage-Max:

    6.5 V

  • Supply Voltage-Min:

    2.8 V

  • Supply Voltage-Nom:

    3.6 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    1.6 mm

MIC3287YD5-TR Frequently Asked Questions (FAQs)

  • A good PCB layout for MIC3287YD5-TR 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 shielded inductor and to keep the switching node (SW) away from sensitive analog circuits.
  • To ensure the MIC3287YD5-TR operates within its safe operating area (SOA), monitor the input voltage, output current, and junction temperature. Ensure the input voltage is within the recommended range, the output current is within the maximum rating, and the junction temperature is below the maximum rating of 125°C.
  • The recommended input capacitor type for MIC3287YD5-TR is a low-ESR ceramic capacitor with a value of 10uF to 22uF. The capacitor should be placed as close to the VIN pin as possible to minimize noise and ensure stable operation.
  • To optimize the MIC3287YD5-TR for low standby power consumption, ensure the EN pin is properly biased to disable the converter during shutdown. Additionally, use a low-quiescent-current voltage regulator for the bias supply, and consider using a low-power mode or pulse-skipping mode if available.
  • The recommended output capacitor type for MIC3287YD5-TR is a low-ESR ceramic capacitor with a value of 10uF to 22uF. The capacitor should be placed as close to the VOUT pin as possible to minimize noise and ensure stable operation.

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MIC3287YD5-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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