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TC4431EOA - Microchip

Description: MOSFET Driver 1.5A High-Speed 30V SOIC8

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TC4431EOA - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 8-LEAD PLASTIC SMALL OUTLINE(SN)-NARROW,150MIL (SOIC)
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TC4431EOA - Microchip  - 3D model - Small Outline Packages - 8-LEAD PLASTIC SMALL OUTLINE(SN)-NARROW,150MIL (SOIC)
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TC4431EOA Details

  • Manufacturer Part Number:

    TC4431EOA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    0.150 INCH, PLASTIC, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    SOIC-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    25 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • High Side Driver:

    YES

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • 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 Characteristics:

    TOTEM-POLE

  • Output Peak Current Limit-Nom:

    3 A

  • Output Polarity:

    INVERTED

  • 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

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    6 mA

  • Supply Voltage-Max:

    30 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage1-Max:

    30 V

  • Supply Voltage1-Min:

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.17 µs

  • Turn-on Time:

    0.17 µs

  • Width:

    3.9 mm

TC4431EOA Frequently Asked Questions (FAQs)

  • The TC4431EOA can operate up to 100 kHz, but the maximum frequency is dependent on the specific application and layout.
  • To ensure proper biasing, connect the VCC pin to a stable 5V power supply, and decouple the power supply with a 10uF capacitor. Additionally, ensure the input voltage is within the recommended range of 4.5V to 5.5V.
  • The TC4431EOA can source up to 100mA of output current, but it's recommended to limit the output current to 50mA for reliable operation.
  • Use a voltage regulator to regulate the input voltage, and add ESD protection diodes (e.g., 1N4148) between the input pins and the power supply rails. Additionally, use a TVS diode (e.g., 1.5KE6.8) between the input pins and ground.
  • Keep the input and output traces short and separate, use a ground plane, and avoid routing signals under the IC. Place decoupling capacitors close to the VCC pin, and use a low-ESR capacitor (e.g., X7R or X5R) for optimal performance.

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TC4431EOA 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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