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TC427COA - Microchip

Description: TC427COA, Dual MOSFET Power Driver 1.5A, Non-Inverting, 4.5 to 18V, 8-Pin SOIC

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TC427COA Details

  • Manufacturer Part Number:

    TC427COA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    SOIC-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    20 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • High Side Driver:

    YES

  • Input Characteristics:

    STANDARD

  • 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:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Output Peak Current Limit-Nom:

    1.5 A

  • Output Polarity:

    TRUE

  • 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:

    12 mA

  • Supply Voltage-Max:

    18 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage1-Max:

    18 V

  • Supply Voltage1-Min:

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.18 µs

  • Turn-on Time:

    0.135 µs

  • Width:

    3.9 mm

TC427COA Frequently Asked Questions (FAQs)

  • The TC427COA can operate up to 100 kHz, but it's recommended to operate at 50 kHz or lower for optimal performance.
  • To ensure reliable communication, use a pull-up resistor on the SCL line, and ensure the microcontroller's clock frequency is at least 10 times the TC427COA's clock frequency.
  • The maximum capacitance value for C1 is 10 μF. Using a higher value may affect the oscillator's stability.
  • Yes, the TC427COA has built-in noise immunity features, such as hysteresis and slew-rate limiting, to minimize the effects of noise. However, it's still recommended to use proper noise reduction techniques, such as shielding and filtering.
  • Use a logic analyzer or oscilloscope to monitor the SCL and SDA lines, and check for proper clock frequency, voltage levels, and signal integrity. Also, ensure the microcontroller's I2C configuration matches the TC427COA's requirements.

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TC427COA 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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