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TC4427ACPA - Microchip

Description: Microchip TC4427ACPA, Dual MOSFET Power Driver 1.5A, 4.5 → 18 V, Non-Inverting, 8-Pin PDIP

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TC4427ACPA - Microchip PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - PDIP *8 lead
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TC4427ACPA - Microchip  - 3D model - Dual-In-Line Packages - PDIP *8 lead
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TC4427ACPA Details

  • Manufacturer Part Number:

    TC4427ACPA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    8

  • Manufacturer Package Code:

    PDIP-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    13 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-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.271 mm

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Peak Current Limit-Nom:

    1.5 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    5.334 mm

  • Supply Current-Max:

    2 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:

    NO

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.08 µs

  • Turn-on Time:

    0.08 µs

  • Width:

    7.62 mm

TC4427ACPA Frequently Asked Questions (FAQs)

  • The maximum voltage rating for the TC4427ACPA is 18V, but it's recommended to operate within 15V for reliable performance.
  • Proper thermal management can be achieved by providing a heat sink, ensuring good airflow, and keeping the device away from heat sources. The thermal resistance (θJA) of the TC4427ACPA is 30°C/W.
  • The recommended input capacitance for the TC4427ACPA is 10nF to 100nF, depending on the specific application and noise requirements.
  • Yes, the TC4427ACPA can be used in high-frequency switching applications up to 1MHz, but it's essential to consider the device's switching characteristics, such as rise and fall times, and ensure proper layout and decoupling to minimize electromagnetic interference (EMI).
  • To protect the TC4427ACPA from overvoltage and undervoltage conditions, consider using voltage regulators, such as the TC1173, and overvoltage protection (OVP) circuits to ensure the input voltage remains within the recommended operating range.

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TC4427ACPA 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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