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TC4420EMF - Microchip

Description: Gate Drivers 6A Sngl

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TC4420EMF - Microchip PCB footprint - Small Outline No-lead - Small Outline No-lead - TC4420EMF
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TC4420EMF Details

  • Manufacturer Part Number:

    TC4420EMF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    6 X 5 MM, PLASTIC, MO-220, DFN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    DFN-S-8

  • Country Of Origin:

    Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • High Side Driver:

    YES

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    6 mm

  • Moisture Sensitivity Level:

    3

  • 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:

    6 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    0.95 mm

  • Supply Current-Max:

    3 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:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Turn-off Time:

    0.16 µs

  • Turn-on Time:

    0.16 µs

  • Width:

    5 mm

TC4420EMF Frequently Asked Questions (FAQs)

  • The TC4420EMF has a maximum voltage rating of 15V, but it's recommended to operate it within the specified voltage range of 4.5V to 15V for optimal performance and reliability.
  • To ensure proper thermal management, make sure to provide adequate heat sinking, such as a copper plane or a heat sink, and follow the recommended PCB layout guidelines. Additionally, keep the device away from high-power components and ensure good airflow around the device.
  • The recommended input impedance for the TC4420EMF is around 1kΩ to 10kΩ. This ensures that the input signal is not attenuated and the device operates within its specified parameters.
  • Yes, the TC4420EMF can be used as a high-side driver, but it requires an external bootstrap diode and capacitor to generate the necessary voltage for the high-side switch. Refer to the application notes and datasheet for more information on high-side driver configurations.
  • The UVLO feature of the TC4420EMF is designed to prevent the device from operating below a certain voltage threshold. To handle UVLO, ensure that the input voltage is above the specified UVLO threshold (around 3.5V) and provide a suitable voltage ramp-up time to prevent false triggering.

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TC4420EMF 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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