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TC4452VOA - Microchip

Description: MICROCHIP - TC4452VOA - MOSFET Driver Single, Low Side Non-Inverting, 4.5V-18V supply, 13A peak out, 1 Ohm output, SOIC-8

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TC4452VOA - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 8-Lead Plastic Small Outline (OA) – Narrow, 150 mil (SOIC)
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3D Models
TC4452VOA - Microchip  - 3D model - Small Outline Packages - 8-Lead Plastic Small Outline (OA) – Narrow, 150 mil (SOIC)
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TC4452VOA Details

  • Manufacturer Part Number:

    TC4452VOA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    0.150 INCH, LEAD FREE, PLASTIC, 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:

    6 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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Peak Current Limit-Nom:

    13 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:

    0.4 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

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.092 µs

  • Turn-on Time:

    0.092 µs

  • Width:

    3.9 mm

TC4452VOA Frequently Asked Questions (FAQs)

  • Microchip recommends a 4-layer PCB with a solid ground plane, and to keep the input and output traces as short as possible. Additionally, use a common mode choke and a ferrite bead to filter out high-frequency noise.
  • The TC4452VOA requires a bias voltage of 5V to 15V. Ensure the bias voltage is stable and noise-free by using a low-dropout regulator (LDO) and decoupling capacitors. Also, use a voltage divider to set the desired output voltage.
  • The TC4452VOA can handle a maximum output current of 1.5A. However, it's recommended to derate the output current to 1A or less to ensure reliable operation and minimize thermal stress.
  • Use a voltage supervisor or a reset IC to monitor the input voltage and reset the TC4452VOA if it falls outside the recommended operating range. Additionally, use a TVS diode or a zener diode to clamp overvoltage transients.
  • Use a heat sink with a thermal resistance of 10°C/W or less to keep the junction temperature below 125°C. Ensure good airflow around the device and avoid blocking the airflow with nearby components.

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TC4452VOA 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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