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TC4427AVUA713
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TC4427AVUA713

Product Overview

Category

The TC4427AVUA713 belongs to the category of high-speed MOSFET drivers.

Use

It is used to drive MOSFETs in various applications such as power supplies, motor control, and other high-speed switching applications.

Characteristics

  • High-speed operation
  • Wide supply voltage range
  • Low input current requirements
  • High peak output current
  • Matched rise and fall times

Package

The TC4427AVUA713 comes in a small outline package (SOIC) with 8 pins.

Packaging/Quantity

It is typically available in reels of 2500 units.

Specifications

  • Supply Voltage: 4.5V to 18V
  • Output Peak Current: 1.5A
  • Input Threshold Voltage: 2.5V
  • Propagation Delay: 55ns
  • Rise and Fall Times: 15ns

Detailed Pin Configuration

  1. VDD - Power supply voltage
  2. IN - Input control signal
  3. LO - Low side gate driver output
  4. COM - Ground
  5. HO - High side gate driver output
  6. SD - Shutdown input
  7. VB - Bootstrap supply voltage
  8. VSS - Ground

Functional Features

  • High-speed switching
  • Low input current requirements
  • Wide supply voltage range
  • Overcurrent protection
  • Undervoltage lockout

Advantages

  • Fast switching speed
  • Suitable for a wide range of supply voltages
  • Can drive both high-side and low-side MOSFETs
  • Provides overcurrent protection

Disadvantages

  • Requires an external bootstrap capacitor for high-side drive
  • May require additional circuitry for specific applications

Working Principles

The TC4427AVUA713 operates by receiving an input control signal and using it to drive the gate of the MOSFET. It provides the necessary voltage and current to rapidly switch the MOSFET on and off, allowing efficient control of power flow in various applications.

Detailed Application Field Plans

  • Power supplies
  • Motor control systems
  • Switching power converters
  • Class D amplifiers
  • LED lighting systems

Detailed and Complete Alternative Models

  • TC4420/TC4429
  • TC4452
  • IR2104
  • MIC4422

In conclusion, the TC4427AVUA713 is a versatile high-speed MOSFET driver suitable for a wide range of applications requiring fast and efficient switching of MOSFETs. Its characteristics, specifications, and functional features make it a valuable component in various electronic systems.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением TC4427AVUA713 в технических решениях.

Sure, here are 10 common questions and answers related to the application of TC4427AVUA713:

  1. What is TC4427AVUA713?

    • TC4427AVUA713 is a high-speed MOSFET driver designed to drive N-channel MOSFETs in various applications.

  2. What is the maximum supply voltage for TC4427AVUA713?

    • The maximum supply voltage for TC4427AVUA713 is 18V.

  3. What is the typical output current capability of TC4427AVUA713?

    • The typical output current capability of TC4427AVUA713 is ±1.5A.

  4. What are the typical applications of TC4427AVUA713?

    • TC4427AVUA713 is commonly used in motor control, power supplies, and DC-DC converters.

  5. What is the input logic threshold for TC4427AVUA713?

    • The input logic threshold for TC4427AVUA713 is typically 2.5V.

  6. Can TC4427AVUA713 be used with both high-side and low-side MOSFETs?

    • Yes, TC4427AVUA713 can be used with both high-side and low-side N-channel MOSFETs.

  7. What is the operating temperature range of TC4427AVUA713?

    • The operating temperature range of TC4427AVUA713 is typically -40°C to 125°C.

  8. Does TC4427AVUA713 have built-in shoot-through protection?

    • Yes, TC4427AVUA713 has built-in shoot-through protection to prevent simultaneous conduction of the high-side and low-side MOSFETs.

  9. What is the typical propagation delay of TC4427AVUA713?

    • The typical propagation delay of TC4427AVUA713 is 55ns.

  10. Is TC4427AVUA713 available in a surface-mount package?

    • Yes, TC4427AVUA713 is available in a 8-pin SOIC surface-mount package.

I hope these questions and answers help you understand more about the application of TC4427AVUA713 in technical solutions. Let me know if you need further assistance!