Microchip Technology
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TC4421AVOA713
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TC4421AVOA713

Product Overview

Category:

The TC4421AVOA713 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-frequency switching circuits.

Characteristics:

  • High-speed performance
  • Wide operating voltage range
  • Low input threshold voltage
  • High output current capability

Package:

The TC4421AVOA713 is available in a small outline package (SOIC) with a specified pin configuration.

Essence:

The essence of TC4421AVOA713 lies in its ability to efficiently drive MOSFETs at high speeds and with precision.

Packaging/Quantity:

The TC4421AVOA713 is typically packaged in reels or tubes and is available in varying quantities depending on the supplier.

Specifications

  • Operating Voltage Range: 4.5V to 18V
  • Output Current: 6A peak
  • Input Threshold Voltage: 2.5V
  • Rise and Fall Times: 15ns and 10ns respectively

Detailed Pin Configuration

The TC4421AVOA713 has an 8-pin SOIC package with the following pin configuration: 1. Input A 2. Input B 3. Output 4. GND 5. VDD 6. Bootstrap 7. VDD 8. Input A

Functional Features

  • High-speed switching
  • Low input threshold voltage
  • Wide operating voltage range
  • Overcurrent protection

Advantages

  • Precise and efficient MOSFET driving
  • Suitable for high-frequency applications
  • Robust overcurrent protection

Disadvantages

  • Sensitive to voltage spikes
  • Requires careful consideration of layout and decoupling for optimal performance

Working Principles

The TC4421AVOA713 works by receiving input signals from the control circuit and using them to drive the gate of the MOSFET. It ensures fast and precise switching of the MOSFET, enabling efficient power control and management.

Detailed Application Field Plans

The TC4421AVOA713 is widely used in the following applications: - Switch-mode power supplies - Motor control systems - Class D amplifiers - High-frequency inverters

Detailed and Complete Alternative Models

Some alternative models to TC4421AVOA713 include: - TC4420 - TC4427 - IRS21844S

In conclusion, the TC4421AVOA713 is a high-speed MOSFET driver with wide application in various electronic systems requiring efficient and precise MOSFET control.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق TC4421AVOA713 في الحلول التقنية

  1. What is the TC4421AVOA713?

    • The TC4421AVOA713 is a high-speed, high-current power MOSFET driver designed to drive N-channel MOSFETs in various applications.

  2. What is the maximum supply voltage for TC4421AVOA713?

    • The maximum supply voltage for TC4421AVOA713 is 18V.

  3. What is the maximum output current of TC4421AVOA713?

    • The maximum output current of TC4421AVOA713 is 6A.

  4. What are the typical applications of TC4421AVOA713?

    • Typical applications include motor control, power supplies, and DC-DC converters.

  5. What is the input logic threshold voltage for TC4421AVOA713?

    • The input logic threshold voltage for TC4421AVOA713 is typically 2.5V.

  6. What is the operating temperature range for TC4421AVOA713?

    • The operating temperature range for TC4421AVOA713 is -40°C to 125°C.

  7. Does TC4421AVOA713 have built-in shoot-through protection?

    • Yes, TC4421AVOA713 has built-in shoot-through protection to prevent both MOSFETs from conducting simultaneously.

  8. Can TC4421AVOA713 be used in automotive applications?

    • Yes, TC4421AVOA713 is suitable for automotive applications due to its wide operating temperature range and robust design.

  9. What is the package type of TC4421AVOA713?

    • TC4421AVOA713 is available in an 8-pin SOIC package.

  10. Is there a recommended layout for using TC4421AVOA713 in PCB designs?

    • Yes, the datasheet provides a recommended layout for optimal performance and reliability in PCB designs.