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TC4468EPD
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TC4468EPD

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Driver for MOSFETs and IGBTs
  • Characteristics: High voltage, high current, low power consumption
  • Package: PDIP (Plastic Dual In-line Package)
  • Essence: Power driver IC
  • Packaging/Quantity: Tube packaging, 25 pieces per tube

Specifications

  • Supply Voltage: 4.5V to 18V
  • Output Current: 1.2A (peak), 0.7A (continuous)
  • Input Threshold Voltage: 2.3V (typical)
  • Propagation Delay Time: 55ns (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC4468EPD has a total of 16 pins. The pin configuration is as follows:

  1. VDD - Supply Voltage
  2. IN1 - Input 1
  3. IN2 - Input 2
  4. IN3 - Input 3
  5. IN4 - Input 4
  6. GND - Ground
  7. OUT1 - Output 1
  8. OUT2 - Output 2
  9. OUT3 - Output 3
  10. OUT4 - Output 4
  11. VDD - Supply Voltage
  12. IN1 - Input 1
  13. IN2 - Input 2
  14. IN3 - Input 3
  15. IN4 - Input 4
  16. GND - Ground

Functional Features

  • High voltage level shifting capability
  • Low power consumption
  • Short-circuit protection
  • Over-temperature shutdown
  • Fast switching speed
  • Wide operating temperature range

Advantages and Disadvantages

Advantages: - High voltage and current handling capability - Low power consumption - Short-circuit protection ensures safety - Fast switching speed allows for efficient operation

Disadvantages: - Limited number of inputs and outputs - Not suitable for high-frequency applications

Working Principles

The TC4468EPD is designed to drive MOSFETs and IGBTs in various applications. It operates by receiving input signals from a microcontroller or other control circuitry and amplifying them to control the gate voltage of the connected power devices. This enables efficient switching of the power devices, allowing for precise control of electrical loads.

Detailed Application Field Plans

The TC4468EPD is commonly used in the following application fields:

  1. Motor control systems
  2. Power supplies
  3. Inverters
  4. Switching regulators
  5. LED lighting systems

Detailed and Complete Alternative Models

  1. TC4420CPA
  2. TC4427EPA
  3. TC4429CPA
  4. TC4452VPA
  5. TC4424EOA

These alternative models offer similar functionality and can be used as replacements for the TC4468EPD in various applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TC4468EPD en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of TC4468EPD in technical solutions:

  1. Q: What is TC4468EPD? A: TC4468EPD is a high-performance, six-channel MOSFET driver IC used for driving N-channel power MOSFETs or IGBTs.

  2. Q: What is the maximum voltage rating of TC4468EPD? A: The maximum voltage rating of TC4468EPD is typically around 18V.

  3. Q: Can TC4468EPD be used with both N-channel MOSFETs and IGBTs? A: Yes, TC4468EPD can be used with both N-channel MOSFETs and IGBTs.

  4. Q: What is the maximum output current capability of TC4468EPD? A: The maximum output current capability of TC4468EPD is typically around 1.2A.

  5. Q: Is TC4468EPD suitable for high-frequency switching applications? A: Yes, TC4468EPD is designed for high-frequency switching applications and can operate at frequencies up to several hundred kilohertz.

  6. Q: Does TC4468EPD have built-in protection features? A: Yes, TC4468EPD has built-in protection features such as thermal shutdown and under-voltage lockout (UVLO) to ensure safe operation.

  7. Q: Can TC4468EPD be used in automotive applications? A: Yes, TC4468EPD is suitable for automotive applications as it meets the necessary requirements for automotive-grade components.

  8. Q: What is the input logic voltage level required for TC4468EPD? A: The input logic voltage level required for TC4468EPD is typically around 3.3V to 5V.

  9. Q: Can TC4468EPD be used in both single-ended and push-pull configurations? A: Yes, TC4468EPD can be used in both single-ended and push-pull configurations depending on the application requirements.

  10. Q: Is TC4468EPD available in different package options? A: Yes, TC4468EPD is available in various package options such as PDIP, SOIC, and TSSOP, providing flexibility for different PCB layouts and assembly processes.

Please note that the answers provided here are general and may vary based on specific datasheet specifications and application requirements.